LibRaw x3f_thumb_loader heap-based buffer overflow vulnerability

Talos Vulnerability Report TALOS-2026-2358 LibRaw x3fthumbloader heap-based buffer overflow vulnerability April 7, 2026 CVE Number CVE-2026-20889 SUMMARY A heap-based buffer overflow vulnerability exists in the x3fthumbloader functionality of LibRaw Commit d20315b. A specially crafted malicious...