| Name | CVE-2016-7949 |
| Description | 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. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-664-1 |
| Debian Bugs | 840443 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| libxrender (PTS) | buster, bullseye | 1:0.9.10-1 | fixed |
| sid, trixie, bookworm | 1:0.9.10-1.1 | fixed |
The information below is based on the following data on fixed versions.
Notes
[jessie] - libxrender <no-dsa> (Minor issue, will be fixed in a point release)
https://cgit.freedesktop.org/xorg/lib/libXrender/commit/?id=9362c7ddd1af3b168953d0737877bc52d79c94f4