| Name | CVE-2016-5131 |
| Description | Use-after-free vulnerability in libxml2 through 2.9.4, as used in Google Chrome before 52.0.2743.82, allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to the XPointer range-to function. |
| 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-691-1, DSA-3637-1, DSA-3744-1 |
| Debian Bugs | 840554 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| chromium-browser (PTS) | jessie, jessie (lts) | 57.0.2987.98-1~deb8u1 | fixed |
| stretch (security), stretch (lts), stretch | 71.0.3578.80-1~deb9u1 | fixed | |
| libxml2 (PTS) | jessie, jessie (lts) | 2.9.1+dfsg1-5+deb8u17 | fixed |
| stretch (security) | 2.9.4+dfsg1-2.2+deb9u7 | fixed | |
| stretch (lts), stretch | 2.9.4+dfsg1-2.2+deb9u11 | fixed | |
| buster, buster (lts) | 2.9.4+dfsg1-7+deb10u9 | fixed | |
| buster (security) | 2.9.4+dfsg1-7+deb10u6 | fixed | |
| bullseye | 2.9.10+dfsg-6.7+deb11u4 | fixed | |
| bullseye (security) | 2.9.10+dfsg-6.7+deb11u5 | fixed | |
| bookworm | 2.9.14+dfsg-1.3~deb12u1 | fixed | |
| sid, trixie | 2.12.7+dfsg+really2.9.14-0.2 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| chromium-browser | source | wheezy | (unfixed) | end-of-life | ||
| chromium-browser | source | jessie | 52.0.2743.82-1~deb8u1 | DSA-3637-1 | ||
| chromium-browser | source | (unstable) | 52.0.2743.82-1 | |||
| libxml2 | source | wheezy | 2.8.0+dfsg1-7+wheezy7 | DLA-691-1 | ||
| libxml2 | source | jessie | 2.9.1+dfsg1-5+deb8u4 | DSA-3744-1 | ||
| libxml2 | source | (unstable) | 2.9.4+dfsg1-2.1 | 840554 |
[wheezy] - chromium-browser <end-of-life> (Not supported in Wheezy)
Google fix: https://codereview.chromium.org/2127493002
Fixed by: https://gitlab.gnome.org/GNOME/libxml2/-/commit/9ab01a277d71f54d3143c2cf333c5c2e9aaedd9e
Requisite for the test: https://gitlab.gnome.org/GNOME/libxml2/-/commit/a005199330b86dada19d162cae15ef9bdcb6baa8