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Vulnerability · Published Jul 15, 2024 · Assigned by GitHub_M

CVE-2024-40630HEIF Heap OOB Read in OpenImageIO

Medium 4.3

In plain English

A medium-severity out-of-bounds read in OpenImageIO from AcademySoftwareFoundation. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 39% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.

Severity (CVSS 3.1)4.3Medium
Exploit odds (30 days)0.4%top 60.9% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known

Official description

OpenImageIO is a toolset for reading, writing, and manipulating image files of any image file format relevant to VFX / animation via a format-agnostic API with a feature set, scalability, and robustness needed for feature film production. In affected versions there is a bug in the heif input functionality of OpenImageIO. Specifically, in `HeifInput::seek_subimage()`. In the worst case, this can lead to an information disclosure vulnerability, particularly for programs that directly use the `ImageInput` APIs. This bug has been addressed in commit `0a2dcb4c` which is included in the 2.5.13.1 release. Users are advised to upgrade. There are no known workarounds for this issue.

Affected packages & fixed versions

EcosystemPackageFixed inAdvisory
Debian:12openimageiono fix listedDEBIAN-CVE-2024-40630
Debian:13openimageio2.5.14.0+dfsg-1DEBIAN-CVE-2024-40630
Debian:14openimageio2.5.14.0+dfsg-1DEBIAN-CVE-2024-40630
Ubuntu:22.04:LTSopenimageiono fix listedUBUNTU-CVE-2024-40630
Ubuntu:25.10openimageiono fix listedUBUNTU-CVE-2024-40630
Ubuntu:26.10openimageiono fix listedUBUNTU-CVE-2024-40630

Affected products (as reported)

VendorProductVersions
AcademySoftwareFoundation OpenImageIO < 2.5.13.1

Weakness: CWE-125 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

References