CVE-2017-13723

Priority
Description
In X.Org Server (aka xserver and xorg-server) before 1.19.4, a local
attacker authenticated to the X server could overflow a global buffer,
causing crashes of the X server or potentially other problems by injecting
large or malformed XKB related atoms and accessing them via xkbcomp.
Assigned-to
mdeslaur
Notes
Package
Source: xorg (LP Ubuntu Debian)
Upstream:needs-triage
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:needs-triage
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:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE (trusty was released [2:1.15.1-0ubuntu2.10])
Ubuntu 16.04 LTS (Xenial Xerus):released (2:1.18.4-0ubuntu0.6)
Patches:
Upstream:https://cgit.freedesktop.org/xorg/xserver/commit/?id=94f11ca5cf011ef123bd222cabeaef6f424d76ac
Package
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE
Ubuntu 16.04 LTS (Xenial Xerus):released (2:1.19.3-1ubuntu1~16.04.3)
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:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE (trusty was released [2:1.18.3-1ubuntu2.3~trusty3])
Ubuntu 16.04 LTS (Xenial Xerus):DNE
More Information

Updated: 2019-12-05 18:48:08 UTC (commit dd38ff22974aae499eb50644b9d5a2817483cbdb)