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CVE-2016-7949

Published: 13 December 2016

Multiple buffer overflows in the (1) XvQueryAdaptors and (2) XvQueryEncodings functions in X.org libXrender before 0.9.10 allow remote X servers to trigger out-of-bounds write operations via vectors involving length fields.

Priority

Low

CVSS 3 base score: 9.8

Status

Package Release Status
libxrender
Launchpad, Ubuntu, Debian
artful Ignored
(reached end-of-life)
bionic Not vulnerable
(1:0.9.10-1)
cosmic Ignored
(reached end-of-life)
disco Not vulnerable
(1:0.9.10-1)
eoan Not vulnerable
(1:0.9.10-1)
focal Not vulnerable
(1:0.9.10-1)
groovy Not vulnerable
(1:0.9.10-1)
hirsute Not vulnerable
(1:0.9.10-1)
impish Not vulnerable
(1:0.9.10-1)
jammy Not vulnerable
(1:0.9.10-1)
precise Ignored
(end of ESM support, was needed)
trusty Needed

upstream
Released (0.9.10)
xenial
Released (1:0.9.9-0ubuntu1+esm1)
yakkety Ignored
(reached end-of-life)
zesty Ignored
(reached end-of-life)
Patches:
upstream: https://cgit.freedesktop.org/xorg/lib/libXrender/commit/?id=9362c7ddd1af3b168953d0737877bc52d79c94f4