CVE-2026-35591
Possible heap-based buffer overflow when decoding TIFF image containing well-crafted tile
- State
- Published
- Severity
- 7.0 High
- Published
- Jul 20, 2026
- Updated
- Jul 20, 2026
- Reserved
- Apr 3, 2026
Description
libvips is a fast image processing library with low memory needs. The `tiffload` operation in libvips versions before and including 8.18.1 could incorrectly determine the number of channels in a JPEG or JPEG2000-encoded tile within a TIFF image, leading to a possible buffer overflow. This has been patched in version 8.18.2.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 7.0 High | CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:H/VA:H/SC:N/SI:N/SA:N | GitHub_M |
Weaknesses
- CWE-122 Heap-based Buffer Overflow
Affected Products
| Product | Versions |
|---|---|
libvipslibvips |
|
References
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