Vulnerability Description
In Libheif 1.17.6, insufficient checks in ImageOverlay::parse() decoding a heif file containing an overlay image with forged offsets can lead to an out-of-bounds read and write.
CVSS Score
8.1
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Struktur | Libheif | 1.17.6 |
| Debian | Debian Linux | 11.0 |
Related Weaknesses (CWE)
References
- https://gist.github.com/flyyee/79f1b224069842ee320115cafa5c35c0Third Party Advisory
- https://github.com/strukturag/libheif/commit/a3ed1b1eb178c5d651d6ac619c8da3d71acPatch
- https://github.com/strukturag/libheif/issues/1226ExploitIssue Tracking
- https://github.com/strukturag/libheif/pull/1227Issue TrackingPatch
- https://lists.debian.org/debian-lts-announce/2024/10/msg00025.htmlMailing List
FAQ
What is CVE-2024-41311?
CVE-2024-41311 is a vulnerability with a CVSS score of 8.1 (HIGH). In Libheif 1.17.6, insufficient checks in ImageOverlay::parse() decoding a heif file containing an overlay image with forged offsets can lead to an out-of-bounds read and write.
How severe is CVE-2024-41311?
CVE-2024-41311 has been rated HIGH with a CVSS base score of 8.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2024-41311?
Check the references section above for vendor advisories and patch information. Affected products include: Struktur Libheif, Debian Debian Linux.