The version of Thunderbird installed on the remote macOS or Mac OS X host is prior to 91.11. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2022-26 advisory.

  - The Mozilla Fuzzing Team reported potential vulnerabilities present in Thunderbird 91.10. 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. (CVE-2022-34484)

  - Session history navigations may have led to a use-after-free and potentially exploitable crash.
    (CVE-2022-34470)

  - A malicious website that could create a popup could have resized the popup to overlay the address bar with     its own content, resulting in potential user confusion or spoofing attacks.   This bug only affects     Thunderbird for Linux. Other operating systems are unaffected. (CVE-2022-34479)

  - An iframe that was not permitted to run scripts could do so if the user clicked on a     <code>javascript:</code> link. (CVE-2022-34468)

  - An OpenPGP digital signature includes information about the date when the signature was created. When     displaying an email that contains a digital signature, the email's date will be shown. If the dates were     different, then Thunderbird didn't report the email as having an invalid signature. If an attacker     performed a replay attack, in which an old email with old contents are resent at a later time, it could     lead the victim to believe that the statements in the email are current. Fixed versions of Thunderbird     will require that the signature's date roughly matches the displayed date of the email. (CVE-2022-2226)

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

The remote Debian 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-3064 advisory.

  - The Mozilla Fuzzing Team reported potential vulnerabilities present in Thunderbird 91.10. 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 < 102, Firefox ESR < 91.11,     Thunderbird < 102, and Thunderbird < 91.11. (CVE-2022-34484)

  - If an object prototype was corrupted by an attacker, they would have been able to set undesired attributes     on a JavaScript object, leading to privileged code execution. This vulnerability affects Firefox < 102,     Firefox ESR < 91.11, Thunderbird < 102, and Thunderbird < 91.11. (CVE-2022-2200)

  - An attacker could have injected CSS into stylesheets accessible via internal URIs, such as resource:, and     in doing so bypass a page's Content Security Policy. This vulnerability affects Firefox ESR < 91.11,     Thunderbird < 102, Thunderbird < 91.11, and Firefox < 101. (CVE-2022-31744)

  - An iframe that was not permitted to run scripts could do so if the user clicked on a     <code>javascript:</code> link. This vulnerability affects Firefox < 102, Firefox ESR < 91.11, Thunderbird     < 102, and Thunderbird < 91.11. (CVE-2022-34468)

  - Session history navigations may have led to a use-after-free and potentially exploitable crash. This     vulnerability affects Firefox < 102, Firefox ESR < 91.11, Thunderbird < 102, and Thunderbird < 91.11.
    (CVE-2022-34470)

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 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the ELSA-2022-5480 advisory.

    [91.11.0-2.0.1]
    - Replaced thunderbird-redhat-default-prefs.js with thunderbird-oracle-default-prefs.js
    - Enabled aarch64 build

    [91.11.0-2]
    - Update to 91.11.0 build2

    [91.11.0-1]
    - Update to 91.11.0 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 Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2022:5470 advisory.

  - The Mozilla Fuzzing Team reported potential vulnerabilities present in Thunderbird 91.10. 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 < 102, Firefox ESR < 91.11,     Thunderbird < 102, and Thunderbird < 91.11. (CVE-2022-34484)

  - If an object prototype was corrupted by an attacker, they would have been able to set undesired attributes     on a JavaScript object, leading to privileged code execution. This vulnerability affects Firefox < 102,     Firefox ESR < 91.11, Thunderbird < 102, and Thunderbird < 91.11. (CVE-2022-2200)

  - An OpenPGP digital signature includes information about the date when the signature was created. When     displaying an email that contains a digital signature, the email's date will be shown. If the dates were     different, then Thunderbird didn't report the email as having an invalid signature. If an attacker     performed a replay attack, in which an old email with old contents are resent at a later time, it could     lead the victim to believe that the statements in the email are current. Fixed versions of Thunderbird     will require that the signature's date roughly matches the displayed date of the email. This vulnerability     affects Thunderbird < 102 and Thunderbird < 91.11. (CVE-2022-2226)

  - An attacker could have injected CSS into stylesheets accessible via internal URIs, such as resource:, and     in doing so bypass a page's Content Security Policy. This vulnerability affects Firefox ESR < 91.11,     Thunderbird < 102, Thunderbird < 91.11, and Firefox < 101. (CVE-2022-31744)

  - An iframe that was not permitted to run scripts could do so if the user clicked on a     <code>javascript:</code> link. This vulnerability affects Firefox < 102, Firefox ESR < 91.11, Thunderbird     < 102, and Thunderbird < 91.11. (CVE-2022-34468)

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 multiple vulnerabilities as referenced in the RLSA-2022:5469 advisory.

  - The Mozilla Fuzzing Team reported potential vulnerabilities present in Thunderbird 91.10. 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 < 102, Firefox ESR < 91.11,     Thunderbird < 102, and Thunderbird < 91.11. (CVE-2022-34484)

  - If an object prototype was corrupted by an attacker, they would have been able to set undesired attributes     on a JavaScript object, leading to privileged code execution. This vulnerability affects Firefox < 102,     Firefox ESR < 91.11, Thunderbird < 102, and Thunderbird < 91.11. (CVE-2022-2200)

  - An attacker could have injected CSS into stylesheets accessible via internal URIs, such as resource:, and     in doing so bypass a page's Content Security Policy. This vulnerability affects Firefox ESR < 91.11,     Thunderbird < 102, Thunderbird < 91.11, and Firefox < 101. (CVE-2022-31744)

  - An iframe that was not permitted to run scripts could do so if the user clicked on a     <code>javascript:</code> link. This vulnerability affects Firefox < 102, Firefox ESR < 91.11, Thunderbird     < 102, and Thunderbird < 91.11. (CVE-2022-34468)

  - Session history navigations may have led to a use-after-free and potentially exploitable crash. This     vulnerability affects Firefox < 102, Firefox ESR < 91.11, Thunderbird < 102, and Thunderbird < 91.11.
    (CVE-2022-34470)

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 SLES15 / SLES_SAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:2279-1 advisory.

  - If an object prototype was corrupted by an attacker, they would have been able to set undesired attributes     on a JavaScript object, leading to privileged code execution. This vulnerability affects Firefox < 102,     Firefox ESR < 91.11, Thunderbird < 102, and Thunderbird < 91.11. (CVE-2022-2200)

  - An attacker could have injected CSS into stylesheets accessible via internal URIs, such as resource:, and     in doing so bypass a page's Content Security Policy. This vulnerability affects Firefox ESR < 91.11,     Thunderbird < 102, Thunderbird < 91.11, and Firefox < 101. (CVE-2022-31744)

  - An iframe that was not permitted to run scripts could do so if the user clicked on a     <code>javascript:</code> link. This vulnerability affects Firefox < 102, Firefox ESR < 91.11, Thunderbird     < 102, and Thunderbird < 91.11. (CVE-2022-34468)

  - Session history navigations may have led to a use-after-free and potentially exploitable crash. This     vulnerability affects Firefox < 102, Firefox ESR < 91.11, Thunderbird < 102, and Thunderbird < 91.11.
    (CVE-2022-34470)

  - If there was a PAC URL set and the server that hosts the PAC was not reachable, OCSP requests would have     been blocked, resulting in incorrect error pages being shown. This vulnerability affects Firefox < 102,     Firefox ESR < 91.11, Thunderbird < 102, and Thunderbird < 91.11. (CVE-2022-34472)

  - The <code>ms-msdt</code>, <code>search</code>, and <code>search-ms</code> protocols deliver content to     Microsoft applications, bypassing the browser, when a user accepts a prompt. These applications have had     known vulnerabilities, exploited in the wild (although we know of none exploited through Thunderbird), so     in this release Thunderbird has blocked these protocols from prompting the user to open them.<br>*This bug     only affects Thunderbird on Windows. Other operating systems are unaffected.*. This vulnerability affects     Firefox < 102, Firefox ESR < 91.11, Thunderbird < 102, and Thunderbird < 91.11. (CVE-2022-34478)

  - A malicious website that could create a popup could have resized the popup to overlay the address bar with     its own content, resulting in potential user confusion or spoofing attacks. <br>*This bug only affects     Thunderbird for Linux. Other operating systems are unaffected.*. This vulnerability affects Firefox < 102,     Firefox ESR < 91.11, Thunderbird < 102, and Thunderbird < 91.11. (CVE-2022-34479)

  - In the <code>nsTArray_Impl::ReplaceElementsAt()</code> function, an integer overflow could have occurred     when the number of elements to replace was too large for the container. This vulnerability affects Firefox     < 102, Firefox ESR < 91.11, Thunderbird < 102, and Thunderbird < 91.11. (CVE-2022-34481)

  - The Mozilla Fuzzing Team reported potential vulnerabilities present in Thunderbird 91.10. 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 < 102, Firefox ESR < 91.11,     Thunderbird < 102, and Thunderbird < 91.11. (CVE-2022-34484)

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:2022-3748:10 advisory.

    * Mozilla: CSP sandbox header without `allow-scripts` can be bypassed via     retargeted javascript: URI (CVE-2022-34468)
      * Mozilla: Use-after-free in nsSHistory (CVE-2022-34470)
      * Mozilla: A popup window could be resized in a way to overlay the address bar     with web content (CVE-2022-34479)
      * Mozilla: Memory safety bugs fixed in Firefox 102 and Firefox ESR 91.11     (CVE-2022-34484)
      * Mozilla: Undesired attributes could be set as part of prototype pollution     (CVE-2022-2200)
      * Mozilla: An email with a mismatching OpenPGP signature date was accepted as     valid (CVE-2022-2226)
      * Mozilla: CSP bypass enabling stylesheet injection (CVE-2022-31744)
      * Mozilla: Unavailable PAC file resulted in OCSP requests being blocked     (CVE-2022-34472)
      * Mozilla: Potential integer overflow in ReplaceElementsAt (CVE-2022-34481)

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
162670	Mozilla Thunderbird < 91.11	Nessus	MacOS X Local Security Checks	7/1/2022	11/18/2025	critical
162674	Debian DLA-3064-1 : firefox-esr - LTS security update	Nessus	Debian Local Security Checks	7/1/2022	10/19/2023	critical
162679	Oracle Linux 7 : thunderbird (ELSA-2022-5480)	Nessus	Oracle Linux Local Security Checks	7/1/2022	10/22/2024	critical
162840	Rocky Linux 8 : thunderbird (RLSA-2022:5470)	Nessus	Rocky Linux Local Security Checks	7/8/2022	11/6/2023	critical
162842	Rocky Linux 8 : firefox (RLSA-2022:5469)	Nessus	Rocky Linux Local Security Checks	7/8/2022	11/7/2023	critical
162953	SUSE SLES15 Security Update : MozillaFirefox (SUSE-SU-2022:2279-1)	Nessus	SuSE Local Security Checks	7/8/2022	7/14/2023	critical
292922	MiracleLinux 8 : thunderbird-91.11.0-2.el8.ML.1 (AXSA:2022-3748:10)	Nessus	Miracle Linux Local Security Checks	1/20/2026	1/20/2026	critical

Detections

Analytics

Plugins Search

critical

critical

critical

critical

critical

critical

critical