[Full-disclosure] [SECURITY] [DSA 2812-1] samba security update

2013-12-09 Thread Moritz Muehlenhoff
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Debian Security Advisory DSA-2812-1   secur...@debian.org
http://www.debian.org/security/Moritz Muehlenhoff
December 09, 2013  http://www.debian.org/security/faq
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Package: samba
Vulnerability  : several
Problem type   : remote
Debian-specific: no
CVE ID : CVE-2013-4408 CVE-2013-4475

Two security issues were found in Samba, a SMB/CIFS file, print, and 
login server:

CVE-2013-4408

It was discovered that multiple buffer overflows in the processing
of DCE-RPC packets may lead to the execution of arbitrary code.

CVE-2013-4475

Hemanth Thummala discovered that ACLs were not checked when opening
files with alternate data streams. This issue is only exploitable
if the VFS modules vfs_streams_depot and/or vfs_streams_xattr are
used.

For the oldstable distribution (squeeze), these problems have been fixed in
version 3.5.6~dfsg-3squeeze11.

For the stable distribution (wheezy), these problems have been fixed in
version 3.6.6-6+deb7u2.

For the unstable distribution (sid), these problems will be fixed soon.

We recommend that you upgrade your samba packages.

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: http://www.debian.org/security/

Mailing list: debian-security-annou...@lists.debian.org
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[Full-disclosure] Vulnerabilities in Apache Solr 4.6.0

2013-12-09 Thread Nicolas Grégoire
Hello,

Apache Solr is search platform edited by the Apache project. Quoting
http://lucene.apache.org/solr/:its major features include powerful
full-text search, hit highlighting, faceted search, near real-time
indexing, dynamic clustering, database integration, rich document (e.g.,
Word, PDF) handling, and geospatial search.

Several vulnerabilities were fixed in recent versions of Solr:
- directory traversal when using XSLT or Velocity templates
(CVE-2013-6397 / SOLR-4882)
- XXE in UpdateRequestHandler (CVE-2013-6407 / SOLR-3895)
- XXE in DocumentAnalysisRequestHandler (CVE-2013-6408 / SOLR-4881)

These vulnerabilities were confirmed to be exploitable also on old
versions like 3.6.2. Gaining remote code execution is easy by combining
the directory traversal and XXE vulnerabilities.

If you wonder how these vulnerabilities could be exploited in real life
setups when Solr isn't reachable directly from the Internet, you may be
interested in the following blog post:
http://www.agarri.fr/kom/archives/2013/11/27/compromising_an_unreachable_solr_server_with_cve-2013-6397/index.html

Cheers,
Nicolas Grégoire

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Re: [Full-disclosure] Vulnerabilities hiddenly fixed in WordPress 3.5 and 3.5.1

2013-12-09 Thread Julius Kivimäki
Pretty sure this is like the 50th time this year you send an email
regarding a vulnerability without actually specifying the vulnerability,
are you sure your client isn't cutting out parts of your messages?


2013/12/8 MustLive mustl...@websecurity.com.ua

 Hello list!

 Earlier I wrote about one vulnerability in WordPress, which were hiddenly
 fixed in version 3.5.2 (http://seclists.org/fulldisclosure/2013/Jul/70)
 and about nine vulnerabilities in versions 3.6 and 3.6.1 (
 http://seclists.org/fulldisclosure/2013/Nov/220). Here are new ones.

 These are hiddenly fixed vulnerabilities in such versions of WordPress as
 3.5 and 3.5.1. Developers of WP intentionally haven't wrote about them to
 decrease official number of fixed holes. Which is typical for them - since
 2007 they often hide fixed vulnerabilities.

 As I wrote in July (http://websecurity.com.ua/6634/), there are multiple
 vulnerabilities in Akismet plugin, which bundles with core of WordPress, so
 all holes in this plugin directly related to WP. But developers typically
 fix holes in Akismet without mentioning about them among fixed in WP (in
 official announcement), they even didn't mentioned in announcement or Codex
 about updating version of the plugin. At that they wrote about fixed holes
 in plugin's changelog, but didn't write about fixed holes, which I informed
 in 2012 (and didn't fix all the holes). So these vulnerabilities were
 hiddenly fixed in WP 3.5 and 3.5.1, only mentioned in the changelog (
 http://wordpress.org/plugins/akismet/changelog/).

 WordPress 3.5.1:

 In this version of WP the Akismet was updated from 2.5.6 to 2.5.7. In it
 there were fixed few Full path disclosure vulnerabilities and added
 .htaccess to block direct access to plugin's files (which can be used for
 protecting against FPD, XSS and Redirector vulnerabilities disclosed by me
 in 2012).

 Vulnerable are WordPress 3.5 and previous versions.

 WordPress 3.5.2:

 In this version of WP the Akismet was updated from 2.5.7 to 2.5.8. In it
 there are security improvements (they didn't specify the details).

 Vulnerable are WordPress 3.5.1 and previous versions.

 Best wishes  regards,
 MustLive
 Administrator of Websecurity web site
 http://websecurity.com.ua

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Re: [Full-disclosure] Open phones for privacy/anonymity applications, Guardian

2013-12-09 Thread Anonymous
  GSM firmware is still not open-source though (as that would make
  phone not suitable for legal usage in USA)
 
 I'd like to see a law link that says you cannot legally use your own
 open source GSM compliant stack to communicate over a GSM network.

Since the GSM f/w controls a radio, and thus the power, it may need a
FCC certification.  In which case you would need someone to finance
the certification every time a new version of the Gnu firmware is
released (FSF perhaps?).

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[Full-disclosure] [SECURITY] [DSA 2813-1] gimp security update

2013-12-09 Thread Moritz Muehlenhoff
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Debian Security Advisory DSA-2813-1   secur...@debian.org
http://www.debian.org/security/Moritz Muehlenhoff
December 09, 2013  http://www.debian.org/security/faq
- -

Package: gimp
Vulnerability  : several
Problem type   : local(remote)
Debian-specific: no
CVE ID : CVE-2013-1913 CVE-2013-1978

Murray McAllister discovered multiple integer and buffer overflows in the
XWD plugin in Gimp, which can result in the execution of arbitrary code.

For the oldstable distribution (squeeze), these problems have been fixed 
in version 2.6.10-1+squeeze4. This update also fixes CVE-2012-3403, 
CVE-2012-3481 and CVE-2012-5576.

For the stable distribution (wheezy), these problems have been fixed in
version 2.8.2-2+deb7u1.

For the unstable distribution (sid), these problems will be fixed soon.

We recommend that you upgrade your gimp packages.

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: http://www.debian.org/security/

Mailing list: debian-security-annou...@lists.debian.org
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[Full-disclosure] [SECURITY] [DSA 2814-1] varnish security update

2013-12-09 Thread Salvatore Bonaccorso
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Debian Security Advisory DSA-2814-1   secur...@debian.org
http://www.debian.org/security/  Salvatore Bonaccorso
December 09, 2013  http://www.debian.org/security/faq
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Package: varnish
Vulnerability  : denial of service
Problem type   : remote
Debian-specific: no
CVE ID : CVE-2013-4484
Debian Bug : 728989

A denial of service vulnerability was reported in varnish, a state of
the art, high-performance web accelerator. With some configurations of
varnish a remote attacker could mount a denial of service (child-process
crash and temporary caching outage) via a GET request with trailing
whitespace characters and no URI.

For the oldstable distribution (squeeze), this problem has been fixed in
version 2.1.3-8+deb6u1.

For the stable distribution (wheezy), this problem has been fixed in
version 3.0.2-2+deb7u1.

For the unstable distribution (sid), this problem has been fixed in
version 3.0.5-1.

We recommend that you upgrade your varnish packages.

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: http://www.debian.org/security/

Mailing list: debian-security-annou...@lists.debian.org
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[Full-disclosure] [SECURITY] [DSA 2815-1] munin security update

2013-12-09 Thread Salvatore Bonaccorso
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Debian Security Advisory DSA-2815-1   secur...@debian.org
http://www.debian.org/security/  Salvatore Bonaccorso
December 09, 2013  http://www.debian.org/security/faq
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Package: munin
Vulnerability  : denial of service
Problem type   : remote
Debian-specific: no
CVE ID : CVE-2013-6048 CVE-2013-6359

Christoph Biedl discovered two denial of service vulnerabilities in
munin, a network-wide graphing framework. The Common Vulnerabilities and
Exposures project identifies the following problems:

CVE-2013-6048

The Munin::Master::Node module of munin does not properly validate
certain data a node sends. A malicious node might exploit this to
drive the munin-html process into an infinite loop with memory
exhaustion on the munin master.

CVE-2013-6359

A malicious node, with a plugin enabled using multigraph as a
multigraph service name, can abort data collection for the entire
node the plugin runs on.

For the stable distribution (wheezy), these problems have been fixed in
version 2.0.6-4+deb7u2.

For the testing distribution (jessie), these problems have been fixed in
version 2.0.18-1.

For the unstable distribution (sid), these problems have been fixed in
version 2.0.18-1.

We recommend that you upgrade your munin packages.

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: http://www.debian.org/security/

Mailing list: debian-security-annou...@lists.debian.org
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