Executive Summary



This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.
Summary
Title libav security update
Informations
Name DSA-4012 First vendor Publication 2017-10-31
Vendor Debian Last vendor Modification 2017-10-31
Severity (Vendor) N/A Revision 1

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:P/I:P/A:P)
Cvss Base Score 7.5 Attack Range Network
Cvss Impact Score 6.4 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

Several security issues have been corrected in multiple demuxers and decoders of the libav multimedia library. A full list of the changes is available at https://git.libav.org/?p=libav.git;a=blob;f=Changelog;hb=refs/tags/v11.11

For the oldstable distribution (jessie), these problems have been fixed in version 6:11.11-1~deb8u1.

We recommend that you upgrade your libav packages.

Original Source

Url : http://www.debian.org/security/2017/dsa-4012

CWE : Common Weakness Enumeration

% Id Name
50 % CWE-119 Failure to Constrain Operations within the Bounds of a Memory Buffer
25 % CWE-787 Out-of-bounds Write (CWE/SANS Top 25)
25 % CWE-125 Out-of-bounds Read

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 215
Application 1
Os 1
Os 1

Nessus® Vulnerability Scanner

Date Description
2018-11-27 Name : The remote Gentoo host is missing one or more security-related patches.
File : gentoo_GLSA-201811-19.nasl - Type : ACT_GATHER_INFO
2017-11-01 Name : The remote Debian host is missing a security-related update.
File : debian_DSA-4012.nasl - Type : ACT_GATHER_INFO
2017-10-23 Name : The remote Debian host is missing a security update.
File : debian_DLA-1142.nasl - Type : ACT_GATHER_INFO
2017-04-28 Name : The remote openSUSE host is missing a security update.
File : openSUSE-2017-524.nasl - Type : ACT_GATHER_INFO
2016-04-05 Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-2944-1.nasl - Type : ACT_GATHER_INFO
2015-12-29 Name : The remote openSUSE host is missing a security update.
File : openSUSE-2015-963.nasl - Type : ACT_GATHER_INFO
2015-12-03 Name : The remote FreeBSD host is missing one or more security-related updates.
File : freebsd_pkg_b0da85af21a34c15a137fe9e4bc86002.nasl - Type : ACT_GATHER_INFO

Alert History

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0
1
Date Informations
2017-11-02 13:25:26
  • Multiple Updates
2017-10-31 05:21:20
  • First insertion