Vulnerability CVE-2022-45406: Information

Description

If an out-of-memory condition occurred when creating a JavaScript global, a JavaScript realm may be deleted while references to it lived on in a BaseShape. This could lead to a use-after-free causing a potentially exploitable crash. This vulnerability affects Firefox ESR < 102.5, Thunderbird < 102.5, and Firefox < 107.

Severity: CRITICAL (9.8) Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

URL: https://nvd.nist.gov/vuln/detail/CVE-2022-45406
Published: Dec. 22, 2022
Modified: Aug. 8, 2023
Error type identifier: CWE-416

Fixed packages

Package name
Branch
Fixed in version
Version from repository
Errata ID
Task #
State
firefoxsisyphus107.0-alt1126.0.1-alt1ALT-PU-2022-3090-1310119Fixed
firefoxp10107.0-alt0.p10.1118.0.2-alt0.p10.1ALT-PU-2022-3270-1310328Fixed
firefoxc10f1107.0-alt0.p10.1112.0.2-alt0.p10.1ALT-PU-2022-3270-1310328Fixed
firefoxp11107.0-alt1126.0.1-alt1ALT-PU-2022-3090-1310119Fixed
firefox-esrsisyphus102.5.0-alt1115.11.0-alt1ALT-PU-2022-3099-1310102Fixed
firefox-esrp10102.5.0-alt2115.11.0-alt1ALT-PU-2022-3340-1311456Fixed
firefox-esrp9102.6.0-alt0.c9.1102.11.0-alt0.c9.1ALT-PU-2023-4336-1319683Fixed
firefox-esrc10f1115.8.0-alt0.c10.1115.9.1-alt0.c10.1ALT-PU-2024-3614-2340631Fixed
firefox-esrc9f2102.6.0-alt0.c9.1102.12.0-alt0.c9.1ALT-PU-2023-1138-1309126Fixed
firefox-esrp11102.5.0-alt1115.11.0-alt1ALT-PU-2022-3099-1310102Fixed
thunderbirdsisyphus102.5.0-alt1115.9.0-alt1ALT-PU-2022-3097-1310101Fixed
thunderbirdp10102.5.0-alt1115.9.0-alt1ALT-PU-2022-3209-1310334Fixed
thunderbirdp9102.7.1-alt1102.11.0-alt0.c9.1ALT-PU-2023-4335-1319683Fixed
thunderbirdc10f1102.5.0-alt1115.9.0-alt0.c10.1ALT-PU-2022-3209-1310334Fixed
thunderbirdc9f2102.6.1-alt1102.11.0-alt0.c9.1ALT-PU-2023-1137-1309126Fixed
thunderbirdp11102.5.0-alt1115.9.0-alt1ALT-PU-2022-3097-1310101Fixed

References to Advisories, Solutions, and Tools

Hyperlink
Resource
https://bugzilla.mozilla.org/show_bug.cgi?id=1791975
  • Issue Tracking
  • Permissions Required
  • Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2022-49/
  • Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2022-48/
  • Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2022-47/
  • Vendor Advisory

    1. Configuration 1

      cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*
      End excliding
      107.0
      cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:*
      End excliding
      102.5
      cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*
      End excliding
      102.5
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