The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2024:4610 advisory.

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

    Security Fix(es):

    * Mozilla: Memory safety bugs fixed in Firefox 128, Firefox ESR 115.13, and Thunderbird 115.13     (CVE-2024-6604)

    * Mozilla: Race condition in permission assignment (CVE-2024-6601)

    * Mozilla: Memory corruption in thread creation (CVE-2024-6603)

    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 AlmaLinux 9 host has a package installed that is affected by multiple vulnerabilities as referenced in the ALSA-2024:4624 advisory.

    * Mozilla: Race condition in permission assignment (CVE-2024-6601)
    * Mozilla: Memory corruption in thread creation (CVE-2024-6603)
    * Mozilla: Memory safety bugs fixed in Firefox 128, Firefox ESR 115.13, and Thunderbird 115.13     (CVE-2024-6604)

Tenable has extracted the preceding description block directly from the AlmaLinux 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 Firefox installed on the remote Windows host is prior to 128.0. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2024-29 advisory.

  - Firefox Android allowed immediate interaction with permission prompts. This could be used for tapjacking.
    (CVE-2024-6605)

  - Clipboard code failed to check the index on an array access. This could have lead to an out-of-bounds     read. (CVE-2024-6606)

  - It was possible to prevent a user from exiting pointerlock when pressing escape and to overlay     customValidity notifications from a <code><select></code> element over certain permission prompts.
    This could be used to confuse a user into giving a site unintended permissions. (CVE-2024-6607)

  - It was possible to move the cursor using pointerlock from an iframe. This allowed moving the cursor     outside of the viewport and the Firefox window. (CVE-2024-6608)

  - When almost out-of-memory an elliptic curve key which was never allocated could have been freed again.
    (CVE-2024-6609)

  - Form validation popups could capture escape key presses. Therefore, spamming form validation messages     could be used to prevent users from exiting full-screen mode. (CVE-2024-6610)

  - Due to large allocation checks in Angle for GLSL shaders being too lenient an out-of-bounds access could     occur when allocating more than 8192 ints in private shader memory on mac OS. (CVE-2024-6600)

  - A race condition could lead to a cross-origin container obtaining permissions of the top-level origin.
    (CVE-2024-6601)

  - A mismatch between allocator and deallocator could have lead to memory corruption. (CVE-2024-6602)

  - In an out-of-memory scenario an allocation could fail but free would have been called on the pointer     afterwards leading to memory corruption. (CVE-2024-6603)

  - A nested iframe, triggering a cross-site navigation, could send SameSite=Strict or Lax cookies.
    (CVE-2024-6611)

  - CSP violations generated links in the console tab of the developer tools, pointing to the violating     resource. This caused a DNS prefetch which leaked that a CSP violation happened. (CVE-2024-6612)

  - The frame iterator could get stuck in a loop when encountering certain wasm frames leading to incorrect     stack traces. (CVE-2024-6613, CVE-2024-6614)

  - Memory safety bugs present in Firefox 127, Firefox ESR 115.12, and Thunderbird 115.12. 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. (CVE-2024-6604)

  - Memory safety bugs present in Firefox 127 and Thunderbird 127. 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-2024-6615)

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 a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2024-fc815ee65f advisory.

    - Updated to latest upstream (128.0)

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 SUSE Linux SLES12 / SLES_SAP12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:2876-1 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.

ID	Name	Product	Family	Published	Updated	Severity
202603	RHEL 8 : firefox (RHSA-2024:4610)	Nessus	Red Hat Local Security Checks	7/18/2024	11/13/2024	high
202709	AlmaLinux 9 : thunderbird (ALSA-2024:4624)	Nessus	Alma Linux Local Security Checks	7/19/2024	11/13/2024	high
202017	Mozilla Firefox < 128.0	Nessus	Windows	7/9/2024	7/17/2025	high
202162	Fedora 39 : firefox (2024-fc815ee65f)	Nessus	Fedora Local Security Checks	7/11/2024	7/17/2025	high
205408	SUSE SLES12 Security Update : MozillaFirefox (SUSE-SU-2024:2876-1)	Nessus	SuSE Local Security Checks	8/13/2024	7/17/2025	critical

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