GitHub Advisoryadvisory · PyPI

GHSA-m86r-wr74-693h AcademySoftwareFoundation OpenColorIO has an out-of-bounds vulnerability

LOW Published 2026-01-11 Modified 2026-01-13 Official page ↗
Aliases
CVE-2025-15506
Ecosystem
PyPI
Packages
opencolorio
Severity
Low
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Weaknesses
CWE-119, CWE-125
Reviewed
2026-01-13

Affected packages

• PyPI opencolorio: < 2.5.1 → fixed in 2.5.1

Description

A vulnerability was found in AcademySoftwareFoundation OpenColorIO up to 2.5.0. This issue affects the function ConvertToRegularExpression of the file src/OpenColorIO/FileRules.cpp. Performing a manipulation results in out-of-bounds read. The attack needs to be approached locally. The exploit has been made public and could be used. The patch is named ebdbb75123c9d5f4643e041314e2bc988a13f20d. To fix this issue, it is recommended to deploy a patch. The fix was added to the 2.5.1 milestone.

Related

Alias · CVE (1)

  • CVE-2025-15506 A vulnerability was found in AcademySoftwareFoundation OpenColorIO up to 2.5.0. vulnerability

Weakness · CWE (2)

  • CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer weakness
  • CWE-125 Out-of-bounds Read weakness

References