CVE-2025-46407
High
Description
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.
SeverityHigh
CVSS8.8
Exploit probability—
ProductSail
PublishedAug 25, 2025
First seenAug 25, 2025
Weakness typeCWE-680CWE-680
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| sail sail | 0.9.8 | — |
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