Debian alert DLA-1006-1 (libarchive)

From:
    	     
 
Raphael Hertzog <hertzog@debian.org> 
To:
    	     
 
debian-lts-announce@lists.debian.org 
Subject:
    	     
 
[SECURITY] [DLA 1006-1] libarchive security update 
Date:
    	     
 
Fri, 30 Jun 2017 11:53:12 +0200
Message-ID:
    	     
 
<20170630095312.2nazc2ar3jxvr5a6@home.ouaza.com>
Package        : libarchive
Version        : 3.0.4-3+wheezy6
CVE ID         : CVE-2016-10209 CVE-2016-10349 CVE-2016-10350
Debian Bug     : 859456 861609

Multiple denial of services vulnerabilities have been identified in 
libarchive when manipulating specially crafted archives.

CVE-2016-10209

    NULL pointer dereference and application crash in the
    archive_wstring_append_from_mbs() function.

CVE-2016-10349

    Heap-based buffer over-read and application crash in the
    archive_le32dec() function.

CVE-2016-10350

    Heap-based buffer over-read and application crash in the
    archive_read_format_cab_read_header() function.

For Debian 7 "Wheezy", these problems have been fixed in version
3.0.4-3+wheezy6.

We recommend that you upgrade your libarchive packages.

Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS

-- 
Raphaël Hertzog ◈ Debian Developer

Support Debian LTS: https://www.freexian.com/services/debian-lts.html
Learn to master Debian: https://debian-handbook.info/get/