Debian Security Advisory DSA-4758-1 xorg-server


Debian security advisory DSA-4758-1 xorg-server.

Several vulnerabilities have been discovered in the X.Org X server.

Debian security advisory DSA-4758-1 xorg-server.

Package: xorg-server

  • CVE-2020-14345
  • CVE-2020-14346
  • CVE-2020-14347
  • CVE-2020-14361
  • CVE-2020-14362

Debian Bug: 968986

Several vulnerabilities have been discovered in the X.Org X server.

Missing input sanitising in X server extensions may result in local privilege escalation if the X server is configured to run with root privileges.

In addition an ASLR bypass was fixed.

For the stable distribution Debian 10 "Buster", these problems have been fixed in version 2:1.20.4-1+deb10u1.

We recommend that you upgrade your xorg-server packages.

For the detailed security status of xorg-server please refer to its security tracker page.

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