CVE-2024-5700
CVE-2024-5700
Memory safety bugs present in Firefox 126, Firefox ESR 115.11, and Thunderbird 115.11. 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 < 127, Firefox ESR < 115.12, and Thunderbird < 115.12.
Fixes and workarounds
No remediation reported in collected sources.
Missing remediation information is not evidence that no patch exists.
Affected products and versions
| Product | Versions | Authority |
|---|---|---|
| Firefox Mozilla |
< 127 (affected, custom) | CNA: mozilla |
| Firefox ESR Mozilla |
< 115.12 (affected, custom) | CNA: mozilla |
| Thunderbird Mozilla |
< 115.12 (affected, custom) | CNA: mozilla |
| firefox mozilla |
≥ 0; < 127 (affected, custom)
Other versions: unknown |
ADP: CISA-ADP |
| firefox_esr mozilla |
≥ 0; < 115.12 (affected, custom)
Other versions: unknown |
ADP: CISA-ADP |
| thunderbird mozilla |
≥ 0; < 115.12 (affected, custom)
Other versions: unknown |
ADP: CISA-ADP |
Version ranges are source assertions. Check the vendor advisory and your installed configuration before determining exposure.
CVSS assessments
| Version / score | Vector | Authority |
|---|---|---|
| 3.1 / 7.0 high |
CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H | ADP: CISA-ADP |
Exploit evidence
No exploit evidence in collected sources. This is not proof of no exploitation.
References
- https://bugzilla.mozilla.org/buglist.cgi?bug_id=1862809%2C1889355%2C1893388%2C1895123CNA: mozilla
- https://lists.debian.org/debian-lts-announce/2024/06/msg00000.htmlCNA: mozilla
- https://lists.debian.org/debian-lts-announce/2024/06/msg00010.htmlCNA: mozilla
- https://www.mozilla.org/security/advisories/mfsa2024-25/CNA: mozilla
- https://www.mozilla.org/security/advisories/mfsa2024-26/CNA: mozilla
- https://www.mozilla.org/security/advisories/mfsa2024-28/CNA: mozilla
- https://bugzilla.mozilla.org/buglist.cgi?bug_id=1862809%2C1889355%2C1893388%2C1895123ADP: CVE · x_transferred
- https://lists.debian.org/debian-lts-announce/2024/06/msg00000.htmlADP: CVE · x_transferred
- https://lists.debian.org/debian-lts-announce/2024/06/msg00010.htmlADP: CVE · x_transferred
- https://www.mozilla.org/security/advisories/mfsa2024-25/ADP: CVE · x_transferred
- https://www.mozilla.org/security/advisories/mfsa2024-26/ADP: CVE · x_transferred
- https://www.mozilla.org/security/advisories/mfsa2024-28/ADP: CVE · x_transferred
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