VULNERABILITY INTELLIGENCE

CVE-2025-49175

CVSS score6.1 MEDIUM

EPSS probability0.34%

CISA KEVNot currently listed

Published2025-06-17

Last modified2026-06-30

Description

A flaw was found in the X Rendering extension's handling of animated cursors. If a client provides no cursors, the server assumes at least one is present, leading to an out-of-bounds read and potential crash.