4.3

CVE-2024-40630: academysoftwarefoundation openimageio Out-of-bounds Read

CVSS: 4.3v3.1MediumDeferred
AliasesUBUNTU-CVE-2024-40630DEBIAN-CVE-2024-40630openSUSE-SU-2024:14200-1
Published 15-07-2024Last modified 02-08-2024
Open JSON

Vulnerability summary

CVE-2024-40630 is a medium (CVSS 4.3) Out-of-bounds Read vulnerability in academysoftwarefoundation openimageio. EPSS estimates a 0.45% chance of exploitation in the next 30 days, higher than 37.6% of scored vulnerabilities.

Overall risk
17/100
0100
Low · default modelHow is this calculated?
CVSS score
4.3/10
010
Medium · v3.1 (CVE.org)
EPSS score
0.45%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 15-07-2024
    PublishedVulnerability first disclosed.
  2. 02-08-2024
    Last modifiedVulnerability information updated.

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.

CVSS metrics

4 scores · 4 sources · 1 version

EPSS trend

Probability

0.45%

Chance of exploitation in the next 30 days

Percentile

38%

Versus all other CVEs

30-day change

0.00 pp

From 0.45% on 20-09-2026

20-09-202620-10-2026
EPSS score
0.45%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Academysoftwarefoundation1 product
Debian1 product
  • openimageioAll versions (No fix recorded) | < 2.5.14.0+dfsg-1
Opensuse1 product
  • OpenImageIO&distro=openSUSE Tumbleweed< 2.5.13.1-1.1
Ubuntu1 product
  • openimageioAll versions (No fix recorded)

4 vendors · 4 products

References

7 links