Vulnerability CVE-2014-5272 - CERT Civis.Net

Vulnerability Name:

CVE-2014-5272 (CCN-95315)

Assigned:

2014-08-11

Published:

2014-08-11

Updated:

2016-12-03

Summary:

libavcodec/iff.c in FFMpeg before 1.1.14, 1.2.x before 1.2.8, 2.2.x before 2.2.7, and 2.3.x before 2.3.2 allows remote attackers to have unspecified impact via a crafted iff image, which triggers an out-of-bounds array access, related to the rgb8 and rgbn formats.

CVSS v3 Severity:

5.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)

Exploitability Metrics:	Attack Vector (AV): Network Attack Complexity (AC): Low Privileges Required (PR): None User Interaction (UI): None
Scope:	Scope (S): Unchanged
Impact Metrics:	Confidentiality (C): None Integrity (I): None Availibility (A): Low

CVSS v2 Severity:

6.8 Medium (CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P)
5.0 Medium (Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P/E:U/RL:OF/RC:C)

Exploitability Metrics:	Access Vector (AV): Network Access Complexity (AC): Medium Authentication (Au): None
Impact Metrics:	Confidentiality (C): Partial Integrity (I): Partial Availibility (A): Partial

4.3 Medium (CCN CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P)
3.2 Low (CCN Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P/E:U/RL:OF/RC:C)

Exploitability Metrics:	Access Vector (AV): Network Access Complexity (AC): Medium Athentication (Au): None
Impact Metrics:	Confidentiality (C): None Integrity (I): None Availibility (A): Partial

Vulnerability Type:

Vulnerability Consequences:

Denial of Service

References:

Source: MITRE
Type: CNA
CVE-2014-5272

Source: CCN
Type: FFmpeg GIT Repository
Fixes out of array access

Source: CONFIRM
Type: Patch
http://git.videolan.org/?p=ffmpeg.git;a=commit;h=abc1fa7c5a1dca1345b9471b81cfcda00c56220d

Source: CCN
Type: oss-security Mailing List, Thu, 14 Aug 2014 22:44:41 +0200
CVE request: FFmpeg issues

Source: MLIST
Type: UNKNOWN
[oss-securiyt] 20140816 Re: CVE request: FFmpeg issues

Source: CCN
Type: BID-69252
FFmpeg 'libavcodec/iff.c' Memory Corruption Vulnerability

Source: XF
Type: UNKNOWN
ffmpeg-iff-dos(95315)

Source: GENTOO
Type: UNKNOWN
GLSA-201603-06

Source: CONFIRM
Type: UNKNOWN
https://www.ffmpeg.org/security.html

Vulnerable Configuration:

Configuration 1:

cpe:/a:ffmpeg:ffmpeg:1.1:*:*:*:*:*:*:*

OR cpe:/a:ffmpeg:ffmpeg:1.1.1:*:*:*:*:*:*:*

OR cpe:/a:ffmpeg:ffmpeg:1.1.2:*:*:*:*:*:*:*

OR cpe:/a:ffmpeg:ffmpeg:1.1.3:*:*:*:*:*:*:*

OR cpe:/a:ffmpeg:ffmpeg:1.1.4:*:*:*:*:*:*:*

OR cpe:/a:ffmpeg:ffmpeg:1.1.5:*:*:*:*:*:*:*

OR cpe:/a:ffmpeg:ffmpeg:1.1.6:*:*:*:*:*:*:*

OR cpe:/a:ffmpeg:ffmpeg:1.1.7:*:*:*:*:*:*:*

OR cpe:/a:ffmpeg:ffmpeg:1.1.8:*:*:*:*:*:*:*

OR cpe:/a:ffmpeg:ffmpeg:1.1.9:*:*:*:*:*:*:*

OR cpe:/a:ffmpeg:ffmpeg:1.1.10:*:*:*:*:*:*:*

OR cpe:/a:ffmpeg:ffmpeg:1.1.11:*:*:*:*:*:*:*

OR cpe:/a:ffmpeg:ffmpeg:1.1.12:*:*:*:*:*:*:*

OR cpe:/a:ffmpeg:ffmpeg:*:*:*:*:*:*:*:* (Version <= 1.1.13)

OR cpe:/a:ffmpeg:ffmpeg:1.2:*:*:*:*:*:*:*

OR cpe:/a:ffmpeg:ffmpeg:1.2.1:*:*:*:*:*:*:*

OR cpe:/a:ffmpeg:ffmpeg:1.2.3:*:*:*:*:*:*:*

OR cpe:/a:ffmpeg:ffmpeg:1.2.4:*:*:*:*:*:*:*

OR cpe:/a:ffmpeg:ffmpeg:1.2.5:*:*:*:*:*:*:*

OR cpe:/a:ffmpeg:ffmpeg:1.2.6:*:*:*:*:*:*:*

OR cpe:/a:ffmpeg:ffmpeg:1.2.7:*:*:*:*:*:*:*

OR cpe:/a:ffmpeg:ffmpeg:2.0:*:*:*:*:*:*:*

OR cpe:/a:ffmpeg:ffmpeg:2.0.1:*:*:*:*:*:*:*

OR cpe:/a:ffmpeg:ffmpeg:2.0.2:*:*:*:*:*:*:*

OR cpe:/a:ffmpeg:ffmpeg:2.0.3:*:*:*:*:*:*:*

OR cpe:/a:ffmpeg:ffmpeg:2.0.4:*:*:*:*:*:*:*

OR cpe:/a:ffmpeg:ffmpeg:2.0.5:*:*:*:*:*:*:*

OR cpe:/a:ffmpeg:ffmpeg:2.1:*:*:*:*:*:*:*

OR cpe:/a:ffmpeg:ffmpeg:2.1.1:*:*:*:*:*:*:*

OR cpe:/a:ffmpeg:ffmpeg:2.1.2:*:*:*:*:*:*:*

OR cpe:/a:ffmpeg:ffmpeg:2.1.3:*:*:*:*:*:*:*

OR cpe:/a:ffmpeg:ffmpeg:2.1.4:*:*:*:*:*:*:*

OR cpe:/a:ffmpeg:ffmpeg:2.1.5:*:*:*:*:*:*:*

OR cpe:/a:ffmpeg:ffmpeg:2.2:*:*:*:*:*:*:*

OR cpe:/a:ffmpeg:ffmpeg:2.2.4:*:*:*:*:*:*:*

OR cpe:/a:ffmpeg:ffmpeg:2.3:*:*:*:*:*:*:*

OR cpe:/a:ffmpeg:ffmpeg:2.3.2:*:*:*:*:*:*:*

Configuration CCN 1:

cpe:/a:ffmpeg:ffmpeg:*:*:*:*:*:*:*:*

Denotes that component is vulnerable