Multiple NSS NIST curves were susceptible to a side-channel attack known as "Minerva". This attack could potentially allow an attacker to recover the private key. This vulnerability affects Firefox < 121.

The remote Redhat Enterprise Linux 6 host has one or more packages installed that are affected by multiple vulnerabilities that have been acknowledged by the vendor but will not be patched.

  - nss: Check length of inputs for cryptographic primitives (CVE-2019-17006)

  - An existing mitigation of timing side-channel attacks is insufficient in some circumstances. This issue is     addressed in Network Security Services (NSS) 3.26.1. This vulnerability affects Thunderbird < 45.5,     Firefox ESR < 45.5, and Firefox < 50. (CVE-2016-9074)

  - nss before version 3.30 is vulnerable to a remote denial of service during the session handshake when     using SessionTicket extension and ECDHE-ECDSA. (CVE-2016-9574)

  - A cached side channel attack during handshakes using RSA encryption could allow for the decryption of     encrypted content. This is a variant of the Adaptive Chosen Ciphertext attack (AKA Bleichenbacher attack)     and affects all NSS versions prior to NSS 3.41. (CVE-2018-12404)

  - In Network Security Services (NSS) before 3.36.7 and before 3.41.1, a malformed signature can cause a     crash due to a null dereference, resulting in a Denial of Service. (CVE-2018-18508)

  - When importing a curve25519 private key in PKCS#8format with leading 0x00 bytes, it is possible to trigger     an out-of-bounds read in the Network Security Services (NSS) library. This could lead to information     disclosure. This vulnerability affects Firefox ESR < 60.8, Firefox < 68, and Thunderbird < 60.8.
    (CVE-2019-11719)

  - A vulnerability exists where it possible to force Network Security Services (NSS) to sign     CertificateVerify with PKCS#1 v1.5 signatures when those are the only ones advertised by server in     CertificateRequest in TLS 1.3. PKCS#1 v1.5 signatures should not be used for TLS 1.3 messages. This     vulnerability affects Firefox < 68. (CVE-2019-11727)

  - Empty or malformed p256-ECDH public keys may trigger a segmentation fault due values being improperly     sanitized before being copied into memory and used. This vulnerability affects Firefox ESR < 60.8, Firefox     < 68, and Thunderbird < 60.8. (CVE-2019-11729)

  - Improper refcounting of soft token session objects could cause a use-after-free and crash (likely limited     to a denial of service). This vulnerability affects Firefox < 71. (CVE-2019-11756)

  - After a HelloRetryRequest has been sent, the client may negotiate a lower protocol that TLS 1.3, resulting     in an invalid state transition in the TLS State Machine. If the client gets into this state, incoming     Application Data records will be ignored. This vulnerability affects Firefox < 72. (CVE-2019-17023)

  - NSS has shown timing differences when performing DSA signatures, which was exploitable and could     eventually leak private keys. This vulnerability affects Thunderbird < 68.9.0, Firefox < 77, and Firefox     ESR < 68.9. (CVE-2020-12399)

  - When converting coordinates from projective to affine, the modular inversion was not performed in constant     time, resulting in a possible timing-based side channel attack. This vulnerability affects Firefox < 80     and Firefox for Android < 80. (CVE-2020-12400)

  - During ECDSA signature generation, padding applied in the nonce designed to ensure constant-time scalar     multiplication was removed, resulting in variable-time execution dependent on secret data. This     vulnerability affects Firefox < 80 and Firefox for Android < 80. (CVE-2020-12401)

  - During RSA key generation, bignum implementations used a variation of the Binary Extended Euclidean     Algorithm which entailed significantly input-dependent flow. This allowed an attacker able to perform     electromagnetic-based side channel attacks to record traces leading to the recovery of the secret primes.
    *Note:* An unmodified Firefox browser does not generate RSA keys in normal operation and is not affected,     but products built on top of it might. This vulnerability affects Firefox < 78. (CVE-2020-12402)

  - A flaw was found in the way CHACHA20-POLY1305 was implemented in NSS in versions before 3.55. When using     multi-part Chacha20, it could cause out-of-bounds reads. This issue was fixed by explicitly disabling     multi-part ChaCha20 (which was not functioning correctly) and strictly enforcing tag length. The highest     threat from this vulnerability is to confidentiality and system availability. (CVE-2020-12403)

  - The Raccoon attack is a timing attack on DHE ciphersuites inherit in the TLS specification. To mitigate     this vulnerability, Firefox disabled support for DHE ciphersuites. (CVE-2020-12413)

  - A flaw was found in the way NSS handled CCS (ChangeCipherSpec) messages in TLS 1.3. This flaw allows a     remote attacker to send multiple CCS messages, causing a denial of service for servers compiled with the     NSS library. The highest threat from this vulnerability is to system availability. This flaw affects NSS     versions before 3.58. (CVE-2020-25648)

  - When performing EC scalar point multiplication, the wNAF point multiplication algorithm was used; which     leaked partial information about the nonce used during signature generation. Given an electro-magnetic     trace of a few signature generations, the private key could have been computed. This vulnerability affects     Firefox < 80 and Firefox for Android < 80. (CVE-2020-6829)

  - The NSS code used for checking PKCS#1 v1.5 was leaking information useful in mounting Bleichenbacher-like     attacks. Both the overall correctness of the padding as well as the length of the encrypted message was     leaking through timing side-channel. By sending large number of attacker-selected ciphertexts, the     attacker would be able to decrypt a previously intercepted PKCS#1 v1.5 ciphertext (for example, to decrypt     a TLS session that used RSA key exchange), or forge a signature using the victim's key. The issue was     fixed by implementing the implicit rejection algorithm, in which the NSS returns a deterministic random     message in case invalid padding is detected, as proposed in the Marvin Attack paper. This vulnerability     affects NSS < 3.61. (CVE-2023-4421)

  - NSS was susceptible to a timing side-channel attack when performing RSA decryption. This attack could     potentially allow an attacker to recover the private data. This vulnerability affects Firefox < 124,     Firefox ESR < 115.9, and Thunderbird < 115.9. (CVE-2023-5388)

  - Multiple NSS NIST curves were susceptible to a side-channel attack known as Minerva. This attack could     potentially allow an attacker to recover the private key. This vulnerability affects Firefox < 121.
    (CVE-2023-6135)

Note that Nessus has not tested for these issues but has instead relied on the package manager's report that the package is installed.

The remote Redhat Enterprise Linux 7 host has one or more packages installed that are affected by multiple vulnerabilities that have been acknowledged by the vendor but will not be patched.

  - nss: Insufficient timing side-channel resistance in divSpoiler (CVE-2016-9074)

  - nss before version 3.30 is vulnerable to a remote denial of service during the session handshake when     using SessionTicket extension and ECDHE-ECDSA. (CVE-2016-9574)

  - In Network Security Services (NSS) before 3.36.7 and before 3.41.1, a malformed signature can cause a     crash due to a null dereference, resulting in a Denial of Service. (CVE-2018-18508)

  - NSS was susceptible to a timing side-channel attack when performing RSA decryption. This attack could     potentially allow an attacker to recover the private data. This vulnerability affects Firefox < 124,     Firefox ESR < 115.9, and Thunderbird < 115.9. (CVE-2023-5388)

  - Multiple NSS NIST curves were susceptible to a side-channel attack known as Minerva. This attack could     potentially allow an attacker to recover the private key. This vulnerability affects Firefox < 121.
    (CVE-2023-6135)

Note that Nessus has not tested for these issues but has instead relied on the package manager's report that the package is installed.

The remote Oracle Linux 9 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2024-12337 advisory.

  - Multiple NSS NIST curves were susceptible to a side-channel attack known as Minerva. This attack could     potentially allow an attacker to recover the private key. This vulnerability affects Firefox < 121.
    (CVE-2023-6135)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote Ubuntu 20.04 LTS / 22.04 LTS / 23.10 host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-6727-1 advisory.

  - The NSS code used for checking PKCS#1 v1.5 was leaking information useful in mounting Bleichenbacher-like     attacks. Both the overall correctness of the padding as well as the length of the encrypted message was     leaking through timing side-channel. By sending large number of attacker-selected ciphertexts, the     attacker would be able to decrypt a previously intercepted PKCS#1 v1.5 ciphertext (for example, to decrypt     a TLS session that used RSA key exchange), or forge a signature using the victim's key. The issue was     fixed by implementing the implicit rejection algorithm, in which the NSS returns a deterministic random     message in case invalid padding is detected, as proposed in the Marvin Attack paper. This vulnerability     affects NSS < 3.61. (CVE-2023-4421)

  - NSS was susceptible to a timing side-channel attack when performing RSA decryption. This attack could     potentially allow an attacker to recover the private data. This vulnerability affects Firefox < 124,     Firefox ESR < 115.9, and Thunderbird < 115.9. (CVE-2023-5388)

  - Multiple NSS NIST curves were susceptible to a side-channel attack known as Minerva. This attack could     potentially allow an attacker to recover the private key. This vulnerability affects Firefox < 121.
    (CVE-2023-6135)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2024:0786 advisory.

  - Multiple NSS NIST curves were susceptible to a side-channel attack known as Minerva. This attack could     potentially allow an attacker to recover the private key. This vulnerability affects Firefox < 121.
    (CVE-2023-6135)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2024-523 advisory.

  - Multiple NSS NIST curves were susceptible to a side-channel attack known as Minerva. This attack could     potentially allow an attacker to recover the private key. This vulnerability affects Firefox < 121.
    (CVE-2023-6135)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The version of nss-softokn installed on the remote host is prior to 3.90.0-6. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2024-2456 advisory.

  - Multiple NSS NIST curves were susceptible to a side-channel attack known as Minerva. This attack could     potentially allow an attacker to recover the private key. This vulnerability affects Firefox < 121.
    (CVE-2023-6135)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote Oracle Linux 8 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2024-0786 advisory.

  - Multiple NSS NIST curves were susceptible to a side-channel attack known as Minerva. This attack could     potentially allow an attacker to recover the private key. This vulnerability affects Firefox < 121.
    (CVE-2023-6135)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote AlmaLinux 8 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2024:0786 advisory.

  - Multiple NSS NIST curves were susceptible to a side-channel attack known as Minerva. This attack could     potentially allow an attacker to recover the private key. This vulnerability affects Firefox < 121.
    (CVE-2023-6135)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote AlmaLinux 9 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2024:0790 advisory.

  - Multiple NSS NIST curves were susceptible to a side-channel attack known as Minerva. This attack could     potentially allow an attacker to recover the private key. This vulnerability affects Firefox < 121.
    (CVE-2023-6135)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote Oracle Linux 9 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2024-0790 advisory.

  - Multiple NSS NIST curves were susceptible to a side-channel attack known as Minerva. This attack could     potentially allow an attacker to recover the private key. This vulnerability affects Firefox < 121.
    (CVE-2023-6135)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2024:0790 advisory.

  - nss: vulnerable to Minerva side-channel information leak (CVE-2023-6135)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2024:0791 advisory.

  - nss: vulnerable to Minerva side-channel information leak (CVE-2023-6135)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2024:0786 advisory.

  - nss: vulnerable to Minerva side-channel information leak (CVE-2023-6135)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2024:0785 advisory.

  - nss: vulnerable to Minerva side-channel information leak (CVE-2023-6135)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote CentOS Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CESA-2024:0786 advisory.

  - Multiple NSS NIST curves were susceptible to a side-channel attack known as Minerva. This attack could     potentially allow an attacker to recover the private key. This vulnerability affects Firefox < 121.
    (CVE-2023-6135)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote host is affected by the vulnerability described in GLSA-202401-10 (Mozilla Firefox: Multiple Vulnerabilities)

  - When Firefox is configured to block storage of all cookies, it was still possible to store data in     localstorage by using an iframe with a source of 'about:blank'. This could have led to malicious websites     storing tracking data without permission. This vulnerability affects Firefox < 115. (CVE-2023-3482)

  - Memory safety bugs present in Firefox 115. Some of these bugs showed evidence of memory corruption and we     presume that with enough effort some of these could have been exploited to run arbitrary code. This     vulnerability affects Firefox < 116. (CVE-2023-4058)

  - Search queries in the default search engine could appear to have been the currently navigated URL if the     search query itself was a well formed URL. This could have led to a site spoofing another if it had been     maliciously set as the default search engine. This vulnerability affects Firefox < 117. (CVE-2023-4579)

  - Heap buffer overflow in libwebp in Google Chrome prior to 116.0.5845.187 and libwebp 1.3.2 allowed a     remote attacker to perform an out of bounds memory write via a crafted HTML page. (Chromium security     severity: Critical) (CVE-2023-4863)

  - Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority. Duplicate of     CVE-2023-4863. (CVE-2023-5129)

  - In canvas rendering, a compromised content process could have caused a surface to change unexpectedly,     leading to a memory leak of a privileged process. This memory leak could be used to effect a sandbox     escape if the correct data was leaked. This vulnerability affects Firefox < 118. (CVE-2023-5170)

  - A hashtable in the Ion Engine could have been mutated while there was a live interior reference, leading     to a potential use-after-free and exploitable crash. This vulnerability affects Firefox < 118.
    (CVE-2023-5172)

  - In a non-standard configuration of Firefox, an integer overflow could have occurred based on network     traffic (possibly under influence of a local unprivileged webpage), leading to an out-of-bounds write to     privileged process memory. *This bug only affects Firefox if a non-standard preference allowing non-HTTPS     Alternate Services (`network.http.altsvc.oe`) is enabled.* This vulnerability affects Firefox < 118.
    (CVE-2023-5173)

  - During process shutdown, it was possible that an `ImageBitmap` was created that would later be used after     being freed from a different codepath, leading to a potentially exploitable crash. This vulnerability     affects Firefox < 118. (CVE-2023-5175)

  - Using iterative requests an attacker was able to learn the size of an opaque response, as well as the     contents of a server-supplied Vary header. This vulnerability affects Firefox < 119. (CVE-2023-5722)

  - An attacker with temporary script access to a site could have set a cookie containing invalid characters     using `document.cookie` that could have led to unknown errors. This vulnerability affects Firefox < 119.
    (CVE-2023-5723)

  - A malicious web site can enter fullscreen mode while simultaneously triggering a WebAuthn prompt. This     could have obscured the fullscreen notification and could have been leveraged in a spoofing attack. This     vulnerability affects Firefox < 119. (CVE-2023-5729)

  - Memory safety bugs present in Firefox 118. Some of these bugs showed evidence of memory corruption and we     presume that with enough effort some of these could have been exploited to run arbitrary code. This     vulnerability affects Firefox < 119. (CVE-2023-5731)

  - When opening a page in reader mode, the redirect URL could have caused attacker-controlled script to     execute in a reflected Cross-Site Scripting (XSS) attack. This vulnerability affects Firefox for iOS <     119. (CVE-2023-5758)

  - Multiple NSS NIST curves were susceptible to a side-channel attack known as Minerva. This attack could     potentially allow an attacker to recover the private key. This vulnerability affects Firefox < 121.
    (CVE-2023-6135)

  - When an https: web page created a pop-up from a javascript: URL, that pop-up was incorrectly allowed to     load blockable content such as iframes from insecure http: URLs This vulnerability affects Firefox < 120.
    (CVE-2023-6210)

  - If an attacker needed a user to load an insecure http: page and knew that user had enabled HTTPS-only     mode, the attacker could have tricked the user into clicking to grant an HTTPS-only exception if they     could get the user to participate in a clicking game. This vulnerability affects Firefox < 120.
    (CVE-2023-6211)

  - Memory safety bugs present in Firefox 119. Some of these bugs showed evidence of memory corruption and we     presume that with enough effort some of these could have been exploited to run arbitrary code. This     vulnerability affects Firefox < 120. (CVE-2023-6213)

  - The WebGL `DrawElementsInstanced` method was susceptible to a heap buffer overflow when used on systems     with the Mesa VM driver. This issue could allow an attacker to perform remote code execution and sandbox     escape. This vulnerability affects Firefox ESR < 115.6, Thunderbird < 115.6, and Firefox < 121.
    (CVE-2023-6856)

  - When resolving a symlink, a race may occur where the buffer passed to `readlink` may actually be smaller     than necessary. *This bug only affects Firefox on Unix-based operating systems (Android, Linux, MacOS).
    Windows is unaffected.* This vulnerability affects Firefox ESR < 115.6, Thunderbird < 115.6, and Firefox <     121. (CVE-2023-6857)

  - Firefox was susceptible to a heap buffer overflow in `nsTextFragment` due to insufficient OOM handling.
    This vulnerability affects Firefox ESR < 115.6, Thunderbird < 115.6, and Firefox < 121. (CVE-2023-6858)

  - A use-after-free condition affected TLS socket creation when under memory pressure. This vulnerability     affects Firefox ESR < 115.6, Thunderbird < 115.6, and Firefox < 121. (CVE-2023-6859)

  - The `VideoBridge` allowed any content process to use textures produced by remote decoders. This could be     abused to escape the sandbox. This vulnerability affects Firefox ESR < 115.6, Thunderbird < 115.6, and     Firefox < 121. (CVE-2023-6860)

  - The `nsWindow::PickerOpen(void)` method was susceptible to a heap buffer overflow when running in headless     mode. This vulnerability affects Firefox ESR < 115.6, Thunderbird < 115.6, and Firefox < 121.
    (CVE-2023-6861)

  - A use-after-free was identified in the `nsDNSService::Init`. This issue appears to manifest rarely during     start-up. This vulnerability affects Firefox ESR < 115.6 and Thunderbird < 115.6. (CVE-2023-6862)

  - The `ShutdownObserver()` was susceptible to potentially undefined behavior due to its reliance on a     dynamic type that lacked a virtual destructor. This vulnerability affects Firefox ESR < 115.6, Thunderbird     < 115.6, and Firefox < 121. (CVE-2023-6863)

  - Memory safety bugs present in Firefox 120, Firefox ESR 115.5, and Thunderbird 115.5. Some of these bugs     showed evidence of memory corruption and we presume that with enough effort some of these could have been     exploited to run arbitrary code. This vulnerability affects Firefox ESR < 115.6, Thunderbird < 115.6, and     Firefox < 121. (CVE-2023-6864)

  - `EncryptingOutputStream` was susceptible to exposing uninitialized data. This issue could only be abused     in order to write data to a local disk which may have implications for private browsing mode. This     vulnerability affects Firefox ESR < 115.6 and Firefox < 121. (CVE-2023-6865)

  - TypedArrays can be fallible and lacked proper exception handling. This could lead to abuse in other APIs     which expect TypedArrays to always succeed. This vulnerability affects Firefox < 121. (CVE-2023-6866)

  - The timing of a button click causing a popup to disappear was approximately the same length as the anti-     clickjacking delay on permission prompts. It was possible to use this fact to surprise users by luring     them to click where the permission grant button would be about to appear. This vulnerability affects     Firefox ESR < 115.6 and Firefox < 121. (CVE-2023-6867)

  - In some instances, the user-agent would allow push requests which lacked a valid VAPID even though the     push manager subscription defined one. This could allow empty messages to be sent from unauthorized     parties. *This bug only affects Firefox on Android.* This vulnerability affects Firefox < 121.
    (CVE-2023-6868)

  - A `<dialog>` element could have been manipulated to paint content outside of a sandboxed iframe. This     could allow untrusted content to display under the guise of trusted content. This vulnerability affects     Firefox < 121. (CVE-2023-6869)

  - Applications which spawn a Toast notification in a background thread may have obscured fullscreen     notifications displayed by Firefox. *This issue only affects Android versions of Firefox and Firefox     Focus.* This vulnerability affects Firefox < 121. (CVE-2023-6870)

  - Under certain conditions, Firefox did not display a warning when a user attempted to navigate to a new     protocol handler. This vulnerability affects Firefox < 121. (CVE-2023-6871)

  - Browser tab titles were being leaked by GNOME to system logs. This could potentially expose the browsing     habits of users running in a private tab. This vulnerability affects Firefox < 121. (CVE-2023-6872)

  - Memory safety bugs present in Firefox 120. Some of these bugs showed evidence of memory corruption and we     presume that with enough effort some of these could have been exploited to run arbitrary code. This     vulnerability affects Firefox < 121. (CVE-2023-6873)

  - In multiple cases browser prompts could have been obscured by popups controlled by content. These could     have led to potential user confusion and spoofing attacks. This vulnerability affects Firefox < 113,     Firefox ESR < 102.11, and Thunderbird < 102.11. (CVE-2023-32205)

  - An out-of-bound read could have led to a crash in the RLBox Expat driver. This vulnerability affects     Firefox < 113, Firefox ESR < 102.11, and Thunderbird < 102.11. (CVE-2023-32206)

  - A missing delay in popup notifications could have made it possible for an attacker to trick a user into     granting permissions. This vulnerability affects Firefox < 113, Firefox ESR < 102.11, and Thunderbird <     102.11. (CVE-2023-32207)

  - Service workers could reveal script base URL due to dynamic `import()`. This vulnerability affects Firefox     < 113. (CVE-2023-32208)

  - A maliciously crafted favicon could have led to an out of memory crash. This vulnerability affects Firefox     < 113. (CVE-2023-32209)

  - Documents were incorrectly assuming an ordering of principal objects when ensuring we were loading an     appropriately privileged principal. In certain circumstances it might have been possible to cause a     document to be loaded with a higher privileged principal than intended. This vulnerability affects Firefox     < 113. (CVE-2023-32210)

  - A type checking bug would have led to invalid code being compiled. This vulnerability affects Firefox <     113, Firefox ESR < 102.11, and Thunderbird < 102.11. (CVE-2023-32211)

  - An attacker could have positioned a <code>datalist</code> element to obscure the address bar. This     vulnerability affects Firefox < 113, Firefox ESR < 102.11, and Thunderbird < 102.11. (CVE-2023-32212)

  - When reading a file, an uninitialized value could have been used as read limit. This vulnerability affects     Firefox < 113, Firefox ESR < 102.11, and Thunderbird < 102.11. (CVE-2023-32213)

  - Protocol handlers `ms-cxh` and `ms-cxh-full` could have been leveraged to trigger a denial of service.
    *Note: This attack only affects Windows. Other operating systems are not affected.* This vulnerability     affects Firefox < 113, Firefox ESR < 102.11, and Thunderbird < 102.11. (CVE-2023-32214)

  - Memory safety bugs present in Firefox 112 and Firefox ESR 102.10. Some of these bugs showed evidence of     memory corruption and we presume that with enough effort some of these could have been exploited to run     arbitrary code. This vulnerability affects Firefox < 113, Firefox ESR < 102.11, and Thunderbird < 102.11.
    (CVE-2023-32215)

  - Memory safety bugs present in Firefox 112. Some of these bugs showed evidence of memory corruption and we     presume that with enough effort some of these could have been exploited to run arbitrary code. This     vulnerability affects Firefox < 113. (CVE-2023-32216)

  - The error page for sites with invalid TLS certificates was missing the activation-delay Firefox uses to     protect prompts and permission dialogs from attacks that exploit human response time delays. If a     malicious page elicited user clicks in precise locations immediately before navigating to a site with a     certificate error and made the renderer extremely busy at the same time, it could create a gap between     when the error page was loaded and when the display actually refreshed. With the right timing the elicited     clicks could land in that gap and activate the button that overrides the certificate error for that site.
    This vulnerability affects Firefox ESR < 102.12, Firefox < 114, and Thunderbird < 102.12. (CVE-2023-34414)

  - When choosing a site-isolated process for a document loaded from a data: URL that was the result of a     redirect, Firefox would load that document in the same process as the site that issued the redirect. This     bypassed the site-isolation protections against Spectre-like attacks on sites that host an open     redirect. Firefox no longer follows HTTP redirects to data: URLs. This vulnerability affects Firefox <     114. (CVE-2023-34415)

  - Memory safety bugs present in Firefox 113, Firefox ESR 102.11, and Thunderbird 102.12. Some of these bugs     showed evidence of memory corruption and we presume that with enough effort some of these could have been     exploited to run arbitrary code. This vulnerability affects Firefox ESR < 102.12, Firefox < 114, and     Thunderbird < 102.12. (CVE-2023-34416)

  - Memory safety bugs present in Firefox 113. Some of these bugs showed evidence of memory corruption and we     presume that with enough effort some of these could have been exploited to run arbitrary code. This     vulnerability affects Firefox < 114. (CVE-2023-34417)

  - Insufficient validation in the Drag and Drop API in conjunction with social engineering, may have allowed     an attacker to trick end-users into creating a shortcut to local system files. This could have been     leveraged to execute arbitrary code. This vulnerability affects Firefox < 115. (CVE-2023-37203)

  - A website could have obscured the fullscreen notification by using an option element by introducing lag     via an expensive computational function. This could have led to user confusion and possible spoofing     attacks. This vulnerability affects Firefox < 115. (CVE-2023-37204)

  - The use of RTL Arabic characters in the address bar may have allowed for URL spoofing. This vulnerability     affects Firefox < 115. (CVE-2023-37205)

  - Uploading files which contain symlinks may have allowed an attacker to trick a user into submitting     sensitive data to a malicious website. This vulnerability affects Firefox < 115. (CVE-2023-37206)

  - A use-after-free condition existed in `NotifyOnHistoryReload` where a `LoadingSessionHistoryEntry` object     was freed and a reference to that object remained. This resulted in a potentially exploitable condition     when the reference to that object was later reused. This vulnerability affects Firefox < 115.
    (CVE-2023-37209)

  - A website could prevent a user from exiting full-screen mode via alert and prompt calls. This could lead     to user confusion and possible spoofing attacks. This vulnerability affects Firefox < 115.
    (CVE-2023-37210)

  - Memory safety bugs present in Firefox 114. Some of these bugs showed evidence of memory corruption and we     presume that with enough effort some of these could have been exploited to run arbitrary code. This     vulnerability affects Firefox < 115. (CVE-2023-37212)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Ubuntu 20.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-6562-1 advisory.

  - The WebGL `DrawElementsInstanced` method was susceptible to a heap buffer overflow when used on systems     with the Mesa VM driver. This issue could allow an attacker to perform remote code execution and sandbox     escape. This vulnerability affects Firefox ESR < 115.6, Thunderbird < 115.6, and Firefox < 121.
    (CVE-2023-6856)

  - Multiple NSS NIST curves were susceptible to a side-channel attack known as Minerva. This attack could     potentially allow an attacker to recover the private key. This vulnerability affects Firefox < 121.
    (CVE-2023-6135)

  - `EncryptingOutputStream` was susceptible to exposing uninitialized data. This issue could only be abused     in order to write data to a local disk which may have implications for private browsing mode. This     vulnerability affects Firefox ESR < 115.6 and Firefox < 121. (CVE-2023-6865)

  - When resolving a symlink, a race may occur where the buffer passed to `readlink` may actually be smaller     than necessary. *This bug only affects Firefox on Unix-based operating systems (Android, Linux, MacOS).
    Windows is unaffected.* This vulnerability affects Firefox ESR < 115.6, Thunderbird < 115.6, and Firefox <     121. (CVE-2023-6857)

  - Firefox was susceptible to a heap buffer overflow in `nsTextFragment` due to insufficient OOM handling.
    This vulnerability affects Firefox ESR < 115.6, Thunderbird < 115.6, and Firefox < 121. (CVE-2023-6858)

  - A use-after-free condition affected TLS socket creation when under memory pressure. This vulnerability     affects Firefox ESR < 115.6, Thunderbird < 115.6, and Firefox < 121. (CVE-2023-6859)

  - TypedArrays can be fallible and lacked proper exception handling. This could lead to abuse in other APIs     which expect TypedArrays to always succeed. This vulnerability affects Firefox < 121. (CVE-2023-6866)

  - The `VideoBridge` allowed any content process to use textures produced by remote decoders. This could be     abused to escape the sandbox. This vulnerability affects Firefox ESR < 115.6, Thunderbird < 115.6, and     Firefox < 121. (CVE-2023-6860)

  - The timing of a button click causing a popup to disappear was approximately the same length as the anti-     clickjacking delay on permission prompts. It was possible to use this fact to surprise users by luring     them to click where the permission grant button would be about to appear. This vulnerability affects     Firefox ESR < 115.6 and Firefox < 121. (CVE-2023-6867)

  - The `nsWindow::PickerOpen(void)` method was susceptible to a heap buffer overflow when running in headless     mode. This vulnerability affects Firefox ESR < 115.6, Thunderbird < 115.6, and Firefox < 121.
    (CVE-2023-6861)

  - A `<dialog>` element could have been manipulated to paint content outside of a sandboxed iframe. This     could allow untrusted content to display under the guise of trusted content. This vulnerability affects     Firefox < 121. (CVE-2023-6869)

  - Under certain conditions, Firefox did not display a warning when a user attempted to navigate to a new     protocol handler. This vulnerability affects Firefox < 121. (CVE-2023-6871)

  - Browser tab titles were being leaked by GNOME to system logs. This could potentially expose the browsing     habits of users running in a private tab. This vulnerability affects Firefox < 121. (CVE-2023-6872)

  - The `ShutdownObserver()` was susceptible to potentially undefined behavior due to its reliance on a     dynamic type that lacked a virtual destructor. This vulnerability affects Firefox ESR < 115.6, Thunderbird     < 115.6, and Firefox < 121. (CVE-2023-6863)

  - Memory safety bugs present in Firefox 120, Firefox ESR 115.5, and Thunderbird 115.5. Some of these bugs     showed evidence of memory corruption and we presume that with enough effort some of these could have been     exploited to run arbitrary code. This vulnerability affects Firefox ESR < 115.6, Thunderbird < 115.6, and     Firefox < 121. (CVE-2023-6864)

  - Memory safety bugs present in Firefox 120. Some of these bugs showed evidence of memory corruption and we     presume that with enough effort some of these could have been exploited to run arbitrary code. This     vulnerability affects Firefox < 121. (CVE-2023-6873)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Fedora 39 host has packages installed that are affected by multiple vulnerabilities as referenced in the FEDORA-2023-9de52d46bd advisory.

  - Multiple NSS NIST curves were susceptible to a side-channel attack known as Minerva. This attack could     potentially allow an attacker to recover the private key. This vulnerability affects Firefox < 121.
    (CVE-2023-6135)

  - The WebGL `DrawElementsInstanced` method was susceptible to a heap buffer overflow when used on systems     with the Mesa VM driver. This issue could allow an attacker to perform remote code execution and sandbox     escape. This vulnerability affects Firefox ESR < 115.6, Thunderbird < 115.6, and Firefox < 121.
    (CVE-2023-6856)

  - When resolving a symlink, a race may occur where the buffer passed to `readlink` may actually be smaller     than necessary. *This bug only affects Firefox on Unix-based operating systems (Android, Linux, MacOS).
    Windows is unaffected.* This vulnerability affects Firefox ESR < 115.6, Thunderbird < 115.6, and Firefox <     121. (CVE-2023-6857)

  - Firefox was susceptible to a heap buffer overflow in `nsTextFragment` due to insufficient OOM handling.
    This vulnerability affects Firefox ESR < 115.6, Thunderbird < 115.6, and Firefox < 121. (CVE-2023-6858)

  - A use-after-free condition affected TLS socket creation when under memory pressure. This vulnerability     affects Firefox ESR < 115.6, Thunderbird < 115.6, and Firefox < 121. (CVE-2023-6859)

  - The `VideoBridge` allowed any content process to use textures produced by remote decoders. This could be     abused to escape the sandbox. This vulnerability affects Firefox ESR < 115.6, Thunderbird < 115.6, and     Firefox < 121. (CVE-2023-6860)

  - The `nsWindow::PickerOpen(void)` method was susceptible to a heap buffer overflow when running in headless     mode. This vulnerability affects Firefox ESR < 115.6, Thunderbird < 115.6, and Firefox < 121.
    (CVE-2023-6861)

  - The `ShutdownObserver()` was susceptible to potentially undefined behavior due to its reliance on a     dynamic type that lacked a virtual destructor. This vulnerability affects Firefox ESR < 115.6, Thunderbird     < 115.6, and Firefox < 121. (CVE-2023-6863)

  - Memory safety bugs present in Firefox 120, Firefox ESR 115.5, and Thunderbird 115.5. Some of these bugs     showed evidence of memory corruption and we presume that with enough effort some of these could have been     exploited to run arbitrary code. This vulnerability affects Firefox ESR < 115.6, Thunderbird < 115.6, and     Firefox < 121. (CVE-2023-6864)

  - `EncryptingOutputStream` was susceptible to exposing uninitialized data. This issue could only be abused     in order to write data to a local disk which may have implications for private browsing mode. This     vulnerability affects Firefox ESR < 115.6 and Firefox < 121. (CVE-2023-6865)

  - TypedArrays can be fallible and lacked proper exception handling. This could lead to abuse in other APIs     which expect TypedArrays to always succeed. This vulnerability affects Firefox < 121. (CVE-2023-6866)

  - The timing of a button click causing a popup to disappear was approximately the same length as the anti-     clickjacking delay on permission prompts. It was possible to use this fact to surprise users by luring     them to click where the permission grant button would be about to appear. This vulnerability affects     Firefox ESR < 115.6 and Firefox < 121. (CVE-2023-6867)

  - In some instances, the user-agent would allow push requests which lacked a valid VAPID even though the     push manager subscription defined one. This could allow empty messages to be sent from unauthorized     parties. *This bug only affects Firefox on Android.* This vulnerability affects Firefox < 121.
    (CVE-2023-6868)

  - A `<dialog>` element could have been manipulated to paint content outside of a sandboxed iframe. This     could allow untrusted content to display under the guise of trusted content. This vulnerability affects     Firefox < 121. (CVE-2023-6869)

  - Applications which spawn a Toast notification in a background thread may have obscured fullscreen     notifications displayed by Firefox. *This issue only affects Android versions of Firefox and Firefox     Focus.* This vulnerability affects Firefox < 121. (CVE-2023-6870)

  - Under certain conditions, Firefox did not display a warning when a user attempted to navigate to a new     protocol handler. This vulnerability affects Firefox < 121. (CVE-2023-6871)

  - Browser tab titles were being leaked by GNOME to system logs. This could potentially expose the browsing     habits of users running in a private tab. This vulnerability affects Firefox < 121. (CVE-2023-6872)

  - Memory safety bugs present in Firefox 120. Some of these bugs showed evidence of memory corruption and we     presume that with enough effort some of these could have been exploited to run arbitrary code. This     vulnerability affects Firefox < 121. (CVE-2023-6873)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Fedora 38 host has packages installed that are affected by multiple vulnerabilities as referenced in the FEDORA-2023-983329cf45 advisory.

  - Multiple NSS NIST curves were susceptible to a side-channel attack known as Minerva. This attack could     potentially allow an attacker to recover the private key. This vulnerability affects Firefox < 121.
    (CVE-2023-6135)

  - The WebGL `DrawElementsInstanced` method was susceptible to a heap buffer overflow when used on systems     with the Mesa VM driver. This issue could allow an attacker to perform remote code execution and sandbox     escape. This vulnerability affects Firefox ESR < 115.6, Thunderbird < 115.6, and Firefox < 121.
    (CVE-2023-6856)

  - When resolving a symlink, a race may occur where the buffer passed to `readlink` may actually be smaller     than necessary. *This bug only affects Firefox on Unix-based operating systems (Android, Linux, MacOS).
    Windows is unaffected.* This vulnerability affects Firefox ESR < 115.6, Thunderbird < 115.6, and Firefox <     121. (CVE-2023-6857)

  - Firefox was susceptible to a heap buffer overflow in `nsTextFragment` due to insufficient OOM handling.
    This vulnerability affects Firefox ESR < 115.6, Thunderbird < 115.6, and Firefox < 121. (CVE-2023-6858)

  - A use-after-free condition affected TLS socket creation when under memory pressure. This vulnerability     affects Firefox ESR < 115.6, Thunderbird < 115.6, and Firefox < 121. (CVE-2023-6859)

  - The `VideoBridge` allowed any content process to use textures produced by remote decoders. This could be     abused to escape the sandbox. This vulnerability affects Firefox ESR < 115.6, Thunderbird < 115.6, and     Firefox < 121. (CVE-2023-6860)

  - The `nsWindow::PickerOpen(void)` method was susceptible to a heap buffer overflow when running in headless     mode. This vulnerability affects Firefox ESR < 115.6, Thunderbird < 115.6, and Firefox < 121.
    (CVE-2023-6861)

  - The `ShutdownObserver()` was susceptible to potentially undefined behavior due to its reliance on a     dynamic type that lacked a virtual destructor. This vulnerability affects Firefox ESR < 115.6, Thunderbird     < 115.6, and Firefox < 121. (CVE-2023-6863)

  - Memory safety bugs present in Firefox 120, Firefox ESR 115.5, and Thunderbird 115.5. Some of these bugs     showed evidence of memory corruption and we presume that with enough effort some of these could have been     exploited to run arbitrary code. This vulnerability affects Firefox ESR < 115.6, Thunderbird < 115.6, and     Firefox < 121. (CVE-2023-6864)

  - `EncryptingOutputStream` was susceptible to exposing uninitialized data. This issue could only be abused     in order to write data to a local disk which may have implications for private browsing mode. This     vulnerability affects Firefox ESR < 115.6 and Firefox < 121. (CVE-2023-6865)

  - TypedArrays can be fallible and lacked proper exception handling. This could lead to abuse in other APIs     which expect TypedArrays to always succeed. This vulnerability affects Firefox < 121. (CVE-2023-6866)

  - The timing of a button click causing a popup to disappear was approximately the same length as the anti-     clickjacking delay on permission prompts. It was possible to use this fact to surprise users by luring     them to click where the permission grant button would be about to appear. This vulnerability affects     Firefox ESR < 115.6 and Firefox < 121. (CVE-2023-6867)

  - In some instances, the user-agent would allow push requests which lacked a valid VAPID even though the     push manager subscription defined one. This could allow empty messages to be sent from unauthorized     parties. *This bug only affects Firefox on Android.* This vulnerability affects Firefox < 121.
    (CVE-2023-6868)

  - A `<dialog>` element could have been manipulated to paint content outside of a sandboxed iframe. This     could allow untrusted content to display under the guise of trusted content. This vulnerability affects     Firefox < 121. (CVE-2023-6869)

  - Applications which spawn a Toast notification in a background thread may have obscured fullscreen     notifications displayed by Firefox. *This issue only affects Android versions of Firefox and Firefox     Focus.* This vulnerability affects Firefox < 121. (CVE-2023-6870)

  - Under certain conditions, Firefox did not display a warning when a user attempted to navigate to a new     protocol handler. This vulnerability affects Firefox < 121. (CVE-2023-6871)

  - Browser tab titles were being leaked by GNOME to system logs. This could potentially expose the browsing     habits of users running in a private tab. This vulnerability affects Firefox < 121. (CVE-2023-6872)

  - Memory safety bugs present in Firefox 120. Some of these bugs showed evidence of memory corruption and we     presume that with enough effort some of these could have been exploited to run arbitrary code. This     vulnerability affects Firefox < 121. (CVE-2023-6873)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The version of Firefox installed on the remote macOS or Mac OS X host is prior to 121.0. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2023-56 advisory.

  - The WebGL <code>DrawElementsInstanced</code> method was susceptible to a heap buffer overflow when used on     systems with the Mesa VM driver. This issue could allow an attacker to perform remote code execution and     sandbox escape. (CVE-2023-6856)

  - Multiple NSS NIST curves were susceptible to a side-channel attack known as Minerva. This attack could     potentially allow an attacker to recover the private key. (CVE-2023-6135)

  - <code>EncryptingOutputStream</code> was susceptible to exposing uninitialized data. This issue could only     be abused in order to write data to a local disk which may have implications for private browsing mode.
    (CVE-2023-6865)

  - When resolving a symlink, a race may occur where the buffer passed to <code>readlink</code> may actually     be smaller than necessary.  This bug only affects Firefox on Unix-based operating systems (Android, Linux,     MacOS). Windows is unaffected. (CVE-2023-6857)

  - Firefox was susceptible to a heap buffer overflow in <code>nsTextFragment</code> due to insufficient OOM     handling. (CVE-2023-6858)

  - A use-after-free condition affected TLS socket creation when under memory pressure. (CVE-2023-6859)

  - TypedArrays can be fallible and lacked proper exception handling. This could lead to abuse in other APIs     which expect TypedArrays to always succeed. (CVE-2023-6866)

  - The <code>VideoBridge</code> allowed any content process to use textures produced by remote decoders. This     could be abused to escape the sandbox. (CVE-2023-6860)

  - The timing of a button click causing a popup to disappear was approximately the same length as the anti-     clickjacking delay on permission prompts. It was possible to use this fact to surprise users by luring     them to click where the permission grant button would be about to appear. (CVE-2023-6867)

  - The <code>nsWindow::PickerOpen(void)</code> method was susceptible to a heap buffer overflow when running     in headless mode. (CVE-2023-6861)

  - In some instances, the user-agent would allow push requests which lacked a valid VAPID even though the     push manager subscription defined one. This could allow empty messages to be sent from unauthorized     parties. This bug only affects Firefox on Android. (CVE-2023-6868)

  - A <code><dialog></code> element could have been manipulated to paint content outside of a sandboxed     iframe. This could allow untrusted content to display under the guise of trusted content. (CVE-2023-6869)

  - Applications which spawn a Toast notification in a background thread may have obscured fullscreen     notifications displayed by Firefox.  This issue only affects Android versions of Firefox and Firefox     Focus. (CVE-2023-6870)

  - Under certain conditions, Firefox did not display a warning when a user attempted to navigate to a new     protocol handler. (CVE-2023-6871)

  - Browser tab titles were being leaked by GNOME to system logs. This could potentially expose the browsing     habits of users running in a private tab. (CVE-2023-6872)

  - The <code>ShutdownObserver()</code> was susceptible to potentially undefined behavior due to its reliance     on a dynamic type that lacked a virtual destructor. (CVE-2023-6863)

  - Memory safety bugs present in Firefox 120, Firefox ESR 115.5, and Thunderbird 115.5. Some of these bugs     showed evidence of memory corruption and we presume that with enough effort some of these could have been     exploited to run arbitrary code. (CVE-2023-6864)

  - Memory safety bugs present in Firefox 120. Some of these bugs showed evidence of memory corruption and we     presume that with enough effort some of these could have been exploited to run arbitrary code.
    (CVE-2023-6873)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The version of Firefox installed on the remote Windows host is prior to 121.0. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2023-56 advisory.

  - The WebGL <code>DrawElementsInstanced</code> method was susceptible to a heap buffer overflow when used on     systems with the Mesa VM driver. This issue could allow an attacker to perform remote code execution and     sandbox escape. (CVE-2023-6856)

  - Multiple NSS NIST curves were susceptible to a side-channel attack known as Minerva. This attack could     potentially allow an attacker to recover the private key. (CVE-2023-6135)

  - <code>EncryptingOutputStream</code> was susceptible to exposing uninitialized data. This issue could only     be abused in order to write data to a local disk which may have implications for private browsing mode.
    (CVE-2023-6865)

  - When resolving a symlink, a race may occur where the buffer passed to <code>readlink</code> may actually     be smaller than necessary.  This bug only affects Firefox on Unix-based operating systems (Android, Linux,     MacOS). Windows is unaffected. (CVE-2023-6857)

  - Firefox was susceptible to a heap buffer overflow in <code>nsTextFragment</code> due to insufficient OOM     handling. (CVE-2023-6858)

  - A use-after-free condition affected TLS socket creation when under memory pressure. (CVE-2023-6859)

  - TypedArrays can be fallible and lacked proper exception handling. This could lead to abuse in other APIs     which expect TypedArrays to always succeed. (CVE-2023-6866)

  - The <code>VideoBridge</code> allowed any content process to use textures produced by remote decoders. This     could be abused to escape the sandbox. (CVE-2023-6860)

  - The timing of a button click causing a popup to disappear was approximately the same length as the anti-     clickjacking delay on permission prompts. It was possible to use this fact to surprise users by luring     them to click where the permission grant button would be about to appear. (CVE-2023-6867)

  - The <code>nsWindow::PickerOpen(void)</code> method was susceptible to a heap buffer overflow when running     in headless mode. (CVE-2023-6861)

  - In some instances, the user-agent would allow push requests which lacked a valid VAPID even though the     push manager subscription defined one. This could allow empty messages to be sent from unauthorized     parties. This bug only affects Firefox on Android. (CVE-2023-6868)

  - A <code><dialog></code> element could have been manipulated to paint content outside of a sandboxed     iframe. This could allow untrusted content to display under the guise of trusted content. (CVE-2023-6869)

  - Applications which spawn a Toast notification in a background thread may have obscured fullscreen     notifications displayed by Firefox.  This issue only affects Android versions of Firefox and Firefox     Focus. (CVE-2023-6870)

  - Under certain conditions, Firefox did not display a warning when a user attempted to navigate to a new     protocol handler. (CVE-2023-6871)

  - Browser tab titles were being leaked by GNOME to system logs. This could potentially expose the browsing     habits of users running in a private tab. (CVE-2023-6872)

  - The <code>ShutdownObserver()</code> was susceptible to potentially undefined behavior due to its reliance     on a dynamic type that lacked a virtual destructor. (CVE-2023-6863)

  - Memory safety bugs present in Firefox 120, Firefox ESR 115.5, and Thunderbird 115.5. Some of these bugs     showed evidence of memory corruption and we presume that with enough effort some of these could have been     exploited to run arbitrary code. (CVE-2023-6864)

  - Memory safety bugs present in Firefox 120. Some of these bugs showed evidence of memory corruption and we     presume that with enough effort some of these could have been exploited to run arbitrary code.
    (CVE-2023-6873)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

ID	Name	Product	Family	Severity
195511	RHEL 6 : nss (Unpatched Vulnerability)	Nessus	Red Hat Local Security Checks	critical
195492	RHEL 7 : nss (Unpatched Vulnerability)	Nessus	Red Hat Local Security Checks	medium
193739	Oracle Linux 9 : nss (ELSA-2024-12337)	Nessus	Oracle Linux Local Security Checks	medium
193171	Ubuntu 20.04 LTS / 22.04 LTS / 23.10 : NSS vulnerabilities (USN-6727-1)	Nessus	Ubuntu Local Security Checks	medium
191916	Rocky Linux 8 : nss (RLSA-2024:0786)	Nessus	Rocky Linux Local Security Checks	medium
190733	Amazon Linux 2023 : nspr, nspr-devel, nss (ALAS2023-2024-523)	Nessus	Amazon Linux Local Security Checks	medium
190701	Amazon Linux 2 : nss-softokn (ALAS-2024-2456)	Nessus	Amazon Linux Local Security Checks	medium
190565	Oracle Linux 8 : nss (ELSA-2024-0786)	Nessus	Oracle Linux Local Security Checks	medium
190515	AlmaLinux 8 : nss (ALSA-2024:0786)	Nessus	Alma Linux Local Security Checks	medium
190514	AlmaLinux 9 : nss (ALSA-2024:0790)	Nessus	Alma Linux Local Security Checks	medium
190502	Oracle Linux 9 : nss (ELSA-2024-0790)	Nessus	Oracle Linux Local Security Checks	medium
190418	RHEL 9 : nss (RHSA-2024:0790)	Nessus	Red Hat Local Security Checks	medium
190417	RHEL 9 : nss (RHSA-2024:0791)	Nessus	Red Hat Local Security Checks	medium
190409	RHEL 8 : nss (RHSA-2024:0786)	Nessus	Red Hat Local Security Checks	medium
190408	RHEL 8 : nss (RHSA-2024:0785)	Nessus	Red Hat Local Security Checks	medium
190407	CentOS 8 : nss (CESA-2024:0786)	Nessus	CentOS Local Security Checks	medium
187727	GLSA-202401-10 : Mozilla Firefox: Multiple Vulnerabilities	Nessus	Gentoo Local Security Checks	critical
187406	Ubuntu 20.04 LTS : Firefox vulnerabilities (USN-6562-1)	Nessus	Ubuntu Local Security Checks	high
187191	Fedora 39 : firefox / nss (2023-9de52d46bd)	Nessus	Fedora Local Security Checks	high
187186	Fedora 38 : firefox / nss (2023-983329cf45)	Nessus	Fedora Local Security Checks	high
187080	Mozilla Firefox < 121.0	Nessus	MacOS X Local Security Checks	high
187079	Mozilla Firefox < 121.0	Nessus	Windows	high

Detections

Analytics

CVE-2023-6135

medium

Tenable Plugins

critical

medium

medium

medium

medium

medium

medium

medium

medium

medium

medium

medium

medium

medium

medium

medium

critical

high

high

high

high

high