CVE-2024-9680
CVSS Score
9.8
EPSS Score
0.0%
EPSS Percentile
0th
An attacker was able to achieve code execution in the content process by exploiting a use-after-free in Animation timelines. We have had reports of this vulnerability being exploited in the wild. This vulnerability affects Firefox < 131.0.2, Firefox ESR < 128.3.1, Firefox ESR < 115.16.1, Thunderbird < 131.0.1, Thunderbird < 128.3.1, and Thunderbird < 115.16.0.
| Vendor | mozilla |
| Product | firefox |
| Ecosystems | |
| Industries | Technology |
| Published | Oct 9, 2024 |
| Last Updated | Nov 3, 2025 |
⚠️ Actively Exploited — Act Now
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Affected Versions
Mozilla / Firefox
unspecified < 131.0.2
Mozilla / Firefox ESR
unspecified < 128.3.1
Mozilla / Firefox ESR
unspecified < 115.16.1
Mozilla / Thunderbird
unspecified < 131.0.1
Mozilla / Thunderbird
unspecified < 128.3.1
Mozilla / Thunderbird
unspecified < 115.16.0
References
bugzilla.mozilla.org: https://bugzilla.mozilla.org/show_bug.cgi?id=1923344 msrc.microsoft.com: https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2024-49039 mozilla.org: https://www.mozilla.org/security/advisories/mfsa2024-51/ mozilla.org: https://www.mozilla.org/security/advisories/mfsa2024-52/ cisa.gov: https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-9680 bugs.freebsd.org: https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=281992 lists.debian.org: https://lists.debian.org/debian-lts-announce/2024/10/msg00005.html lists.debian.org: https://lists.debian.org/debian-lts-announce/2024/10/msg00006.html
Credits
Damien Schaeffer from ESET