UBUNTU-CVE-2016-2326

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Source
https://ubuntu.com/security/CVE-2016-2326
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2016/UBUNTU-CVE-2016-2326.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2016-2326
Upstream
Related
  • USN-2944-1
Published
2016-02-12T00:00:00Z
Modified
2025-07-16T07:34:12.655174Z
Severity
  • 8.8 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

Integer overflow in the asfwritepacket function in libavformat/asfenc.c in FFmpeg before 2.8.5 allows remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted PTS (aka presentation timestamp) value in a .mov file.

References

Affected packages

Ubuntu:Pro:14.04:LTS / libav

Package

Name
libav
Purl
pkg:deb/ubuntu/libav@6:9.20-0ubuntu0.14.04.1+esm1?arch=source&distro=trusty/esm

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6:9.20-0ubuntu0.14.04.1+esm1

Affected versions

6:0.*

6:0.8.7-1ubuntu2

6:9.*

6:9.10-1ubuntu1
6:9.10-1ubuntu2
6:9.10-1ubuntu5
6:9.10-1ubuntu6
6:9.10-1ubuntu7
6:9.11-2ubuntu1
6:9.11-2ubuntu2
6:9.13-0ubuntu0.14.04.1
6:9.14-0ubuntu0.14.04.1
6:9.16-0ubuntu0.14.04.1
6:9.18-0ubuntu0.14.04.1
6:9.20-0ubuntu0.14.04.1

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_name": "libav-dbg",
            "binary_version": "6:9.20-0ubuntu0.14.04.1+esm1"
        },
        {
            "binary_name": "libav-doc",
            "binary_version": "6:9.20-0ubuntu0.14.04.1+esm1"
        },
        {
            "binary_name": "libav-tools",
            "binary_version": "6:9.20-0ubuntu0.14.04.1+esm1"
        },
        {
            "binary_name": "libav-tools-dbgsym",
            "binary_version": "6:9.20-0ubuntu0.14.04.1+esm1"
        },
        {
            "binary_name": "libavcodec-dev",
            "binary_version": "6:9.20-0ubuntu0.14.04.1+esm1"
        },
        {
            "binary_name": "libavcodec-extra",
            "binary_version": "6:9.20-0ubuntu0.14.04.1+esm1"
        },
        {
            "binary_name": "libavcodec-extra-54",
            "binary_version": "6:9.20-0ubuntu0.14.04.1+esm1"
        },
        {
            "binary_name": "libavcodec-extra-54-dbgsym",
            "binary_version": "6:9.20-0ubuntu0.14.04.1+esm1"
        },
        {
            "binary_name": "libavcodec54",
            "binary_version": "6:9.20-0ubuntu0.14.04.1+esm1"
        },
        {
            "binary_name": "libavcodec54-dbgsym",
            "binary_version": "6:9.20-0ubuntu0.14.04.1+esm1"
        },
        {
            "binary_name": "libavdevice-dev",
            "binary_version": "6:9.20-0ubuntu0.14.04.1+esm1"
        },
        {
            "binary_name": "libavdevice-extra-53",
            "binary_version": "6:9.20-0ubuntu0.14.04.1+esm1"
        },
        {
            "binary_name": "libavdevice53",
            "binary_version": "6:9.20-0ubuntu0.14.04.1+esm1"
        },
        {
            "binary_name": "libavdevice53-dbgsym",
            "binary_version": "6:9.20-0ubuntu0.14.04.1+esm1"
        },
        {
            "binary_name": "libavfilter-dev",
            "binary_version": "6:9.20-0ubuntu0.14.04.1+esm1"
        },
        {
            "binary_name": "libavfilter-extra-3",
            "binary_version": "6:9.20-0ubuntu0.14.04.1+esm1"
        },
        {
            "binary_name": "libavfilter3",
            "binary_version": "6:9.20-0ubuntu0.14.04.1+esm1"
        },
        {
            "binary_name": "libavfilter3-dbgsym",
            "binary_version": "6:9.20-0ubuntu0.14.04.1+esm1"
        },
        {
            "binary_name": "libavformat-dev",
            "binary_version": "6:9.20-0ubuntu0.14.04.1+esm1"
        },
        {
            "binary_name": "libavformat-extra-54",
            "binary_version": "6:9.20-0ubuntu0.14.04.1+esm1"
        },
        {
            "binary_name": "libavformat54",
            "binary_version": "6:9.20-0ubuntu0.14.04.1+esm1"
        },
        {
            "binary_name": "libavformat54-dbgsym",
            "binary_version": "6:9.20-0ubuntu0.14.04.1+esm1"
        },
        {
            "binary_name": "libavresample-dev",
            "binary_version": "6:9.20-0ubuntu0.14.04.1+esm1"
        },
        {
            "binary_name": "libavresample1",
            "binary_version": "6:9.20-0ubuntu0.14.04.1+esm1"
        },
        {
            "binary_name": "libavresample1-dbgsym",
            "binary_version": "6:9.20-0ubuntu0.14.04.1+esm1"
        },
        {
            "binary_name": "libavutil-dev",
            "binary_version": "6:9.20-0ubuntu0.14.04.1+esm1"
        },
        {
            "binary_name": "libavutil-extra-52",
            "binary_version": "6:9.20-0ubuntu0.14.04.1+esm1"
        },
        {
            "binary_name": "libavutil52",
            "binary_version": "6:9.20-0ubuntu0.14.04.1+esm1"
        },
        {
            "binary_name": "libavutil52-dbgsym",
            "binary_version": "6:9.20-0ubuntu0.14.04.1+esm1"
        },
        {
            "binary_name": "libswscale-dev",
            "binary_version": "6:9.20-0ubuntu0.14.04.1+esm1"
        },
        {
            "binary_name": "libswscale-extra-2",
            "binary_version": "6:9.20-0ubuntu0.14.04.1+esm1"
        },
        {
            "binary_name": "libswscale2",
            "binary_version": "6:9.20-0ubuntu0.14.04.1+esm1"
        },
        {
            "binary_name": "libswscale2-dbgsym",
            "binary_version": "6:9.20-0ubuntu0.14.04.1+esm1"
        }
    ]
}

Ubuntu:16.04:LTS / ffmpeg

Package

Name
ffmpeg
Purl
pkg:deb/ubuntu/ffmpeg@7:2.8.6-1ubuntu1?arch=source&distro=xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
7:2.8.6-1ubuntu1

Affected versions

7:2.*

7:2.7.2-1build1
7:2.8.1-1ubuntu1
7:2.8.2-1ubuntu1
7:2.8.3-1
7:2.8.4-1
7:2.8.4-1ubuntu1
7:2.8.4-1ubuntu2
7:2.8.4-1ubuntu3
7:2.8.4-1ubuntu4

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "ffmpeg",
            "binary_version": "7:2.8.6-1ubuntu1"
        },
        {
            "binary_name": "ffmpeg-dbg",
            "binary_version": "7:2.8.6-1ubuntu1"
        },
        {
            "binary_name": "ffmpeg-dbgsym",
            "binary_version": "7:2.8.6-1ubuntu1"
        },
        {
            "binary_name": "ffmpeg-doc",
            "binary_version": "7:2.8.6-1ubuntu1"
        },
        {
            "binary_name": "libav-tools",
            "binary_version": "7:2.8.6-1ubuntu1"
        },
        {
            "binary_name": "libavcodec-dev",
            "binary_version": "7:2.8.6-1ubuntu1"
        },
        {
            "binary_name": "libavcodec-extra",
            "binary_version": "7:2.8.6-1ubuntu1"
        },
        {
            "binary_name": "libavcodec-ffmpeg-extra56",
            "binary_version": "7:2.8.6-1ubuntu1"
        },
        {
            "binary_name": "libavcodec-ffmpeg-extra56-dbgsym",
            "binary_version": "7:2.8.6-1ubuntu1"
        },
        {
            "binary_name": "libavcodec-ffmpeg56",
            "binary_version": "7:2.8.6-1ubuntu1"
        },
        {
            "binary_name": "libavcodec-ffmpeg56-dbgsym",
            "binary_version": "7:2.8.6-1ubuntu1"
        },
        {
            "binary_name": "libavdevice-dev",
            "binary_version": "7:2.8.6-1ubuntu1"
        },
        {
            "binary_name": "libavdevice-ffmpeg56",
            "binary_version": "7:2.8.6-1ubuntu1"
        },
        {
            "binary_name": "libavdevice-ffmpeg56-dbgsym",
            "binary_version": "7:2.8.6-1ubuntu1"
        },
        {
            "binary_name": "libavfilter-dev",
            "binary_version": "7:2.8.6-1ubuntu1"
        },
        {
            "binary_name": "libavfilter-ffmpeg5",
            "binary_version": "7:2.8.6-1ubuntu1"
        },
        {
            "binary_name": "libavfilter-ffmpeg5-dbgsym",
            "binary_version": "7:2.8.6-1ubuntu1"
        },
        {
            "binary_name": "libavformat-dev",
            "binary_version": "7:2.8.6-1ubuntu1"
        },
        {
            "binary_name": "libavformat-ffmpeg56",
            "binary_version": "7:2.8.6-1ubuntu1"
        },
        {
            "binary_name": "libavformat-ffmpeg56-dbgsym",
            "binary_version": "7:2.8.6-1ubuntu1"
        },
        {
            "binary_name": "libavresample-dev",
            "binary_version": "7:2.8.6-1ubuntu1"
        },
        {
            "binary_name": "libavresample-ffmpeg2",
            "binary_version": "7:2.8.6-1ubuntu1"
        },
        {
            "binary_name": "libavresample-ffmpeg2-dbgsym",
            "binary_version": "7:2.8.6-1ubuntu1"
        },
        {
            "binary_name": "libavutil-dev",
            "binary_version": "7:2.8.6-1ubuntu1"
        },
        {
            "binary_name": "libavutil-ffmpeg54",
            "binary_version": "7:2.8.6-1ubuntu1"
        },
        {
            "binary_name": "libavutil-ffmpeg54-dbgsym",
            "binary_version": "7:2.8.6-1ubuntu1"
        },
        {
            "binary_name": "libpostproc-dev",
            "binary_version": "7:2.8.6-1ubuntu1"
        },
        {
            "binary_name": "libpostproc-ffmpeg53",
            "binary_version": "7:2.8.6-1ubuntu1"
        },
        {
            "binary_name": "libpostproc-ffmpeg53-dbgsym",
            "binary_version": "7:2.8.6-1ubuntu1"
        },
        {
            "binary_name": "libswresample-dev",
            "binary_version": "7:2.8.6-1ubuntu1"
        },
        {
            "binary_name": "libswresample-ffmpeg1",
            "binary_version": "7:2.8.6-1ubuntu1"
        },
        {
            "binary_name": "libswresample-ffmpeg1-dbgsym",
            "binary_version": "7:2.8.6-1ubuntu1"
        },
        {
            "binary_name": "libswscale-dev",
            "binary_version": "7:2.8.6-1ubuntu1"
        },
        {
            "binary_name": "libswscale-ffmpeg3",
            "binary_version": "7:2.8.6-1ubuntu1"
        },
        {
            "binary_name": "libswscale-ffmpeg3-dbgsym",
            "binary_version": "7:2.8.6-1ubuntu1"
        }
    ]
}