CVE-2025-64181 | Teknoloji dünyasından en güncel haberleri ve güvenlikle ilgili gelişmeleri takip edin.

OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for the motion picture industry. In versions 3.3…
Low CVSS: 2.0

CVE-2025-64181

OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for the motion picture industry. In versions 3.3.0 through 3.3.5 and 3.4.0 through 3.4.2, while fuzzing `openexr_exrcheck_fuzzer`, Valgrind reports a conditional branch depending on uninitialized data inside `generic_unpack`. This indicates a use of uninitialized memory. The issue can result in undefined behavior and/or a potential crash/denial of service. Versions 3.3.6 and 3.4.3 fix the issue.
Vendor
Openexr
Product
Openexr
CWE
CWE-457
Yayın Tarihi
2025-11-10 22:15:36
Güncelleme
2025-12-08 15:59:58
Source Identifier
security-advisories@github.com
KEV Date Added
-

Kategoriler

CWE-457 Openexr LOW Openexr 2025

Referanslar

https://github.com/AcademySoftwareFoundation/openexr/security/advisories/GHSA-3h9h-qfvw-98hq https://github.com/user-attachments/files/23024726/archive0.zip https://github.com/user-attachments/files/23024736/archive1.zip https://github.com/user-attachments/files/23024740/archive2.zip https://github.com/user-attachments/files/23024744/archive3.zip https://github.com/user-attachments/files/23024746/archive4.zip https://github.com/AcademySoftwareFoundation/openexr/security/advisories/GHSA-3h9h-qfvw-98hq