193 CVEs
X.Org Vulnerabilities
CVE security advisories and vulnerability history for X.Org.
193
Total CVEs
Published
0
In CISA KEV
Exploited in the wild
12
Public exploits
PoC or exploit code
7.5
Avg CVSS
1999–2026
Overview
X.Org has 193 published CVE records since 1999, of which 0 are in CISA's Known Exploited Vulnerabilities catalog and 12 have a known public exploit. The average CVSS base score across scored CVEs is 7.5.
This page aggregates every publicly disclosed vulnerability (CVE) affecting X.Org products, with severity breakdowns, the most-affected products, the most common weakness types, and the latest disclosures.
Security scorecard
A quick read on X.Org's vulnerability posture, as a share of its 193 published CVEs.