Vulnerability CVE-2015-3417

Vulnerability Name:

CVE-2015-3417 (CCN-102595)

Assigned:

2015-04-24

Published:

2015-04-24

Updated:

2017-07-01

Summary:

Use-after-free vulnerability in the ff_h264_free_tables function in libavcodec/h264.c in FFmpeg before 2.3.6 allows remote attackers to cause a denial of service or possibly have unspecified other impact via crafted H.264 data in an MP4 file, as demonstrated by an HTML VIDEO element that references H.264 data.

CWE-416: Use After Free

CVSS v3 Severity:

7.3 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/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): Low Integrity (I): Low 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

6.8 Medium (CCN CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P)
5.0 Medium (CCN 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 Athentication (Au): None
Impact Metrics:	Confidentiality (C): Partial Integrity (I): Partial Availibility (A): Partial

Vulnerability Type:

CWE-Other

Vulnerability Consequences:

Denial of Service

References:

Source: MITRE
Type: CNA
CVE-2015-3417

Source: FULLDISC
Type: Third Party Advisory, VDB Entry
20150414 several issues in SQLite (+ catching up on several other bugs)

Source: DEBIAN
Type: Third Party Advisory
DSA-3288

Source: BID
Type: Third Party Advisory, VDB Entry
74385

Source: CCN
Type: BID-74385
FFmpeg 'libavcodec/h264.c' Use After Free Denial of Service Vulnerability

Source: SECTRACK
Type: Third Party Advisory, VDB Entry
1032198

Source: XF
Type: UNKNOWN
ffmpeg-cve20153417-dos(102595)

Source: CONFIRM
Type: Release Notes, Vendor Advisory
https://git.libav.org/?p=libav.git;a=blob;f=Changelog;hb=refs/tags/v11.4

Source: CCN
Type: FFmpeg GIT Repository
FFmpeg

Source: CONFIRM
Type: Patch, Vendor Advisory
https://github.com/FFmpeg/FFmpeg/commit/e8714f6f93d1a32f4e4655209960afcf4c185214

Source: GENTOO
Type: UNKNOWN
GLSA-201705-08

Source: CCN
Type: WhiteSource Vulnerability Database
CVE-2015-3417

Vulnerable Configuration:

Configuration 1:

cpe:/a:ffmpeg:ffmpeg:*:*:*:*:*:*:*:* (Version <= 2.3.5)

Configuration 2:

cpe:/o:debian:debian_linux:8.0:*:*:*:*:*:*:*

Configuration CCN 1:

cpe:/a:ffmpeg:ffmpeg:2.3.5:*:*:*:*:*:*:*

Denotes that component is vulnerable

Oval Definitions

Definition ID	Class	Title	Last Modified
oval:org.opensuse.security:def:112599	P	libav-tools-12.3-1.17 on GA media (Moderate)	2022-01-17
oval:org.opensuse.security:def:106083	P	libav-tools-12.3-1.17 on GA media (Moderate)	2021-10-01
oval:org.cisecurity:def:212	P	DSA-3288-1 -- libav -- security update	2016-02-08
oval:com.ubuntu.cosmic:def:201534170000000	V	CVE-2015-3417 on Ubuntu 18.10 (cosmic) - low.	2015-04-24
oval:com.ubuntu.artful:def:20153417000	V	CVE-2015-3417 on Ubuntu 17.10 (artful) - low.	2015-04-24
oval:com.ubuntu.trusty:def:20153417000	V	CVE-2015-3417 on Ubuntu 14.04 LTS (trusty) - low.	2015-04-24
oval:com.ubuntu.bionic:def:201534170000000	V	CVE-2015-3417 on Ubuntu 18.04 LTS (bionic) - low.	2015-04-24
oval:com.ubuntu.bionic:def:20153417000	V	CVE-2015-3417 on Ubuntu 18.04 LTS (bionic) - low.	2015-04-24
oval:com.ubuntu.xenial:def:20153417000	V	CVE-2015-3417 on Ubuntu 16.04 LTS (xenial) - low.	2015-04-24
oval:com.ubuntu.xenial:def:201534170000000	V	CVE-2015-3417 on Ubuntu 16.04 LTS (xenial) - low.	2015-04-24
oval:com.ubuntu.cosmic:def:20153417000	V	CVE-2015-3417 on Ubuntu 18.10 (cosmic) - low.	2015-04-24
oval:com.ubuntu.precise:def:20153417000	V	CVE-2015-3417 on Ubuntu 12.04 LTS (precise) - low.	2015-04-24

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