Out-of-bounds access in X Rendering extension (Animated cursors). (CVE-2025-49175) Integer overflow in Big Requests Extension. (CVE-2025-49176) Data leak in XFIXES Extension 6 (XFixesSetClientDisconnectMode). (CVE-2025-49177) Unprocessed client request via bytes to ignore. (CVE-2025-49178) Integer overflow in X Record extension. (CVE-2025-49179) Integer overflow in RandR extension (RRChangeProviderProperty). (CVE-2025-49180)