sail: A memory corruption vulnerability exists in the BMPv3 Palette Decoding functionality of the SAIL Image Decoding Libra...
CVE-2025-46407 is fixed in sail on 1 platform, first by DEBIAN-CVE-2025-46407, released August 25, 2025. It is not reported as exploited. Patch Radar priority: High.
A memory corruption vulnerability exists in the BMPv3 Palette Decoding functionality of the SAIL Image Decoding Library v0.9.8. When loading a specially crafted .bmp file, an integer overflow can be made to occur which will cause a heap-based buffer to overflow when reading the palette from the image. These conditions can allow for remote code execution. An attacker will need to convince the library to read a file to trigger this vulnerability.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| sail · Debian 13.5 (trixie) | 0.9.8-1+deb13u1 | DEBIAN-CVE-2025-46407 | Aug 25, 2025 |
| sail · Debian 14 | 0.9.9-1 | DEBIAN-CVE-2025-46407 | Aug 25, 2025 |
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