| Name | CVE-2017-14633 |
| Description | In Xiph.Org libvorbis 1.3.5, an out-of-bounds array read vulnerability exists in the function mapping0_forward() in mapping0.c, which may lead to DoS when operating on a crafted audio file with vorbis_analysis(). |
| 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-1368-1, DLA-2039-1, DSA-4113-1 |
| Debian Bugs | 876778 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| libvorbis (PTS) | jessie, jessie (lts) | 1.3.4-2+deb8u3 | fixed |
| stretch (security), stretch (lts), stretch | 1.3.5-4+deb9u3 | fixed | |
| buster | 1.3.6-2 | fixed | |
| bullseye, bookworm | 1.3.7-1 | fixed | |
| sid, trixie | 1.3.7-2 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| libvorbis | source | wheezy | 1.3.2-1.3+deb7u1 | DLA-1368-1 | ||
| libvorbis | source | jessie | 1.3.4-2+deb8u3 | DLA-2039-1 | ||
| libvorbis | source | stretch | 1.3.5-4+deb9u1 | DSA-4113-1 | ||
| libvorbis | source | (unstable) | 1.3.5-4.1 | 876778 |
https://gitlab.xiph.org/xiph/vorbis/issues/2329
https://github.com/xiph/vorbis/pull/34
https://gitlab.xiph.org/xiph/vorbis/commit/a79ec216cd119069c68b8f3542c6a425a74ab993