CVE-2017-1000460
- Source
- https://cve.org/CVERecord?id=CVE-2017-1000460
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2017-1000460.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2017-1000460
- Downstream
- Published
- 2018-01-03T20:29:00.220Z
- Modified
- 2026-02-08T04:04:35.537186Z
- Severity
-
- 6.5 (Medium) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
In line libavcodec/h264dec.c:500 in libav(v13dev0), ffmpeg(n3.4), chromium(56 prior Feb 13, 2017), the return value of initgetbits is ignored and getuegolomb(&gb) is called on an uninitialized getbits context, which causes a NULL deref exception.
- References
-
- https://lists.debian.org/debian-lts-announce/2019/03/msg00041.html
- https://bugzilla.libav.org/show_bug.cgi?id=952
- https://bugzilla.libav.org/show_bug.cgi?id=952
- https://chromium.googlesource.com/chromium/third_party/ffmpeg/+/8e313ca08800178efce00045e07dc494d437b70c
- https://lists.ffmpeg.org/pipermail/ffmpeg-cvslog/2017-January/104221.html
- https://chromium.googlesource.com/chromium/third_party/ffmpeg/+/8e313ca08800178efce00045e07dc494d437b70c
- https://lists.ffmpeg.org/pipermail/ffmpeg-cvslog/2017-January/104221.html
- https://bugzilla.libav.org/show_bug.cgi?id=952
Affected packages
Git / git.ffmpeg.org/ffmpeg.git
Affected ranges
- Type
- GIT
- Repo
- https://git.ffmpeg.org/ffmpeg.git
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedLast affected
Git / github.com/libav/libav
Affected ranges
- Type
- GIT
- Repo
- https://github.com/libav/libav
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedLast affected