LinuxSecurity.com
Share your story
The central voice for Linux and Open Source security news
Home News Topics Advisories HOWTOs Features Newsletters About Register

Welcome!
Sign up!
EnGarde Community
Login
Polls
What is the most important Linux security technology?
 
Advisories
Community
Linux Events
Linux User Groups
Link to Us
Security Center
Book Reviews
Security Dictionary
Security Tips
SELinux
White Papers
Featured Blogs
All About Linux
DanWalsh LiveJournal
Securitydistro
Latest Newsletters
Linux Advisory Watch: November 21st, 2014
Linux Security Week: November 17th, 2014
Subscribe
LinuxSecurity Newsletters
E-mail:
Choose Lists:
About our Newsletters
RSS Feeds
Get the LinuxSecurity news you want faster with RSS
Powered By

  
Debian: 2367-1: asterisk: Multiple vulnerabilities Print E-mail
User Rating:      How can I rate this item?
Posted by Benjamin D. Thomas   
Debian Several vulnerabilities have been discovered in Asterisk, an Open Source PBX and telephony toolkit: CVE-2011-4597 [More...]
- -------------------------------------------------------------------------
Debian Security Advisory DSA-2367-1                   security@debian.org
http://www.debian.org/security/                        Moritz Muehlenhoff
December 19, 2011                      http://www.debian.org/security/faq
- -------------------------------------------------------------------------

Package        : asterisk
Vulnerability  : several
Problem type   : remote
Debian-specific: no
CVE ID         : CVE-2011-4597 CVE-2011-4598 
Debian Bug     : 

Several vulnerabilities have been discovered in Asterisk, an Open 
Source PBX and telephony toolkit:
 
CVE-2011-4597

   Ben Williams discovered that it was possible to enumerate SIP
   user names in some configurations. Please see the upstream
   advisory for details:
   http://downloads.asterisk.org/pub/security/AST-2011-013.html
   
   This update only modifies the sample sip.conf configuration
   file. Please see README.Debian for more information on how
   to update your installation.

CVE-2011-4598

   Kristijan Vrban discovered that Asterisk can be crashed with
   malformed SIP packets if the "automon" feature is enabled.
 
For the oldstable distribution (lenny), this problem has been fixed in
version 1:1.4.21.2~dfsg-3+lenny6.

For the stable distribution (squeeze), this problem has been fixed in
version 1:1.6.2.9-2+squeeze4.

For the unstable distribution (sid), this problem has been fixed in
version 1:1.8.8.0~dfsg-1.

We recommend that you upgrade your asterisk 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-announce@lists.debian.org
-----BEGIN PGP SIGNATURE-----
 
< Prev   Next >
    
Partner

 

Latest Features
Peter Smith Releases Linux Network Security Online
Securing a Linux Web Server
Password guessing with Medusa 2.0
Password guessing as an attack vector
Squid and Digest Authentication
Squid and Basic Authentication
Demystifying the Chinese Hacking Industry: Earning 6 Million a Night
Free Online security course (LearnSIA) - A Call for Help
What You Need to Know About Linux Rootkits
Review: A Practical Guide to Fedora and Red Hat Enterprise Linux - Fifth Edition
Yesterday's Edition
How to weed out the next Heartbleed bug: ENISA details crypto worries
Attackers Using Compromised Web Plug-Ins in CryptoPHP Blackhat SEO Campaign
Finally, a New Clue to Solve the CIA’s Mysterious Kryptos Sculpture
Partner Sponsor

Community | HOWTOs | Blogs | Features | Book Reviews | Networking
 Security Projects |  Latest News |  Newsletters |  SELinux |  Privacy |  Home
 Hardening |   About Us |   Advertise |   Legal Notice |   RSS |   Guardian Digital
(c)Copyright 2014 Guardian Digital, Inc. All rights reserved.