CVE-2025-52456

Summary

A memory corruption vulnerability exists in the WebP Image Decoding functionality of the SAIL Image Decoding Library v0.9.8. When loading a specially crafted .webp animation 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.

Affected Software

VendorProductVersion RangeStatus
SAIL Image Decoding LibrarySAIL Image Decoding Libraryv0.9.8affected

Weaknesses

  • CWE-680: CWE-680: Integer Overflow to Buffer Overflow

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: poc
    • Automatable: no
    • Technical Impact: total

CVE Program Container

Additional References

References