CVEvulnerability
CVE-2024-4775
5.9 MEDIUM
Official page ↗
- Status
- Analyzed
- Published
- 2024-05-14
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 5.9 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
- Weaknesses
- CWE-431
Description
An iterator stop condition was missing when handling WASM code in the built-in profiler, potentially leading to invalid memory access and undefined behavior. *Note:* This issue only affects the application when the profiler is running. This vulnerability affects Firefox < 126.
Affected configurations
• mozilla firefox (< 126.0)
Related
Weakness · CWE (1)
- CWE-431 Missing Handler weakness
References
- https://bugzilla.mozilla.org/show_bug.cgi?id=1887332 Exploit, Issue Tracking, Vendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2024-21/ Vendor Advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=1887332 Exploit, Issue Tracking, Vendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2024-21/ Vendor Advisory