CVE-2024-41311

HIGH

Struktur Libheif - Out-of-Bounds Write

Title source: rule

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.

References (5)

Core 5

Core References

Third Party Advisory

https://gist.github.com/flyyee/79f1b224069842ee320115cafa5c35c0

Patch

https://github.com/strukturag/libheif/commit/a3ed1b1eb178c5d651d6ac619c8da3d71ac2be36

View Patch ZIP pw:eip

Exploit, Issue Tracking

https://github.com/strukturag/libheif/issues/1226

Issue Tracking, Patch

https://github.com/strukturag/libheif/pull/1227

Mailing List

https://lists.debian.org/debian-lts-announce/2024/10/msg00025.html

Scores

CVSS v3 8.1

EPSS 0.0020

EPSS Percentile 41.5%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N

CISA SSVC

Vulnrichment

Exploitation poc

Automatable no

Technical Impact total

Details

CWE

CWE-125 CWE-787

Status published

Products (2)

debian/debian_linux 11.0

struktur/libheif 1.17.6

Published Oct 15, 2024

Tracked Since Feb 18, 2026