In some circumstances, a stale value could have been used for a global variable in WASM JIT analysis. This resulted in incorrect compilation and a potentially exploitable crash in the content process. This vulnerability affects Firefox < 116, Firefox ESR < 102.14, and Firefox ESR < 115.1.
References
Link | Resource |
---|---|
https://bugzilla.mozilla.org/show_bug.cgi?id=1837686 | Issue Tracking Permissions Required |
https://lists.debian.org/debian-lts-announce/2023/08/msg00008.html | |
https://lists.debian.org/debian-lts-announce/2023/08/msg00010.html | |
https://www.debian.org/security/2023/dsa-5464 | Third Party Advisory |
https://www.debian.org/security/2023/dsa-5469 | Third Party Advisory |
https://www.mozilla.org/security/advisories/mfsa2023-29/ | Vendor Advisory |
https://www.mozilla.org/security/advisories/mfsa2023-30/ | Vendor Advisory |
https://www.mozilla.org/security/advisories/mfsa2023-31/ | Vendor Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mozilla
Published: 2023-08-01T14:57:07.564Z
Updated: 2023-08-01T14:57:07.564Z
Reserved: 2023-08-01T14:56:56.562Z
Link: CVE-2023-4046
JSON object: View
NVD Information
Status : Modified
Published: 2023-08-01T15:15:09.847
Modified: 2023-08-09T21:15:11.253
Link: CVE-2023-4046
JSON object: View
Redhat Information
No data.
CWE