Description
The ff_mjpeg_decode_sof function in libavcodec/mjpegdec.c in FFmpeg before 2.5.4 does not validate the number of components in a JPEG-LS Start Of Frame segment, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted Motion JPEG data.
Published: 2015-07-26
Score: 6.8 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
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Remediation

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Tracking

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Advisories
Source ID Title
Debian DLA Debian DLA DLA-644-1 libav security update
Debian DLA Debian DLA DLA-1740-1 libav security update
EUVD EUVD EUVD-2015-1978 The ff_mjpeg_decode_sof function in libavcodec/mjpegdec.c in FFmpeg before 2.5.4 does not validate the number of components in a JPEG-LS Start Of Frame segment, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted Motion JPEG data.
Ubuntu USN Ubuntu USN USN-2944-1 Libav vulnerabilities
History

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Canonical Ubuntu Linux
Ffmpeg Ffmpeg
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-06T04:54:16.312Z

Reserved: 2015-02-17T00:00:00.000Z

Link: CVE-2015-1872

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2015-07-26T22:59:01.397

Modified: 2025-04-12T10:46:40.837

Link: CVE-2015-1872

cve-icon Redhat

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cve-icon OpenCVE Enrichment

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Weaknesses