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9.8

cleanstart xorg-server before version 1 can be exploited

published 4 days ago
Summary

Versions of cleanstart's xorg-server released before version 1 may allow an attacker to run their own code on the affected computer. This could give the attacker control over the system and expose sensitive information. Upgrade to version 1 or later, or apply any available security patches, to eliminate the risk.

What to do
  • Update cleanstart xorg-server to version 1.19.5-r0.
Affected software
Ecosystem VendorProductAffected versions
CleanStart cleanstart xorg-server < 1.19.5-r0
Fix: upgrade to 1.19.5-r0
Original advisory text
xorg-x11-server before 1
Security vulnerability affects the xorg-server package. xorg-x11-server before 1.
Fix within
Internet-facing 3 days
Internal 60 days
  • Not known to be exploited
  • Can be exploited automatically (estimated)
  • Gives an attacker full control (estimated)
Severity
9.8 Critical
Timeline
Published31 Oct 2026
Updated31 Oct 2026
First seen31 Oct 2026
Sources
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