CVEvulnerability
CVE-2022-46872
8.6 HIGH
Official page ↗
- Status
- Modified
- Published
- 2022-12-22
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 8.6 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 8.6 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
- Weaknesses
- CWE-125
Description
An attacker who compromised a content process could have partially escaped the sandbox to read arbitrary files via clipboard-related IPC messages.<br>*This bug only affects Thunderbird for Linux. Other operating systems are unaffected.*. This vulnerability affects Firefox < 108, Firefox ESR < 102.6, and Thunderbird < 102.6.
Affected configurations
• mozilla firefox (< 108.0)
• mozilla firefox esr (< 102.6)
• mozilla thunderbird (< 102.6)
Related
Weakness · CWE (1)
- CWE-125 Out-of-bounds Read weakness
References
- https://bugzilla.mozilla.org/show_bug.cgi?id=1799156 Issue Tracking, Permissions Required, Vendor Advisory
- https://security.gentoo.org/glsa/202305-06 security.gentoo.org
- https://security.gentoo.org/glsa/202305-13 security.gentoo.org
- https://www.mozilla.org/security/advisories/mfsa2022-51/ Vendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2022-52/ Vendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2022-53/ Vendor Advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=1799156 Issue Tracking, Permissions Required, Vendor Advisory
- https://security.gentoo.org/glsa/202305-06 security.gentoo.org
- https://security.gentoo.org/glsa/202305-13 security.gentoo.org
- https://www.mozilla.org/security/advisories/mfsa2022-51/ Vendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2022-52/ Vendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2022-53/ Vendor Advisory