GHSA-998f-5325-f384HighCVSS 7.8
Blender before 4.5.15 and 5.x before 5.2.3 contains a heap buffer overflow vulnerability caused...
🔗 CVE IDs covered (1)
📋 Description
Blender before 4.5.15 and 5.x before 5.2.3 contains a heap buffer overflow vulnerability caused by integer overflow in ptcache_data_alloc() when reading point cache files. Attackers can supply a crafted point cache file with a large totpoint value alongside a .blend file to crash Blender or execute code as the user.
🔗 References (7)
- https://nvd.nist.gov/vuln/detail/CVE-2026-119718
- https://projects.blender.org/blender/blender
- https://projects.blender.org/blender/blender/commit/4f8a3270213b1ee67b44fe122ace3debdec3de47
- https://projects.blender.org/blender/blender/commit/a0c62db3db61803f86e874bc05407890ce4a1e43
- https://projects.blender.org/blender/blender/pulls/164279
- https://www.vulncheck.com/advisories/blender-before-4.5.15-and-5-x-before-5.2.3-heap-buffer-overflow-via-point-cache
- https://github.com/advisories/GHSA-998f-5325-f384