Search Results (2 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-56000 1 X.org 2 Xorg-server, Xwayland 2026-07-10 6.5 Medium
Local attackers with a X connection able to provide GLX commit to the X server xorg-server before 21.2.24 and xwayland before 24.1.13 could cause a Heap Use After Free, due to CommonMakeCurrent() pointing into potentially reallocated memory.
CVE-2026-55999 1 X.org 2 Xorg-server, Xwayland 2026-07-08 8.5 High
Local attackers with a X connection able to provide PCX fonts to the X server xorg-server before 21.2.24 and xwayland before 24.1.13 could cause a heap buffer overflow via SetFont due to missing glyph boundary checks.