CVE-2026-21413

Description

A heap-based buffer overflow vulnerability exists in the lossless_jpeg_load_raw functionality of LibRaw Commit 0b56545 and 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.

CVSS Vector

References

• https://talosintelligence.com/vulnerability_reports/TALOS-2026-2331
• https://www.talosintelligence.com/vulnerability_reports/TALOS-2026-2331