CVEvulnerability
CVE-2024-0743
7.5 HIGH
Official page ↗
- Status
- Modified
- Published
- 2024-01-23
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Weaknesses
- CWE-252
Description
An unchecked return value in TLS handshake code could have caused a potentially exploitable crash. This vulnerability affects Firefox < 122, Firefox ESR < 115.9, and Thunderbird < 115.9.
Affected configurations
• mozilla firefox (< 122.0)
Related
Weakness · CWE (1)
- CWE-252 Unchecked Return Value weakness
References
- https://bugzilla.mozilla.org/show_bug.cgi?id=1867408 Permissions Required
- https://lists.debian.org/debian-lts-announce/2024/03/msg00010.html lists.debian.org
- https://lists.debian.org/debian-lts-announce/2024/03/msg00022.html lists.debian.org
- https://lists.debian.org/debian-lts-announce/2024/03/msg00028.html lists.debian.org
- https://www.mozilla.org/security/advisories/mfsa2024-01/ Release Notes, Vendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2024-13/ www.mozilla.org
- https://www.mozilla.org/security/advisories/mfsa2024-14/ www.mozilla.org
- https://bugzilla.mozilla.org/show_bug.cgi?id=1867408 Permissions Required
- https://lists.debian.org/debian-lts-announce/2024/03/msg00010.html lists.debian.org
- https://lists.debian.org/debian-lts-announce/2024/03/msg00022.html lists.debian.org
- https://lists.debian.org/debian-lts-announce/2024/03/msg00028.html lists.debian.org
- https://lists.debian.org/debian-lts-announce/2024/10/msg00028.html lists.debian.org
- https://www.mozilla.org/security/advisories/mfsa2024-01/ Release Notes, Vendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2024-13/ www.mozilla.org
- https://www.mozilla.org/security/advisories/mfsa2024-14/ www.mozilla.org