CVE-2025-15506 (GCVE-0-2025-15506)

Vulnerability from cvelistv5 – Published: 2026-01-11 11:02 – Updated: 2026-02-23 08:31 X_Open Source
VLAI
Title
AcademySoftwareFoundation OpenColorIO FileRules.cpp ConvertToRegularExpression out-of-bounds
Summary
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.
Severity
4.8 (Medium)
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P
3.3 (Low)
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
3.3 (Low)
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C
SSVC
Exploitation: poc Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-01-12 17:03 UTC
CWE
Assigner
VulDB CNA under the mitre root
CNA scorecard B 82/100 over 3940 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
AcademySoftwareFoundation OpenColorIO Affected: 2.0
Affected: 2.1
Affected: 2.2
Affected: 2.3
Affected: 2.4
Affected: 2.5.0
guessed Create a notification for this product.
Credits
Oneafter (VulDB User)
Show details on NVD website
To clipboard 

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              "url": "https://github.com/cozdas/OpenColorIO/commit/ebdbb75123c9d5f4643e041314e2bc988a13f20d"
            },
            {
              "tags": [
                "patch"
              ],
              "url": "https://github.com/AcademySoftwareFoundation/OpenColorIO/milestone/11"
            },
            {
              "tags": [
                "product"
              ],
              "url": "https://github.com/AcademySoftwareFoundation/OpenColorIO/"
            }
          ],
          "tags": [
            "x_open-source"
          ],
          "timeline": [
            {
              "lang": "en",
              "time": "2026-01-10T00:00:00.000Z",
              "value": "Advisory disclosed"
            },
            {
              "lang": "en",
              "time": "2026-01-10T01:00:00.000Z",
              "value": "VulDB entry created"
            },
            {
              "lang": "en",
              "time": "2026-01-12T09:23:24.000Z",
              "value": "VulDB entry last update"
            }
          ],
          "title": "AcademySoftwareFoundation OpenColorIO FileRules.cpp ConvertToRegularExpression out-of-bounds"
        }
      },
      "cveMetadata": {
        "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
        "assignerShortName": "VulDB",
        "cveId": "CVE-2025-15506",
        "datePublished": "2026-01-11T11:02:09.187Z",
        "dateReserved": "2026-01-10T18:20:54.803Z",
        "dateUpdated": "2026-02-23T08:31:01.015Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }
  }
}



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