CVE-2024-41311

HIGH EPSS 52.8%
Published Oct 15, 20241y ago · Modified Jun 17, 20261w ago
8.1 CVSS 3.1
High
Find Similar
Published Oct 15, 2024 1y ago
Last Modified Jun 17, 2026 1w ago

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 Details

Base Score
8.1
Exploitability
2.8
Impact
5.2
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality High
Integrity High
Availability None

Threat Intelligence

EPSS Exploit Probability
52.8% percentile
Exploit & Patch Status
Public Exploit Known
Patch Available

Weaknesses 2

CWE-125 Out-of-bounds Read Memory Safety
CWE-787 Out-of-bounds Write Memory Safety

Affected Products 2

VendorProductVersionRange
strukturlibheif1.17.6any
debiandebian_linux11.0any

References 5

  • gist.github.com https://gist.github.com/flyyee/79f1b224069842ee320115cafa5c35c0
    Third Party Advisory
  • github.com https://github.com/strukturag/libheif/commit/a3ed1b1eb178c5d651d6ac619c8da3d71ac2be36
    Patch
  • github.com https://github.com/strukturag/libheif/issues/1226
    ExploitIssue Tracking
  • github.com https://github.com/strukturag/libheif/pull/1227
    Issue TrackingPatch
  • lists.debian.org https://lists.debian.org/debian-lts-announce/2024/10/msg00025.html
    Mailing List

Remediation

  • github.com https://github.com/strukturag/libheif/commit/a3ed1b1eb178c5d651d6ac619c8da3d71ac2be36
    Patch
  • github.com https://github.com/strukturag/libheif/pull/1227
    Issue TrackingPatch