The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2024:0472 advisory.

    Package updates are available for TencentOS Server 4 that fix the following vulnerabilities:

    CVE-2024-8381:
    Firefox normally asks for confirmation before asking the operating system to find an application to handle     a scheme that the browser does not support. It did not ask before doing so for the Usenet-related schemes     news: and snews:. Since most operating systems don't have a trusted newsreader installed by default, an     unscrupulous program that the user downloaded could register itself as a handler. The website that served     the application download could then launch that application at will. This vulnerability affects Firefox <     130, Firefox ESR < 128.2, and Firefox ESR < 115.15.

    CVE-2024-8382:
    Internal browser event interfaces were exposed to web content when privileged EventHandler listener     callbacks ran for those events. Web content that tried to use those interfaces would not be able to use     them with elevated privileges, but their presence would indicate certain browser features had been used,     such as when a user opened the Dev Tools console. This vulnerability affects Firefox < 130, Firefox ESR <     128.2, and Firefox ESR < 115.15.

    CVE-2024-8383:
    A potentially exploitable type confusion could be triggered when looking up a property name on an object     being used as the `with` environment. This vulnerability affects Firefox < 130, Firefox ESR < 128.2, and     Firefox ESR < 115.15.

    CVE-2024-7519:
    Insufficient checks when processing graphics shared memory could have led to memory corruption. This could     be leveraged by an attacker to perform a sandbox escape. This vulnerability affects Firefox < 129, Firefox     ESR < 115.14, Firefox ESR < 128.1, Thunderbird < 128.1, and Thunderbird < 115.14.

    CVE-2024-7521:
    Incomplete WebAssembly exception handing could have led to a use-after-free. This vulnerability affects     Firefox < 129, Firefox ESR < 115.14, Firefox ESR < 128.1, Thunderbird < 128.1, and Thunderbird < 115.14.

    CVE-2024-7522:
    Editor code failed to check an attribute value. This could have led to an out-of-bounds read. This     vulnerability affects Firefox < 129, Firefox ESR < 115.14, Firefox ESR < 128.1, Thunderbird < 128.1, and     Thunderbird < 115.14.

    CVE-2024-7524:
    Firefox adds web-compatibility shims in place of some tracking scripts blocked by Enhanced Tracking     Protection.  On a site protected by Content Security Policy in strict-dynamic mode, an attacker able to     inject an HTML element could have used a DOM Clobbering attack on some of the shims and achieved XSS,     bypassing the CSP strict-dynamic protection. This vulnerability affects Firefox < 129, Firefox ESR <     115.14, and Firefox ESR < 128.1.

    CVE-2024-7525:
    It was possible for a web extension with minimal permissions to create a `StreamFilter` which could be     used to read and modify the response body of requests on any site. This vulnerability affects Firefox <     129, Firefox ESR < 115.14, Firefox ESR < 128.1, Thunderbird < 128.1, and Thunderbird < 115.14.

    CVE-2024-7526:
    ANGLE failed to initialize parameters which led to reading from uninitialized memory. This could be     leveraged to leak sensitive data from memory. This vulnerability affects Firefox < 129, Firefox ESR <     115.14, Firefox ESR < 128.1, Thunderbird < 128.1, and Thunderbird < 115.14.

    CVE-2024-7527:
    Unexpected marking work at the start of sweeping could have led to a use-after-free. This vulnerability     affects Firefox < 129, Firefox ESR < 115.14, Firefox ESR < 128.1, Thunderbird < 128.1, and Thunderbird <     115.14.

    CVE-2024-7529:
    The date picker could partially obscure security prompts. This could be used by a malicious site to trick     a user into granting permissions. This vulnerability affects Firefox < 129, Firefox ESR < 115.14, Firefox     ESR < 128.1, Thunderbird < 128.1, and Thunderbird < 115.14.

    CVE-2024-8384:
    The JavaScript garbage collector could mis-color cross-compartment objects if OOM conditions were detected     at the right point between two passes. This could have led to memory corruption. This vulnerability     affects Firefox < 130, Firefox ESR < 128.2, and Firefox ESR < 115.15.

    CVE-2024-7531:
    Calling `PK11_Encrypt()` in NSS using CKM_CHACHA20 and the same buffer for input and output can result in     plaintext on an Intel Sandy Bridge processor. In Firefox this only affects the QUIC header protection     feature when the connection is using the ChaCha20-Poly1305 cipher suite. The most likely outcome is     connection failure, but if the connection persists despite the high packet loss it could be possible for a     network observer to identify packets as coming from the same source despite a network path change. This     vulnerability affects Firefox < 129, Firefox ESR < 115.14, and Firefox ESR < 128.1.

    CVE-2024-7652:
    An error in the ECMA-262 specification relating to Async Generators could have resulted in a type     confusion, potentially leading to memory corruption and an exploitable crash. This vulnerability affects     Firefox < 128, Firefox ESR < 115.13, Thunderbird < 115.13, and Thunderbird < 128.

Tenable has extracted the preceding description block directly from the Tencent Linux security advisory.

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 Tencent Linux installed on the remote TencentOS Server 3 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2024:0402 advisory.

    Package updates are available for TencentOS Server 3 that fix the following vulnerabilities:

    CVE-2024-7518:
    Select options could obscure the fullscreen notification dialog. This could be used by a malicious site to     perform a spoofing attack. This vulnerability affects Firefox < 129, Firefox ESR < 128.1, and Thunderbird     < 128.1.

    CVE-2024-7519:
    Insufficient checks when processing graphics shared memory could have led to memory corruption. This could     be leveraged by an attacker to perform a sandbox escape. This vulnerability affects Firefox < 129, Firefox     ESR < 115.14, Firefox ESR < 128.1, Thunderbird < 128.1, and Thunderbird < 115.14.

    CVE-2024-7520:
    A type confusion bug in WebAssembly could be leveraged by an attacker to potentially achieve code     execution. This vulnerability affects Firefox < 129, Firefox ESR < 128.1, and Thunderbird < 128.1.

    CVE-2024-7521:
    Incomplete WebAssembly exception handing could have led to a use-after-free. This vulnerability affects     Firefox < 129, Firefox ESR < 115.14, Firefox ESR < 128.1, Thunderbird < 128.1, and Thunderbird < 115.14.

    CVE-2024-7522:
    Editor code failed to check an attribute value. This could have led to an out-of-bounds read. This     vulnerability affects Firefox < 129, Firefox ESR < 115.14, Firefox ESR < 128.1, Thunderbird < 128.1, and     Thunderbird < 115.14.

    CVE-2024-7524:
    Firefox adds web-compatibility shims in place of some tracking scripts blocked by Enhanced Tracking     Protection.  On a site protected by Content Security Policy in strict-dynamic mode, an attacker able to     inject an HTML element could have used a DOM Clobbering attack on some of the shims and achieved XSS,     bypassing the CSP strict-dynamic protection. This vulnerability affects Firefox < 129, Firefox ESR <     115.14, and Firefox ESR < 128.1.

    CVE-2024-7525:
    It was possible for a web extension with minimal permissions to create a StreamFilter which could be used     to read and modify the response body of requests on any site. This vulnerability affects Firefox < 129,     Firefox ESR < 115.14, Firefox ESR < 128.1, Thunderbird < 128.1, and Thunderbird < 115.14.

    CVE-2024-7526:
    ANGLE failed to initialize parameters which led to reading from uninitialized memory. This could be     leveraged to leak sensitive data from memory. This vulnerability affects Firefox < 129, Firefox ESR <     115.14, Firefox ESR < 128.1, Thunderbird < 128.1, and Thunderbird < 115.14.

    CVE-2024-7527:
    Unexpected marking work at the start of sweeping could have led to a use-after-free. This vulnerability     affects Firefox < 129, Firefox ESR < 115.14, Firefox ESR < 128.1, Thunderbird < 128.1, and Thunderbird <     115.14.

    CVE-2024-7528:
    Incorrect garbage collection interaction in IndexedDB could have led to a use-after-free. This     vulnerability affects Firefox < 129, Firefox ESR < 128.1, and Thunderbird < 128.1.

    CVE-2024-7529:
    The date picker could partially obscure security prompts. This could be used by a malicious site to trick     a user into granting permissions. This vulnerability affects Firefox < 129, Firefox ESR < 115.14, Firefox     ESR < 128.1, Thunderbird < 128.1, and Thunderbird < 115.14.

Tenable has extracted the preceding description block directly from the Tencent Linux security advisory.

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 Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2024:0668 advisory.

    Package updates are available for TencentOS Server 4 that fix the following vulnerabilities:

    CVE-2024-7519:
    Insufficient checks when processing graphics shared memory could have led to memory corruption. This could     be leveraged by an attacker to perform a sandbox escape. This vulnerability affects Firefox < 129, Firefox     ESR < 115.14, Firefox ESR < 128.1, Thunderbird < 128.1, and Thunderbird < 115.14.

    CVE-2024-7522:
    Editor code failed to check an attribute value. This could have led to an out-of-bounds read. This     vulnerability affects Firefox < 129, Firefox ESR < 115.14, Firefox ESR < 128.1, Thunderbird < 128.1, and     Thunderbird < 115.14.

    CVE-2024-7521:
    Incomplete WebAssembly exception handing could have led to a use-after-free. This vulnerability affects     Firefox < 129, Firefox ESR < 115.14, Firefox ESR < 128.1, Thunderbird < 128.1, and Thunderbird < 115.14.

    CVE-2024-7527:
    Unexpected marking work at the start of sweeping could have led to a use-after-free. This vulnerability     affects Firefox < 129, Firefox ESR < 115.14, Firefox ESR < 128.1, Thunderbird < 128.1, and Thunderbird <     115.14.

    CVE-2024-7529:
    The date picker could partially obscure security prompts. This could be used by a malicious site to trick     a user into granting permissions. This vulnerability affects Firefox < 129, Firefox ESR < 115.14, Firefox     ESR < 128.1, Thunderbird < 128.1, and Thunderbird < 115.14.

    CVE-2024-7525:
    It was possible for a web extension with minimal permissions to create a `StreamFilter` which could be     used to read and modify the response body of requests on any site. This vulnerability affects Firefox <     129, Firefox ESR < 115.14, Firefox ESR < 128.1, Thunderbird < 128.1, and Thunderbird < 115.14.

    CVE-2024-7526:
    ANGLE failed to initialize parameters which led to reading from uninitialized memory. This could be     leveraged to leak sensitive data from memory. This vulnerability affects Firefox < 129, Firefox ESR <     115.14, Firefox ESR < 128.1, Thunderbird < 128.1, and Thunderbird < 115.14.

    CVE-2024-7652:
    An error in the ECMA-262 specification relating to Async Generators could have resulted in a type     confusion, potentially leading to memory corruption and an exploitable crash. This vulnerability affects     Firefox < 128, Firefox ESR < 115.13, Thunderbird < 115.13, and Thunderbird < 128.

Tenable has extracted the preceding description block directly from the Tencent Linux security advisory.

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

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2024:5528 advisory.

    Mozilla Thunderbird is a standalone mail and newsgroup client.

    Security Fix(es):

    * Thunderbird: 115.14/128.1 ()

    * mozilla: Fullscreen notification dialog can be obscured by document content (CVE-2024-7518)

    * mozilla: Out of bounds memory access in graphics shared memory handling (CVE-2024-7519)

    * mozilla: Type confusion in WebAssembly (CVE-2024-7520)

    * mozilla: Incomplete WebAssembly exception handing (CVE-2024-7521)

    * mozilla: Out of bounds read in editor component (CVE-2024-7522)

    * mozilla: Missing permission check when creating a StreamFilter (CVE-2024-7525)

    * mozilla: Uninitialized memory used by WebGL (CVE-2024-7526)

    * mozilla: Use-after-free in JavaScript garbage collection (CVE-2024-7527)

    * mozilla: Use-after-free in IndexedDB (CVE-2024-7528)

    * mozilla: Document content could partially obscure security prompts (CVE-2024-7529)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and     other related information, refer to the CVE page(s) listed in the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

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

The remote SUSE Linux SLED15 / SLED_SAP15 / SLES15 / SLES_SAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:3003-1 advisory.

    Update to Firefox Extended Support Release 128.1.0 ESR (MFSA 2024-35, bsc#1228648)
      - CVE-2024-7518: Fullscreen notification dialog can be obscured by document
      - CVE-2024-7519: Out of bounds memory access in graphics shared memory handling
      - CVE-2024-7520: Type confusion in WebAssembly
      - CVE-2024-7521: Incomplete WebAssembly exception handing
      - CVE-2024-7522: Out of bounds read in editor component
      - CVE-2024-7524: CSP strict-dynamic bypass using web-compatibility shims
      - CVE-2024-7525: Missing permission check when creating a StreamFilter
      - CVE-2024-7526: Uninitialized memory used by WebGL
      - CVE-2024-7527: Use-after-free in JavaScript garbage collection
      - CVE-2024-7528: Use-after-free in IndexedDB
      - CVE-2024-7529: Document content could partially obscure security prompts
      - CVE-2024-7531: PK11_Encrypt using CKM_CHACHA20 can reveal plaintext on Intel

Tenable has extracted the preceding description block directly from the SUSE security advisory.

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 thunderbird installed on the remote host is prior to 115.14.0-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2024-2629 advisory.

    Insufficient checks when processing graphics shared memory could have led to memory corruption. This could     be leveraged by an attacker to perform a sandbox escape. This vulnerability affects Firefox < 129, Firefox     ESR < 115.14, Firefox ESR < 128.1, Thunderbird < 128.1, and Thunderbird < 115.14. (CVE-2024-7519)

    Incomplete WebAssembly exception handing could have led to a use-after-free. This vulnerability affects     Firefox < 129, Firefox ESR < 115.14, and Firefox ESR < 128.1. (CVE-2024-7521)

    Editor code failed to check an attribute value. This could have led to an out-of-bounds read. This     vulnerability affects Firefox < 129, Firefox ESR < 115.14, Firefox ESR < 128.1, Thunderbird < 128.1, and     Thunderbird < 115.14. (CVE-2024-7522)

    It was possible for a web extension with minimal permissions to create a `StreamFilter` which could be     used to read and modify the response body of requests on any site. This vulnerability affects Firefox <     129, Firefox ESR < 115.14, Firefox ESR < 128.1, Thunderbird < 128.1, and Thunderbird < 115.14.
    (CVE-2024-7525)

    ANGLE failed to initialize parameters which led to reading from uninitialized memory. This could be     leveraged to leak sensitive data from memory. This vulnerability affects Firefox < 129, Firefox ESR <     115.14, Firefox ESR < 128.1, Thunderbird < 128.1, and Thunderbird < 115.14. (CVE-2024-7526)

    Unexpected marking work at the start of sweeping could have led to a use-after-free. This vulnerability     affects Firefox < 129, Firefox ESR < 115.14, Firefox ESR < 128.1, Thunderbird < 128.1, and Thunderbird <     115.14. (CVE-2024-7527)

    The date picker could partially obscure security prompts. This could be used by a malicious site to trick     a user into granting permissions. This vulnerability affects Firefox < 129, Firefox ESR < 115.14, Firefox     ESR < 128.1, Thunderbird < 128.1, and Thunderbird < 115.14. (CVE-2024-7529)

Tenable has extracted the preceding description block directly from the tested product security advisory.

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 40 host has packages installed that are affected by multiple vulnerabilities as referenced in the FEDORA-2024-7f0a88301b advisory.

    Update NSS to 3.103.0     Update to Firefox 129.0

Tenable has extracted the preceding description block directly from the Fedora security advisory.

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

The remote Redhat Enterprise Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2024:5324 advisory.

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and     other related information, refer to the CVE page(s) listed in the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

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

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2024:5393 advisory.

    Mozilla Thunderbird is a standalone mail and newsgroup client.

    Security Fix(es):

    * EMBARGOED Thunderbird: 115.14/128.1 ()

    * mozilla: Fullscreen notification dialog can be obscured by document content (CVE-2024-7518)

    * mozilla: Out of bounds memory access in graphics shared memory handling (CVE-2024-7519)

    * mozilla: Type confusion in WebAssembly (CVE-2024-7520)

    * mozilla: Incomplete WebAssembly exception handing (CVE-2024-7521)

    * mozilla: Out of bounds read in editor component (CVE-2024-7522)

    * mozilla: Missing permission check when creating a StreamFilter (CVE-2024-7525)

    * mozilla: Uninitialized memory used by WebGL (CVE-2024-7526)

    * mozilla: Use-after-free in JavaScript garbage collection (CVE-2024-7527)

    * mozilla: Use-after-free in IndexedDB (CVE-2024-7528)

    * mozilla: Document content could partially obscure security prompts (CVE-2024-7529)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and     other related information, refer to the CVE page(s) listed in the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

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

The remote Oracle Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the ELSA-2024-5402 advisory.

    [115.14.0-1.0.1]
    - Add Oracle prefs file

    [115.14.0]
    - Add OpenELA debranding

    [115.14.0-1]
    - Update to 115.14.0 build1

Tenable has extracted the preceding description block directly from the Oracle Linux security advisory.

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

The remote MiracleLinux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the AXSA:2024-8694:28 advisory.

    * Firefox: 115.14/128.1 ESR
      * mozilla: Fullscreen notification dialog can be obscured by document content (CVE-2024-7518)
      * mozilla: Out of bounds memory access in graphics shared memory handling (CVE-2024-7519)
      * mozilla: Type confusion in WebAssembly (CVE-2024-7520)
      * mozilla: Incomplete WebAssembly exception handing (CVE-2024-7521)
      * mozilla: Out of bounds read in editor component (CVE-2024-7522)
      * mozilla: CSP strict-dynamic bypass using web-compatibility shims (CVE-2024-7524)
      * mozilla: Missing permission check when creating a StreamFilter (CVE-2024-7525)
      * mozilla: Uninitialized memory used by WebGL (CVE-2024-7526)
      * mozilla: Use-after-free in JavaScript garbage collection (CVE-2024-7527)
      * mozilla: Use-after-free in IndexedDB (CVE-2024-7528)
      * mozilla: Document content could partially obscure security prompts (CVE-2024-7529)

Tenable has extracted the preceding description block directly from the MiracleLinux security advisory.

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

The remote MiracleLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2024-8689:27 advisory.

    * Firefox: 115.14/128.1 ESR ()
      * mozilla: Fullscreen notification dialog can be obscured by document content (CVE-2024-7518)
      * mozilla: Out of bounds memory access in graphics shared memory handling (CVE-2024-7519)
      * mozilla: Type confusion in WebAssembly (CVE-2024-7520)
      * mozilla: Incomplete WebAssembly exception handing (CVE-2024-7521)
      * mozilla: Out of bounds read in editor component (CVE-2024-7522)
      * mozilla: CSP strict-dynamic bypass using web-compatibility shims (CVE-2024-7524)
      * mozilla: Missing permission check when creating a StreamFilter (CVE-2024-7525)
      * mozilla: Uninitialized memory used by WebGL (CVE-2024-7526)
      * mozilla: Use-after-free in JavaScript garbage collection (CVE-2024-7527)
      * mozilla: Use-after-free in IndexedDB (CVE-2024-7528)
      * mozilla: Document content could partially obscure security prompts (CVE-2024-7529)

Tenable has extracted the preceding description block directly from the MiracleLinux security advisory.

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	Published	Updated	Severity
238702	TencentOS Server 4: firefox (TSSA-2024:0472)	Nessus	Tencent Local Security Checks	6/16/2025	11/20/2025	critical
239229	TencentOS Server 3: firefox (TSSA-2024:0402)	Nessus	Tencent Local Security Checks	6/16/2025	11/20/2025	critical
238958	TencentOS Server 4: thunderbird (TSSA-2024:0668)	Nessus	Tencent Local Security Checks	6/16/2025	12/4/2025	critical
205763	RHEL 8 : thunderbird (RHSA-2024:5528)	Nessus	Red Hat Local Security Checks	8/19/2024	11/7/2024	critical
206187	SUSE SLED15 / SLES15 / openSUSE 15 Security Update : MozillaFirefox (SUSE-SU-2024:3003-1)	Nessus	SuSE Local Security Checks	8/25/2024	7/17/2025	critical
206816	Amazon Linux 2 : thunderbird (ALAS-2024-2629)	Nessus	Amazon Linux Local Security Checks	9/9/2024	12/11/2024	critical
205380	Fedora 40 : firefox / nss (2024-7f0a88301b)	Nessus	Fedora Local Security Checks	8/12/2024	9/27/2024	critical
205500	RHEL 7 : firefox (RHSA-2024:5324)	Nessus	Red Hat Local Security Checks	8/14/2024	11/7/2024	critical
205557	RHEL 8 : thunderbird (RHSA-2024:5393)	Nessus	Red Hat Local Security Checks	8/15/2024	11/7/2024	critical
205607	Oracle Linux 8 : thunderbird (ELSA-2024-5402)	Nessus	Oracle Linux Local Security Checks	8/15/2024	9/11/2025	critical
292787	MiracleLinux 8 : firefox-115.14.0-2.el8_10.ML.1 (AXSA:2024-8694:28)	Nessus	Miracle Linux Local Security Checks	1/20/2026	1/20/2026	critical
293730	MiracleLinux 9 : firefox-115.14.0-2.el9_4.ML.1 (AXSA:2024-8689:27)	Nessus	Miracle Linux Local Security Checks	1/20/2026	1/20/2026	critical

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