DEBIAN-CVE-2025-52456

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Source

https://security-tracker.debian.org/tracker/CVE-2025-52456

Import Source

https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-52456.json

JSON Data

https://api.osv.dev/v1/vulns/DEBIAN-CVE-2025-52456

Upstream

CVE-2025-52456

Published

2025-08-25T15:15:40.410Z

Modified

2025-11-20T10:18:23.886501Z

Severity

8.8 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator

Summary

[none]

Details

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.

References

https://security-tracker.debian.org/tracker/CVE-2025-52456

Affected packages

Debian:13 / sail

Package

Name: sail
Purl: pkg:deb/debian/sail?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.9.8-1+deb13u1

Affected versions

0.*

0.9.8-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Database specific

source

"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-52456.json"

Debian:14 / sail