CVE-2015-1872

CVSS V2 Medium 6.8 CVSS V3 None

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.

Overview

CVE ID
CVE-2015-1872

Assigner
cve@mitre.org

Vulnerability Status
Modified

Published Version
2015-07-26T22:59:01

Last Modified Date
2019-03-31T02:29:00

Weakness Enumerations

CWE	URL
CWE-119	http://cwe.mitre.org/data/definitions/119.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:o:canonical:ubuntu_linux:12.04::::lts:::	1	OR
cpe:2.3:a:ffmpeg:ffmpeg::::::::	1	OR		2.5.3

CVSS Version 2

Version
2.0

Vector String
AV:N/AC:M/Au:N/C:P/I:P/A:P

Access Vector
NETWORK

Access Compatibility
MEDIUM

Authentication
NONE

Confidentiality Impact
PARTIAL

Integrity Impact
PARTIAL

Availability Impact
PARTIAL

Base Score
6.8

Severity
MEDIUM

Exploitability Score
8.6

Impact Score
6.4

References

Reference URL	Reference Tags
http://git.videolan.org/?p=ffmpeg.git;a=commit;h=fabbfaa095660982cc0bc63242c459561fa37037
http://www.ubuntu.com/usn/USN-2944-1	Third Party Advisory
http://www.securityfocus.com/bid/72644	Third Party Advisory
http://www.securitytracker.com/id/1033078
https://lists.debian.org/debian-lts-announce/2019/03/msg00041.html

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2015-1872
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-1872

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 17:44:52				Added to TrackCVE
2022-12-02 05:45:00	2015-07-26T22:59Z	2015-07-26T22:59:01	CVE Published Date	updated
2022-12-02 05:45:00		2019-03-31T02:29:00	CVE Modified Date	updated
2022-12-02 05:45:00		Modified	Vulnerability Status	updated