CVE-2013-3673

CVSS V2 Medium 4.3 CVSS V3 None

Description

The gif_decode_frame function in gifdec.c in libavcodec in FFmpeg before 1.2.1 does not properly manage the disposal methods of frames, which allows remote attackers to cause a denial of service (out-of-bounds array access and application crash) via crafted GIF data.

Overview

CVE ID
CVE-2013-3673

Assigner
cve@mitre.org

Vulnerability Status
Analyzed

Published Version
2013-06-10T03:19:55

Last Modified Date
2013-06-10T04:00:00

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:a:ffmpeg:ffmpeg::::::::	1	OR		1.2

CVSS Version 2

Version
2.0

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

Access Vector
NETWORK

Access Compatibility
MEDIUM

Authentication
NONE

Confidentiality Impact
NONE

Integrity Impact
NONE

Availability Impact
PARTIAL

Base Score
4.3

Severity
MEDIUM

Exploitability Score
8.6

Impact Score
2.9

References

Reference URL	Reference Tags
http://ffmpeg.org/security.html
http://git.videolan.org/?p=ffmpeg.git;a=commit;h=7ee5e97c46e30fb3d6f9f78cc3313dbc06528b37	Patch
http://git.videolan.org/?p=ffmpeg.git;a=commit;h=d23b8462b5a4a9da78ed45c4a7a3b35d538df909	Patch

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2013-3673
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-3673

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 10:44:52				Added to TrackCVE
2022-12-01 18:43:36	2013-06-10T03:19Z	2013-06-10T03:19:55	CVE Published Date	updated
2022-12-01 18:43:36		2013-06-10T04:00:00	CVE Modified Date	updated
2022-12-01 18:43:36		Analyzed	Vulnerability Status	updated