CVEvulnerability
CVE-2025-43967
7.5 HIGH
Official page ↗
- Status
- Analyzed
- Published
- 2025-04-21
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 2.9 LOW — CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
- CVSS 3.1 ([email protected])
- 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Weaknesses
- CWE-476
Description
libheif before 1.19.6 has a NULL pointer dereference in ImageItem_Grid::get_decoder in image-items/grid.cc because a grid image can reference a nonexistent image item.
Affected configurations
• struktur libheif (< 1.19.6)
Related
Weakness · CWE (1)
- CWE-476 NULL Pointer Dereference weakness
References
- https://github.com/strukturag/libheif/commit/6e35af7b0ff9fb6cc952a1539590d160db32f671 Patch
- https://github.com/strukturag/libheif/compare/v1.19.5...v1.19.6 Patch, Release Notes
- https://github.com/strukturag/libheif/issues/1455 Exploit, Issue Tracking