SUSE-SU-2018:3609-1

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Source
https://www.suse.com/support/update/announcement/2018/suse-su-20183609-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2018:3609-1.json
JSON Data
https://api.osv.dev/v1/vulns/SUSE-SU-2018:3609-1
Related
Published
2018-11-02T16:11:02Z
Modified
2018-11-02T16:11:02Z
Summary
Security update for ffmpeg
Details

This update for ffmpeg fixes the following issues:

  • CVE-2018-13300: An improper argument passed to the avprivrequestsample function may have triggered an out-of-array read while converting a crafted AVI file to MPEG4, leading to a denial of service and possibly an information disclosure (bsc#1100348)
  • CVE-2018-15822: The flvwritepacket function did not check for an empty audio packet, leading to an assertion failure and DoS (bsc#1105869)
  • CVE-2018-13305: Due to a missing check for negative values of the mquant variable, the vc1putblocksclamped function in libavcodec/vc1block.c may trigger an out-of-array access while converting a crafted AVI file to MPEG4, leading to an information disclosure or a denial of service. (bsc#1100345).
  • CVE-2018-12458: An improper integer type in the mpeg4encodegop_header function in libavcodec/mpeg4videoenc.c might have triggered an assertion violation while converting a crafted AVI file to MPEG4, leading to a denial of service. (bsc#1097983).
References

Affected packages

SUSE:Linux Enterprise Module for Desktop Applications 15 / ffmpeg

Package

Name
ffmpeg
Purl
pkg:rpm/suse/ffmpeg&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Desktop%20Applications%2015

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.4.2-4.12.4

Ecosystem specific 

{
    "binaries": [
        {
            "libpostproc-devel": "3.4.2-4.12.4",
            "libswscale4": "3.4.2-4.12.4",
            "libpostproc54": "3.4.2-4.12.4",
            "libswscale-devel": "3.4.2-4.12.4",
            "libswresample-devel": "3.4.2-4.12.4",
            "libswresample2": "3.4.2-4.12.4",
            "libavcodec57": "3.4.2-4.12.4",
            "libavutil-devel": "3.4.2-4.12.4",
            "libavutil55": "3.4.2-4.12.4"
        }
    ]
}

SUSE:Linux Enterprise Module for Package Hub 15 / ffmpeg

Package

Name
ffmpeg
Purl
pkg:rpm/suse/ffmpeg&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Package%20Hub%2015

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.4.2-4.12.4

Ecosystem specific 

{
    "binaries": [
        {
            "ffmpeg": "3.4.2-4.12.4",
            "libavfilter6": "3.4.2-4.12.4",
            "libavdevice57": "3.4.2-4.12.4"
        }
    ]
}

SUSE:Linux Enterprise Workstation Extension 15 / ffmpeg

Package

Name
ffmpeg
Purl
pkg:rpm/suse/ffmpeg&distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2015

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.4.2-4.12.4

Ecosystem specific 

{
    "binaries": [
        {
            "libavresample3": "3.4.2-4.12.4",
            "libavresample-devel": "3.4.2-4.12.4",
            "libavformat57": "3.4.2-4.12.4",
            "libavformat-devel": "3.4.2-4.12.4",
            "libavcodec-devel": "3.4.2-4.12.4"
        }
    ]
}