Low 3.3Published Jan 11, 2026

CVE-2025-15506AcademySoftwareFoundation OpenColorIO FileRules.cpp ConvertToRegularExpression out-of-bounds

Updated under an hour ago (Oct 28, 2026, 4:10 PM ET)

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No exploitation reported and no EPSS estimate yet.

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Every CVE for AcademySoftwareFoundation OpenColorIO

Exploited in the last 30 days

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.

CVSS: 3.3 LOW (v3.1, CNA)CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C
Weakness (CWE): CWE-125, CWE-119
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: VulDB
NVD analysis: Deferred
Record last updated: Feb 23, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

AcademySoftwareFoundation OpenColorIO academysoftwarefoundation:opencolorio (from the name)	2.0; 2.1; 2.2; 2.3; 2.4; 2.5.0	CNA record

References

References

https://vuldb.com/?id.340444	vdb-entry, technical-description
https://vuldb.com/?ctiid.340444	signature, permissions-required
https://vuldb.com/?submit.733332	third-party-advisory
https://github.com/AcademySoftwareFoundation/OpenColorIO/issues/2228	issue-tracking
https://github.com/AcademySoftwareFoundation/OpenColorIO/pull/2231	issue-tracking
https://github.com/oneafter/1225/blob/main/uaf	exploit
https://github.com/cozdas/OpenColorIO/commit/ebdbb75123c9d5f4643e041314e2bc988a13f20d	patch
https://github.com/AcademySoftwareFoundation/OpenColorIO/milestone/11	patch
https://github.com/AcademySoftwareFoundation/OpenColorIO/	product

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.