What’s Vulnerable › Products

x.orgg xorg-x11-server vulnerabilities

1 known vulnerabilities, 0 confirmed exploited in the wild (CISA KEV), 1 published in the last 12 months.

Check whether your x.orgg xorg-x11-server version is affected

Latest x.orgg xorg-x11-server vulnerabilities

• CVE-2026-93517 — X.Org Server GLX RenderLarge Heap Buffer Overflow (CVSS 8.5)