CVE-2017-12176

Priority
Description
xorg-x11-server before 1.19.5 was missing extra length validation in
ProcEstablishConnection function allowing malicious X client to cause X
server to crash or possibly execute arbitrary code.
References
Assigned-to
mdeslaur
Notes
Package
Source: xorg (LP Ubuntu Debian)
Upstream:not-affected
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE (trusty was not-affected [code not present])
Ubuntu 16.04 LTS (Xenial Xerus):not-affected (code not present)
Package
Upstream:not-affected
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE
Ubuntu 16.04 LTS (Xenial Xerus):not-affected (code not present)
Package
Upstream:released (1.19.5)
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE (trusty was released [2:1.15.1-0ubuntu2.11])
Ubuntu 16.04 LTS (Xenial Xerus):released (2:1.18.4-0ubuntu0.7)
Patches:
Upstream:https://cgit.freedesktop.org/xorg/xserver/commit/?id=b747da5e25be944337a9cd1415506fc06b70aa81
Package
Upstream:released (1.19.5)
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE
Ubuntu 16.04 LTS (Xenial Xerus):released (2:1.19.3-1ubuntu1~16.04.4)
Package
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE (trusty was ignored [reached end-of-life])
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Package
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE (trusty was ignored [reached end-of-life])
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Package
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE (trusty was ignored [reached end-of-life])
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Package
Upstream:released (1.19.5)
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE (trusty was released [2:1.18.3-1ubuntu2.3~trusty4])
Ubuntu 16.04 LTS (Xenial Xerus):DNE
More Information

Updated: 2019-12-05 18:47:43 UTC (commit dd38ff22974aae499eb50644b9d5a2817483cbdb)