The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:22375 advisory.

    Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and     portability.

    Security Fix(es):

    * firefox: Mitigation bypass in the DOM: Security component (CVE-2025-13018)

    * firefox: Use-after-free in the Audio/Video component (CVE-2025-13014)

    * firefox: Incorrect boundary conditions in the JavaScript: WebAssembly component (CVE-2025-13016)

    * firefox: Same-origin policy bypass in the DOM: Workers component (CVE-2025-13019)

    * firefox: Use-after-free in the WebRTC: Audio/Video component (CVE-2025-13020)

    * firefox: Race condition in the Graphics component (CVE-2025-13012)

    * firefox: Spoofing issue in Firefox (CVE-2025-13015)

    * firefox: Mitigation bypass in the DOM: Core & HTML component (CVE-2025-13013)

    * firefox: Same-origin policy bypass in the DOM: Notifications component (CVE-2025-13017)

    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 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-2025:0896 advisory.

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

    CVE-2025-13020:
    Use-after-free in the WebRTC: Audio/Video component. This vulnerability affects Firefox < 145 and Firefox     ESR < 140.5.

    CVE-2025-13019:
    Same-origin policy bypass in the DOM: Workers component. This vulnerability affects Firefox < 145 and     Firefox ESR < 140.5.

    CVE-2025-13018:
    Mitigation bypass in the DOM: Security component. This vulnerability affects Firefox < 145 and Firefox ESR     < 140.5.

    CVE-2025-13017:
    Same-origin policy bypass in the DOM: Notifications component. This vulnerability affects Firefox < 145     and Firefox ESR < 140.5.

    CVE-2025-13016:
    Incorrect boundary conditions in the JavaScript: WebAssembly component. This vulnerability affects Firefox     < 145 and Firefox ESR < 140.5.

    CVE-2025-13015:
    Spoofing issue in Firefox. This vulnerability affects Firefox < 145, Firefox ESR < 140.5, and Firefox ESR     < 115.30.

    CVE-2025-13014:
    Use-after-free in the Audio/Video component. This vulnerability affects Firefox < 145, Firefox ESR <     140.5, and Firefox ESR < 115.30.

    CVE-2025-13013:
    Mitigation bypass in the DOM: Core & HTML component. This vulnerability affects Firefox < 145, Firefox ESR     < 140.5, and Firefox ESR < 115.30.

    CVE-2025-13012:
    Race condition in the Graphics component. This vulnerability affects Firefox < 145, Firefox ESR < 140.5,     and Firefox ESR < 115.30.

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-2025:22883 advisory.

    Mozilla Thunderbird is a standalone mail and newsgroup client.

    Security Fix(es):

    * firefox: Mitigation bypass in the DOM: Security component (CVE-2025-13018)

    * firefox: Use-after-free in the Audio/Video component (CVE-2025-13014)

    * firefox: Incorrect boundary conditions in the JavaScript: WebAssembly component (CVE-2025-13016)

    * firefox: Same-origin policy bypass in the DOM: Workers component (CVE-2025-13019)

    * firefox: Use-after-free in the WebRTC: Audio/Video component (CVE-2025-13020)

    * firefox: Race condition in the Graphics component (CVE-2025-13012)

    * firefox: Spoofing issue in Firefox (CVE-2025-13015)

    * firefox: Mitigation bypass in the DOM: Core & HTML component (CVE-2025-13013)

    * firefox: Same-origin policy bypass in the DOM: Notifications component (CVE-2025-13017)

    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 MiracleLinux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the AXSA:2025-11504:35 advisory.

    * firefox: Mitigation bypass in the DOM: Security component (CVE-2025-13018)
      * firefox: Use-after-free in the Audio/Video component (CVE-2025-13014)
      * firefox: Incorrect boundary conditions in the JavaScript: WebAssembly component (CVE-2025-13016)
      * firefox: Same-origin policy bypass in the DOM: Workers component (CVE-2025-13019)
      * firefox: Use-after-free in the WebRTC: Audio/Video component (CVE-2025-13020)
      * firefox: Race condition in the Graphics component (CVE-2025-13012)
      * firefox: Spoofing issue in Firefox (CVE-2025-13015)
      * firefox: Mitigation bypass in the DOM: Core & HTML component (CVE-2025-13013)
      * firefox: Same-origin policy bypass in the DOM: Notifications component (CVE-2025-13017)

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 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the AXSA:2025-11471:26 advisory.

    * firefox: Mitigation bypass in the DOM: Security component (CVE-2025-13018)
      * firefox: Use-after-free in the Audio/Video component (CVE-2025-13014)
      * firefox: Incorrect boundary conditions in the JavaScript: WebAssembly component (CVE-2025-13016)
      * firefox: Same-origin policy bypass in the DOM: Workers component (CVE-2025-13019)
      * firefox: Use-after-free in the WebRTC: Audio/Video component (CVE-2025-13020)
      * firefox: Race condition in the Graphics component (CVE-2025-13012)
      * firefox: Spoofing issue in Firefox (CVE-2025-13015)
      * firefox: Mitigation bypass in the DOM: Core & HTML component (CVE-2025-13013)
      * firefox: Same-origin policy bypass in the DOM: Notifications component (CVE-2025-13017)

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 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-2025:0987 advisory.

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

    CVE-2025-13012:
    Race condition in the Graphics component. This vulnerability affects Firefox < 145, Firefox ESR < 140.5,     Firefox ESR < 115.30, Thunderbird < 145, and Thunderbird < 140.5.

    CVE-2025-13013:
    Mitigation bypass in the DOM: Core & HTML component. This vulnerability affects Firefox < 145, Firefox ESR     < 140.5, Firefox ESR < 115.30, Thunderbird < 145, and Thunderbird < 140.5.

    CVE-2025-13014:
    Use-after-free in the Audio/Video component. This vulnerability affects Firefox < 145, Firefox ESR <     140.5, Firefox ESR < 115.30, Thunderbird < 145, and Thunderbird < 140.5.

    CVE-2025-13015:
    Spoofing issue in Firefox. This vulnerability affects Firefox < 145, Firefox ESR < 140.5, Firefox ESR <     115.30, Thunderbird < 145, and Thunderbird < 140.5.

    CVE-2025-13016:
    Incorrect boundary conditions in the JavaScript: WebAssembly component. This vulnerability affects Firefox     < 145, Firefox ESR < 140.5, Thunderbird < 145, and Thunderbird < 140.5.

    CVE-2025-13017:
    Same-origin policy bypass in the DOM: Notifications component. This vulnerability affects Firefox < 145,     Firefox ESR < 140.5, Thunderbird < 145, and Thunderbird < 140.5.

    CVE-2025-13018:
    Mitigation bypass in the DOM: Security component. This vulnerability affects Firefox < 145, Firefox ESR <     140.5, Thunderbird < 145, and Thunderbird < 140.5.

    CVE-2025-13019:
    Same-origin policy bypass in the DOM: Workers component. This vulnerability affects Firefox < 145, Firefox     ESR < 140.5, Thunderbird < 145, and Thunderbird < 140.5.

    CVE-2025-13020:
    Use-after-free in the WebRTC: Audio/Video component. This vulnerability affects Firefox < 145, Firefox ESR     < 140.5, Thunderbird < 145, and Thunderbird < 140.5.

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 thunderbird installed on the remote host is prior to 140.6.0-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2025-3108 advisory.

    Race condition in the Graphics component. This vulnerability affects Firefox < 145, Firefox ESR < 140.5,     and Firefox ESR < 115.30. (CVE-2025-13012)

    Mitigation bypass in the DOM: Core & HTML component. This vulnerability affects Firefox < 145, Firefox ESR     < 140.5, and Firefox ESR < 115.30. (CVE-2025-13013)

    Use-after-free in the Audio/Video component. This vulnerability affects Firefox < 145, Firefox ESR <     140.5, and Firefox ESR < 115.30. (CVE-2025-13014)

    Spoofing issue in Firefox. This vulnerability affects Firefox < 145, Firefox ESR < 140.5, and Firefox ESR     < 115.30. (CVE-2025-13015)

    Incorrect boundary conditions in the JavaScript: WebAssembly component. This vulnerability affects Firefox     < 145 and Firefox ESR < 140.5. (CVE-2025-13016)

    Same-origin policy bypass in the DOM: Notifications component. This vulnerability affects Firefox < 145     and Firefox ESR < 140.5. (CVE-2025-13017)

    Mitigation bypass in the DOM: Security component. This vulnerability affects Firefox < 145 and Firefox ESR     < 140.5. (CVE-2025-13018)

    Same-origin policy bypass in the DOM: Workers component. This vulnerability affects Firefox < 145 and     Firefox ESR < 140.5. (CVE-2025-13019)

    Use-after-free in the WebRTC: Audio/Video component. This vulnerability affects Firefox < 145 and Firefox     ESR < 140.5. (CVE-2025-13020)

    Use-after-free in the WebRTC: Signaling component. This vulnerability affects Firefox < 146 and Firefox     ESR < 140.6. (CVE-2025-14321)

    Sandbox escape due to incorrect boundary conditions in the Graphics: CanvasWebGL component. This     vulnerability affects Firefox < 146, Firefox ESR < 115.31, and Firefox ESR < 140.6. (CVE-2025-14322)

    Privilege escalation in the DOM: Notifications component. This vulnerability affects Firefox < 146,     Firefox ESR < 115.31, and Firefox ESR < 140.6. (CVE-2025-14323)

    JIT miscompilation in the JavaScript Engine: JIT component. This vulnerability affects Firefox < 146,     Firefox ESR < 115.31, and Firefox ESR < 140.6. (CVE-2025-14324)

    JIT miscompilation in the JavaScript Engine: JIT component. This vulnerability affects Firefox < 146 and     Firefox ESR < 140.6. (CVE-2025-14325)

    Privilege escalation in the Netmonitor component. This vulnerability affects Firefox < 146 and Firefox ESR     < 140.6. (CVE-2025-14328)

    Privilege escalation in the Netmonitor component. This vulnerability affects Firefox < 146 and Firefox ESR     < 140.6. (CVE-2025-14329)

    JIT miscompilation in the JavaScript Engine: JIT component. This vulnerability affects Firefox < 146 and     Firefox ESR < 140.6. (CVE-2025-14330)

    Same-origin policy bypass in the Request Handling component. This vulnerability affects Firefox < 146,     Firefox ESR < 115.31, and Firefox ESR < 140.6. (CVE-2025-14331)

    Memory safety bugs present in Firefox ESR 140.5, Thunderbird ESR 140.5, Firefox 145 and Thunderbird 145.
    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 < 146 and     Firefox ESR < 140.6. (CVE-2025-14333)

    LIBPNG is a reference library for use in applications that read, create, and manipulate PNG (Portable     Network Graphics) raster image files. Prior to 1.6.52, an out-of-bounds read vulnerability in libpng's     simplified API allows reading up to 1012 bytes beyond the png_sRGB_base[512] array when processing valid     palette PNG images with partial transparency and gamma correction. The PNG files that trigger this     vulnerability are valid per the PNG specification; the bug is in libpng's internal state management.
    Upgrade to libpng 1.6.52 or later. (CVE-2025-66293)

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.

ID	名前	製品	ファミリー	公開日	更新日	深刻度
277220	RHEL 9 : firefox (RHSA-2025:22375)	Nessus	Red Hat Local Security Checks	2025/12/3	2025/12/3	high
277461	TencentOS Server 4: firefox (TSSA-2025:0896)	Nessus	Tencent Local Security Checks	2025/12/4	2026/1/21	high
277929	RHEL 8 : thunderbird (RHSA-2025:22883)	Nessus	Red Hat Local Security Checks	2025/12/9	2025/12/9	high
282686	MiracleLinux 8 : firefox-140.5.0-1.el8_10.ML.1 (AXSA:2025-11504:35)	Nessus	Miracle Linux Local Security Checks	2026/1/13	2026/2/17	high
283368	MiracleLinux 8 : thunderbird-140.5.0-2.el8_10.ML.1 (AXSA:2025-11471:26)	Nessus	Miracle Linux Local Security Checks	2026/1/13	2026/2/13	high
284639	TencentOS Server 3: firefox (TSSA-2025:0987)	Nessus	Tencent Local Security Checks	2026/1/14	2026/1/14	high
281807	Amazon Linux 2 : thunderbird, --advisory ALAS2-2025-3108 (ALAS-2025-3108)	Nessus	Amazon Linux Local Security Checks	2026/1/5	2026/1/21	critical

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