high8.8
CVE-2023-37211
Memory safety bugs present in Firefox 114, Firefox ESR 102.12, and Thunderbird 102.12.
Impact
Memory safety bugs present in Firefox 114, Firefox ESR 102.12, and Thunderbird 102.12. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 115, Firefox ESR < 102.13, and Thunderbird < 102.13.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Mozilla | Firefox | before 115.0 |
| Mozilla | Firefox Esr | before 102.13 |
| Mozilla | Thunderbird | before 102.13 |
| Debian | Debian Linux | Versions 10.0, 11.0, 12.0 |
Weakness classification
References
- NVD record
- CVE.org record
- https://bugzilla.mozilla.org/buglist.cgi?bug_id=1832306%2C1834862%2C1835886%2C1836550%2C1837450
- https://lists.debian.org/debian-lts-announce/2023/07/msg00006.html
- https://lists.debian.org/debian-lts-announce/2023/07/msg00015.html
- https://www.debian.org/security/2023/dsa-5450
- https://www.debian.org/security/2023/dsa-5451
- https://www.mozilla.org/security/advisories/mfsa2023-22/
- https://www.mozilla.org/security/advisories/mfsa2023-23/
- https://www.mozilla.org/security/advisories/mfsa2023-24/