CVE-2017-1000460

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Source
https://nvd.nist.gov/vuln/detail/CVE-2017-1000460
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-1000460.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2017-1000460
Related
Published
2018-01-03T20:29:00Z
Modified
2024-09-18T02:42:19.425422Z
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

Affected packages

Debian:11 / ffmpeg

Package

Name
ffmpeg
Purl
pkg:deb/debian/ffmpeg?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
7:3.1.1-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / ffmpeg

Package

Name
ffmpeg
Purl
pkg:deb/debian/ffmpeg?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
7:3.1.1-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / ffmpeg

Package

Name
ffmpeg
Purl
pkg:deb/debian/ffmpeg?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
7:3.1.1-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Git / github.com/ffmpeg/ffmpeg

Affected ranges

Type
GIT
Repo
https://github.com/ffmpeg/ffmpeg
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
22b0daa1b3f0ac5d91cc1a057d230995590847cd
Type
GIT
Repo
https://github.com/libav/libav
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
121f34d5f0c8d7d376829a467590fbbe4c228f4f

Affected versions

Other

N
v10_alpha1
v10_alpha2
v10_beta1
v11_alpha1
v11_alpha2
v11_beta1
v11_dev0
v12_dev0
v13_dev0
v9
v9_beta1
v9_beta2
v9_beta3

dev14.*

dev14.2

n0.*

n0.11-dev
n0.12-dev
n0.8

n1.*

n1.1-dev
n1.2-dev
n1.3-dev

n2.*

n2.0
n2.1-dev
n2.2-dev
n2.3-dev
n2.4-dev
n2.5-dev
n2.6-dev
n2.7-dev
n2.8-dev
n2.9-dev

n3.*

n3.1-dev
n3.2-dev
n3.3-dev
n3.4-dev

v0.*

v0.7
v0.7b1
v0.7b2
v0.7rc1
v0.8
v0.8b1
v0.8b2