CVE-2025-46407
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-08-25

Last updated on: 2025-11-03

Assigner: Talos

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.
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Meta Information
Published
2025-08-25
Last Modified
2025-11-03
Generated
2026-05-06
AI Q&A
2025-08-26
EPSS Evaluated
2026-05-05
NVD
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
sail sail 0.9.8
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-680 The product performs a calculation to determine how much memory to allocate, but an integer overflow can occur that causes less memory to be allocated than expected, leading to a buffer overflow.
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AI Powered Q&A
Can you explain this vulnerability to me?

This vulnerability is a memory corruption issue in the BMPv3 Palette Decoding functionality of the SAIL Image Decoding Library v0.9.8. Specifically, when the library loads a specially crafted .bmp file, an integer overflow can occur, leading to a heap-based buffer overflow while reading the image palette. This can allow an attacker to execute code remotely by tricking the library into processing a malicious file.


How can this vulnerability impact me? :

The vulnerability can lead to remote code execution, meaning an attacker could potentially run arbitrary code on your system without your permission. This can compromise the confidentiality, integrity, and availability of your system and data.


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