Known Vulnerabilities for Xorg-x11-server by X.Org

Listed below are 2 of the newest known vulnerabilities associated with "Xorg-x11-server" by "X.Org".

These CVEs are retrieved based on exact matches on listed software, hardware, and vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed software information are still displayed.

Data on known vulnerable versions is also displayed based on information from known CPEs

Known Vulnerabilities

CVE Shortened Description Severity Publish Date Last Modified
CVE-2026-56000 json Local attackers with a X connection able to provide GLX commit to the X server xorg-server before 21.2.24 and xwayland before... Not Provided 2026-07-08 2026-07-08
CVE-2026-55999 json Local attackers with a X connection able to provide PCX fonts to the X server xorg-server before 21.2.24 and xwayland before... Not Provided 2026-07-08 2026-07-09

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