QID 376518

Date Published: 2022-04-06

QID 376518: Mozilla Firefox ESR Multiple Vulnerabilities (MFSA2022-14)

Firefox is a free and open-source web browser developed for Windows, OS X, and Linux, with a mobile version for Android.

Mozilla Firefox ESR is prone to
CVE-2022-1097: Use-after-free in NSSToken objects
CVE-2022-28281: Out of bounds write due to unexpected WebAuthN Extensions
CVE-2022-1196: Use-after-free after VR Process destruction
CVE-2022-28282: Use-after-free in DocumentL10n::TranslateDocument
CVE-2022-28285: Incorrect AliasSet used in JIT Codegen
CVE-2022-28286: iframe contents could be rendered outside the border
CVE-2022-24713: Denial of Service via complex regular expressions
CVE-2022-28289: Memory safety bugs fixed in Firefox 99 and Firefox ESR 91.8

Affected Products:
Prior to Firefox ESR 91.8

QID Detection Logic (Authenticated) :
This checks for vulnerable version of Firefox browser.


Note: The preceding description block is extracted directly from the security advisory. Using automation, we have attempted to clean and format it as much as possible without introducing additional issues.

Successful exploitation of this vulnerability could lead to a security breach or could affect integrity, availability, and confidentiality.

  • CVSS V3 rated as High - 7.5 severity.
  • CVSS V2 rated as Medium - 5 severity.
    • Solution
    Vendor has released fix to address these vulnerabilities. Refer to MFSA2022-14 or later
    Vendor References

    CVEs related to QID 376518

    CVE-2022-24713 | CVE-2022-28281 | CVE-2022-28286 | CVE-2022-1097 | CVE-2022-28282 | CVE-2022-28289 | CVE-2022-1196 | CVE-2022-28285 |
    Software Advisories
    Advisory ID Software Component Link
    MFSA2022-14 URL Logo www.mozilla.org/en-US/security/advisories/mfsa2022-14/
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