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Recherche « X.Org xorg-server »

2 CVE

Critique 0 Élevée 2 Moyenne 0 Faible 0 Non évaluée 0 Exploitées (KEV) Tri : plus récentes « X.Org xorg-server » ✕
  1. CVE-2026-56000 7.8 Élevée

    X.Org xorg-x11-server · X.Org xwayland · X.org x server

    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.

  2. CVE-2026-55999 7.8 Élevée

    X.Org xorg-server · X.Org xwayland · X.org x server

    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.