UBUNTU-CVE-2015-6822

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Source
https://ubuntu.com/security/CVE-2015-6822
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2015/UBUNTU-CVE-2015-6822.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2015-6822
Related
Published
2015-09-06T02:59:00Z
Modified
2015-09-06T02:59:00Z
Summary
[none]
Details

The destroy_buffers function in libavcodec/sanm.c in FFmpeg before 2.7.2 does not properly maintain height and width values in the video context, which allows remote attackers to cause a denial of service (segmentation violation and application crash) or possibly have unspecified other impact via crafted LucasArts Smush video data.

References

Affected packages

Ubuntu:16.04:LTS / ffmpeg

Package

Name
ffmpeg
Purl
pkg:deb/ubuntu/ffmpeg?arch=src?distro=xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
7:2.8.3-1

Affected versions

7:2.*

7:2.7.2-1build1
7:2.8.1-1ubuntu1
7:2.8.2-1ubuntu1

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "7:2.8.3-1",
            "binary_name": "ffmpeg"
        },
        {
            "binary_version": "7:2.8.3-1",
            "binary_name": "ffmpeg-dbg"
        },
        {
            "binary_version": "7:2.8.3-1",
            "binary_name": "ffmpeg-dbgsym"
        },
        {
            "binary_version": "7:2.8.3-1",
            "binary_name": "ffmpeg-doc"
        },
        {
            "binary_version": "7:2.8.3-1",
            "binary_name": "libav-tools"
        },
        {
            "binary_version": "7:2.8.3-1",
            "binary_name": "libavcodec-dev"
        },
        {
            "binary_version": "7:2.8.3-1",
            "binary_name": "libavcodec-extra"
        },
        {
            "binary_version": "7:2.8.3-1",
            "binary_name": "libavcodec-ffmpeg-extra56"
        },
        {
            "binary_version": "7:2.8.3-1",
            "binary_name": "libavcodec-ffmpeg-extra56-dbgsym"
        },
        {
            "binary_version": "7:2.8.3-1",
            "binary_name": "libavcodec-ffmpeg56"
        },
        {
            "binary_version": "7:2.8.3-1",
            "binary_name": "libavcodec-ffmpeg56-dbgsym"
        },
        {
            "binary_version": "7:2.8.3-1",
            "binary_name": "libavdevice-dev"
        },
        {
            "binary_version": "7:2.8.3-1",
            "binary_name": "libavdevice-ffmpeg56"
        },
        {
            "binary_version": "7:2.8.3-1",
            "binary_name": "libavdevice-ffmpeg56-dbgsym"
        },
        {
            "binary_version": "7:2.8.3-1",
            "binary_name": "libavfilter-dev"
        },
        {
            "binary_version": "7:2.8.3-1",
            "binary_name": "libavfilter-ffmpeg5"
        },
        {
            "binary_version": "7:2.8.3-1",
            "binary_name": "libavfilter-ffmpeg5-dbgsym"
        },
        {
            "binary_version": "7:2.8.3-1",
            "binary_name": "libavformat-dev"
        },
        {
            "binary_version": "7:2.8.3-1",
            "binary_name": "libavformat-ffmpeg56"
        },
        {
            "binary_version": "7:2.8.3-1",
            "binary_name": "libavformat-ffmpeg56-dbgsym"
        },
        {
            "binary_version": "7:2.8.3-1",
            "binary_name": "libavresample-dev"
        },
        {
            "binary_version": "7:2.8.3-1",
            "binary_name": "libavresample-ffmpeg2"
        },
        {
            "binary_version": "7:2.8.3-1",
            "binary_name": "libavresample-ffmpeg2-dbgsym"
        },
        {
            "binary_version": "7:2.8.3-1",
            "binary_name": "libavutil-dev"
        },
        {
            "binary_version": "7:2.8.3-1",
            "binary_name": "libavutil-ffmpeg54"
        },
        {
            "binary_version": "7:2.8.3-1",
            "binary_name": "libavutil-ffmpeg54-dbgsym"
        },
        {
            "binary_version": "7:2.8.3-1",
            "binary_name": "libpostproc-dev"
        },
        {
            "binary_version": "7:2.8.3-1",
            "binary_name": "libpostproc-ffmpeg53"
        },
        {
            "binary_version": "7:2.8.3-1",
            "binary_name": "libpostproc-ffmpeg53-dbgsym"
        },
        {
            "binary_version": "7:2.8.3-1",
            "binary_name": "libswresample-dev"
        },
        {
            "binary_version": "7:2.8.3-1",
            "binary_name": "libswresample-ffmpeg1"
        },
        {
            "binary_version": "7:2.8.3-1",
            "binary_name": "libswresample-ffmpeg1-dbgsym"
        },
        {
            "binary_version": "7:2.8.3-1",
            "binary_name": "libswscale-dev"
        },
        {
            "binary_version": "7:2.8.3-1",
            "binary_name": "libswscale-ffmpeg3"
        },
        {
            "binary_version": "7:2.8.3-1",
            "binary_name": "libswscale-ffmpeg3-dbgsym"
        }
    ]
}