CVE-2026-5201

ADVISORY - nist

Summary

A flaw was found in the gdk-pixbuf library. This heap-based buffer overflow vulnerability occurs in the JPEG image loader due to improper validation of color component counts when processing a specially crafted JPEG image. A remote attacker can exploit this flaw without user interaction, for example, via thumbnail generation. Successful exploitation leads to application crashes and denial of service (DoS) conditions.

EPSS Score⁠: 0.00089 (0.254)

Common Weakness Enumeration (CWE)

ADVISORY - nist

CWE-122⁠

Heap-based Buffer Overflow

ADVISORY - redhat

CWE-122⁠

Heap-based Buffer Overflow

Impacted images

Advisories

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