Description
A memory corruption vulnerability exists in the PSD Image Decoding functionality of the SAIL Image Decoding Library v0.9.8. When loading a specially crafted .psd file, an integer overflow can be made to occur when calculating the stride for decoding. Afterwards, this will cause a heap-based buffer to overflow when decoding the image which can lead to remote code execution. An attacker will need to convince the library to read a file to trigger this vulnerability.
Problem types
CWE-680: Integer Overflow to Buffer Overflow
Product status
Credits
Discovered by a member of Cisco Talos.
References
talosintelligence.com/vulnerability_reports/TALOS-2025-2218
