Mission and Overview
NVD is the U.S. government repository of standards based vulnerability management data. This data enables automation of vulnerability management, security measurement, and compliance (e.g. FISMA).
Resource Status
NVD contains:

Last updated: 8/22/2014 7:55:50 AM

CVE Publication rate: 13.73

Email List

NVD provides four mailing lists to the public. For information and subscription instructions please visit NVD Mailing Lists

Workload Index
Vulnerability Workload Index: 5.92
About Us
NVD is a product of the NIST Computer Security Division and is sponsored by the Department of Homeland Security's National Cyber Security Division. It supports the U.S. government multi-agency (OSD, DHS, NSA, DISA, and NIST) Information Security Automation Program. It is the U.S. government content repository for the Security Content Automation Protocol (SCAP).

National Cyber Awareness System

Vulnerability Summary for CVE-2013-7014

Original release date: 12/09/2013
Last revised: 03/08/2014
Source: US-CERT/NIST

Overview

Integer signedness error in the add_bytes_l2_c function in libavcodec/pngdsp.c in FFmpeg before 2.1 allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted PNG data.

Impact

CVSS Severity (version 2.0):
CVSS v2 Base Score: 6.8 (MEDIUM) (AV:N/AC:M/Au:N/C:P/I:P/A:P) (legend)
Impact Subscore: 6.4
Exploitability Subscore: 8.6
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: Medium
Authentication: Not required to exploit
Impact Type: Allows unauthorized disclosure of information; Allows unauthorized modification; Allows disruption of service

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose. NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about this page to nvd@nist.gov.

External Source: CONFIRM
Name: http://git.libav.org/?p=libav.git;a=blob;f=Changelog;hb=refs/tags/v9.11
External Source: CONFIRM
Name: https://github.com/FFmpeg/FFmpeg/commit/86736f59d6a527d8bc807d09b93f971c0fe0bb07
Type: Patch Information; Exploit
External Source: CONFIRM
Name: http://ffmpeg.org/security.html
External Source: MLIST
Name: [oss-security] 20131208 Re: CVE Request: FFmpeg 2.1 multiple problems
Type: Patch Information
External Source: DEBIAN
Name: DSA-2855
External Source: CONFIRM
Name: https://trac.ffmpeg.org/ticket/2919
External Source: MLIST
Name: [oss-security] 20131126 CVE Request: FFmpeg 2.1 multiple problems
Type: Patch Information

Vulnerable software and versions

Skip Navigation Links.
Collapse Configuration 1Configuration 1
Collapse OROR
* cpe:/a:ffmpeg:ffmpeg:0.10
* cpe:/a:ffmpeg:ffmpeg:0.10.3
* cpe:/a:ffmpeg:ffmpeg:0.10.4
* cpe:/a:ffmpeg:ffmpeg:0.11
* cpe:/a:ffmpeg:ffmpeg:0.3
* cpe:/a:ffmpeg:ffmpeg:0.3.1
* cpe:/a:ffmpeg:ffmpeg:0.3.2
* cpe:/a:ffmpeg:ffmpeg:0.3.3
* cpe:/a:ffmpeg:ffmpeg:0.3.4
* cpe:/a:ffmpeg:ffmpeg:0.4.0
* cpe:/a:ffmpeg:ffmpeg:0.4.2
* cpe:/a:ffmpeg:ffmpeg:0.4.3
* cpe:/a:ffmpeg:ffmpeg:0.4.4
* cpe:/a:ffmpeg:ffmpeg:0.4.5
* cpe:/a:ffmpeg:ffmpeg:0.4.6
* cpe:/a:ffmpeg:ffmpeg:0.4.7
* cpe:/a:ffmpeg:ffmpeg:0.4.8
* cpe:/a:ffmpeg:ffmpeg:0.4.9:pre1
* cpe:/a:ffmpeg:ffmpeg:0.5
* cpe:/a:ffmpeg:ffmpeg:0.5.1
* cpe:/a:ffmpeg:ffmpeg:0.5.2
* cpe:/a:ffmpeg:ffmpeg:0.5.3
* cpe:/a:ffmpeg:ffmpeg:0.5.4
* cpe:/a:ffmpeg:ffmpeg:0.5.4.5
* cpe:/a:ffmpeg:ffmpeg:0.5.4.6
* cpe:/a:ffmpeg:ffmpeg:0.5.5
* cpe:/a:ffmpeg:ffmpeg:0.6
* cpe:/a:ffmpeg:ffmpeg:0.6.1
* cpe:/a:ffmpeg:ffmpeg:0.6.2
* cpe:/a:ffmpeg:ffmpeg:0.6.3
* cpe:/a:ffmpeg:ffmpeg:0.7
* cpe:/a:ffmpeg:ffmpeg:0.7.1
* cpe:/a:ffmpeg:ffmpeg:0.7.11
* cpe:/a:ffmpeg:ffmpeg:0.7.12
* cpe:/a:ffmpeg:ffmpeg:0.7.2
* cpe:/a:ffmpeg:ffmpeg:0.7.3
* cpe:/a:ffmpeg:ffmpeg:0.7.4
* cpe:/a:ffmpeg:ffmpeg:0.7.5
* cpe:/a:ffmpeg:ffmpeg:0.7.6
* cpe:/a:ffmpeg:ffmpeg:0.7.7
* cpe:/a:ffmpeg:ffmpeg:0.7.8
* cpe:/a:ffmpeg:ffmpeg:0.7.9
* cpe:/a:ffmpeg:ffmpeg:0.8.0
* cpe:/a:ffmpeg:ffmpeg:0.8.1
* cpe:/a:ffmpeg:ffmpeg:0.8.10
* cpe:/a:ffmpeg:ffmpeg:0.8.11
* cpe:/a:ffmpeg:ffmpeg:0.8.2
* cpe:/a:ffmpeg:ffmpeg:0.8.5
* cpe:/a:ffmpeg:ffmpeg:0.8.5.3
* cpe:/a:ffmpeg:ffmpeg:0.8.5.4
* cpe:/a:ffmpeg:ffmpeg:0.8.6
* cpe:/a:ffmpeg:ffmpeg:0.8.7
* cpe:/a:ffmpeg:ffmpeg:0.8.8
* cpe:/a:ffmpeg:ffmpeg:0.9
* cpe:/a:ffmpeg:ffmpeg:0.9.1
* cpe:/a:ffmpeg:ffmpeg:1.0
* cpe:/a:ffmpeg:ffmpeg:1.1.1
* cpe:/a:ffmpeg:ffmpeg:1.1.2
* cpe:/a:ffmpeg:ffmpeg:1.1.3
* cpe:/a:ffmpeg:ffmpeg:1.1.4
* cpe:/a:ffmpeg:ffmpeg:1.2
* cpe:/a:ffmpeg:ffmpeg:1.2.1
* cpe:/a:ffmpeg:ffmpeg:2.0.1 and previous versions
* cpe:/a:ffmpeg:ffmpeg:2.0
* Denotes Vulnerable Software
Changes related to vulnerability configurations

Technical Details

Vulnerability Type (View All)