Description

A heap-based buffer overflow vulnerability exists in the x3f_thumb_loader functionality of LibRaw Commit d20315b. A specially crafted malicious file can lead to a heap buffer overflow. An attacker can provide a malicious file to trigger this vulnerability.

INFO

Published Date :

2026-04-07T13:49:27.912Z

Last Modified :

2026-04-08T03:55:49.049Z

Source :

talos
AFFECTED PRODUCTS

The following products are affected by CVE-2026-20889 vulnerability.

Vendors Products
Libraw
  • Libraw
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-20889.

URL Resource
https://nvd.nist.gov/vuln/detail/CVE-2026-20889 cve-icon
https://talosintelligence.com/vulnerability_reports/TALOS-2026-2358 cve-icon cve-icon cve-icon
https://www.cve.org/CVERecord?id=CVE-2026-20889 cve-icon
https://www.talosintelligence.com/vulnerability_reports/TALOS-2026-2358 cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
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