openSUSE Security Update : ffmpeg (openSUSE-2016-1203)

Medium Nessus Plugin ID 94129

Synopsis

The remote openSUSE host is missing a security update.

Description

This update for ffmpeg fixes multiple security issues in ffmpeg (boo#1003806)

These vulnerabilities can be triggered when processing specially crafted avi video content, and could lead to crashes or have unspecified further impact including potential code execution.

- CVE-2016-7562: out-of-bounds array write fault via specially crafted avi files

- CVE-2016-7502: out-of-bounds array write via incorrect block values

- CVE-2016-7905: null-point-exception when decoding avi files with crafted 'gab2' structs

- CVE-2016-7555: memory leak when decoding avi files with crafted 'strh' struct

- CVE-2016-7785: assert fault via avi files with crafted 'strh' struct

Solution

Update the affected ffmpeg packages.

See Also

https://bugzilla.opensuse.org/show_bug.cgi?id=1003806

Plugin Details

Severity: Medium

ID: 94129

File Name: openSUSE-2016-1203.nasl

Version: Revision: 2.2

Type: local

Agent: unix

Published: 2016/10/19

Updated: 2016/12/27

Dependencies: 12634

Risk Information

Risk Factor: Medium

CVSS v2.0

Base Score: 6.8

Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P

CVSS v3.0

Base Score: 7.8

Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Vulnerability Information

CPE: p-cpe:/a:novell:opensuse:ffmpeg, p-cpe:/a:novell:opensuse:ffmpeg-debuginfo, p-cpe:/a:novell:opensuse:ffmpeg-debugsource, p-cpe:/a:novell:opensuse:ffmpeg-devel, p-cpe:/a:novell:opensuse:libavcodec-devel, p-cpe:/a:novell:opensuse:libavcodec56, p-cpe:/a:novell:opensuse:libavcodec56-32bit, p-cpe:/a:novell:opensuse:libavcodec56-debuginfo, p-cpe:/a:novell:opensuse:libavcodec56-debuginfo-32bit, p-cpe:/a:novell:opensuse:libavdevice-devel, p-cpe:/a:novell:opensuse:libavdevice56, p-cpe:/a:novell:opensuse:libavdevice56-32bit, p-cpe:/a:novell:opensuse:libavdevice56-debuginfo, p-cpe:/a:novell:opensuse:libavdevice56-debuginfo-32bit, p-cpe:/a:novell:opensuse:libavfilter-devel, p-cpe:/a:novell:opensuse:libavfilter5, p-cpe:/a:novell:opensuse:libavfilter5-32bit, p-cpe:/a:novell:opensuse:libavfilter5-debuginfo, p-cpe:/a:novell:opensuse:libavfilter5-debuginfo-32bit, p-cpe:/a:novell:opensuse:libavformat-devel, p-cpe:/a:novell:opensuse:libavformat56, p-cpe:/a:novell:opensuse:libavformat56-32bit, p-cpe:/a:novell:opensuse:libavformat56-debuginfo, p-cpe:/a:novell:opensuse:libavformat56-debuginfo-32bit, p-cpe:/a:novell:opensuse:libavresample-devel, p-cpe:/a:novell:opensuse:libavresample2, p-cpe:/a:novell:opensuse:libavresample2-32bit, p-cpe:/a:novell:opensuse:libavresample2-debuginfo, p-cpe:/a:novell:opensuse:libavresample2-debuginfo-32bit, p-cpe:/a:novell:opensuse:libavutil-devel, p-cpe:/a:novell:opensuse:libavutil54, p-cpe:/a:novell:opensuse:libavutil54-32bit, p-cpe:/a:novell:opensuse:libavutil54-debuginfo, p-cpe:/a:novell:opensuse:libavutil54-debuginfo-32bit, p-cpe:/a:novell:opensuse:libpostproc-devel, p-cpe:/a:novell:opensuse:libpostproc53, p-cpe:/a:novell:opensuse:libpostproc53-32bit, p-cpe:/a:novell:opensuse:libpostproc53-debuginfo, p-cpe:/a:novell:opensuse:libpostproc53-debuginfo-32bit, p-cpe:/a:novell:opensuse:libswresample-devel, p-cpe:/a:novell:opensuse:libswresample1, p-cpe:/a:novell:opensuse:libswresample1-32bit, p-cpe:/a:novell:opensuse:libswresample1-debuginfo, p-cpe:/a:novell:opensuse:libswresample1-debuginfo-32bit, p-cpe:/a:novell:opensuse:libswscale-devel, p-cpe:/a:novell:opensuse:libswscale3, p-cpe:/a:novell:opensuse:libswscale3-32bit, p-cpe:/a:novell:opensuse:libswscale3-debuginfo, p-cpe:/a:novell:opensuse:libswscale3-debuginfo-32bit, cpe:/o:novell:opensuse:42.1

Required KB Items: Host/local_checks_enabled, Host/SuSE/release, Host/SuSE/rpm-list, Host/cpu

Patch Publication Date: 2016/10/18

Reference Information

CVE: CVE-2016-7502, CVE-2016-7555, CVE-2016-7562, CVE-2016-7785, CVE-2016-7905