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X.Org — Vulnerabilities & Security Advisories 13

Browse all 13 CVE security advisories affecting X.Org. AI-powered Chinese analysis, POCs, and references for each vulnerability.

Top products by X.Org:xwaylandServerX server
CVE IDTitleCVSSSeverityPublished
CVE-2025-62229 Xorg: xmayland: use-after-free in xpresentnotify structure creation — XwaylandCWE-416 7.3 High2025-10-30
CVE-2025-62230 Xorg: xwayland: use-after-free in xkb client resource removal — XwaylandCWE-416 7.3 High2025-10-30
CVE-2025-62231 Xorg: xmayland: value overflow in xkbsetcompatmap() — XwaylandCWE-190 7.3 High2025-10-30
CVE-2025-49180 Xorg-x11-server-xwayland: xorg-x11-server: tigervnc: integer overflow in x resize, rotate and reflect (randr) extension — xwaylandCWE-190 7.8 High2025-06-17
CVE-2025-49179 Xorg-x11-server-xwayland: xorg-x11-server: tigervnc: integer overflow in x record extension — xwaylandCWE-190 7.3 High2025-06-17
CVE-2025-49178 Xorg-x11-server-xwayland: xorg-x11-server: tigervnc: unprocessed client request due to bytes to ignore — xwaylandCWE-667 5.5 Medium2025-06-17
CVE-2025-49176 Xorg-x11-server-xwayland: xorg-x11-server: tigervnc: integer overflow in big requests extension — xwaylandCWE-190 7.3 High2025-06-17
CVE-2025-49177 Xorg-x11-server-xwayland: xorg-x11-server: tigervnc: data leak in xfixes extension's xfixessetclientdisconnectmode — xwaylandCWE-200 6.1 Medium2025-06-17
CVE-2025-49175 Xorg-x11-server-xwayland: xorg-x11-server: tigervnc: out-of-bounds read in x rendering extension animated cursors — xwaylandCWE-125 6.1 Medium2025-06-17
CVE-2022-49737 X.Org X Server 安全漏洞 — X serverCWE-413 7.7 High2025-03-16
CVE-2022-3550 X.org Server xkb.c _GetCountedString buffer overflow — ServerCWE-119 5.5 Medium2022-10-17
CVE-2022-3551 X.org Server xkb.c ProcXkbGetKbdByName memory leak — ServerCWE-404 3.5 Low2022-10-17
CVE-2022-3553 X.org Server xquartz X11Controller.m denial of service — ServerCWE-404 3.5 Low2022-10-17

This page lists every published CVE security advisory associated with X.Org. Each entry links to a detailed page with CVSS scoring, CWE classification, affected products and references. AI-generated Chinese analysis is provided for fast triage.