PT-2025-34622 · Unknown · Sail Image Decoding Library

A Member · Published 2025-08-25 · Updated 2025-08-25 · CVE-2025-52456

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions: SAIL Image Decoding Library version 0.9.8

Description: A memory corruption issue exists in the WebP Image Decoding functionality. Loading a specially crafted .webp animation can cause an integer overflow when calculating the stride for decoding, leading to a heap-based buffer overflow during image decoding and potentially resulting in remote code execution. An attacker needs to convince the library to read a malicious file to trigger this issue.

Recommendations: At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Weakness Enumeration

CWE-680

Related Identifiers

CVE-2025-52456

Affected Products

Sail Image Decoding Library

References · 9

• 🔥 https://talosintelligence.com/vulnerability_reports/TALOS-2025-2224 · Exploit
• https://osv.dev/vulnerability/UBUNTU-CVE-2025-52456 · Vendor Advisory
• https://ubuntu.com/security/CVE-2025-52456 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-52456 · Security Note
• https://cve.org/CVERecord?id=CVE-2025-52456 · Security Note
• https://osv.dev/vulnerability/CVE-2025-52456 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2025-52456 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2025-52456 · Vendor Advisory
• https://twitter.com/CVEnew/status/1959992642231529726 · Twitter Post