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 Security Week: September 8th, 2014
Linux Advisory Watch: September 5th, 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: New lsh packages fix several vulnerabilities Print E-mail
User Rating:      How can I rate this item?
Posted by Benjamin D. Thomas   
Debian Updated package.
- --------------------------------------------------------------------------
Debian Security Advisory DSA 717-1                     security@debian.org
http://www.debian.org/security/                             Martin Schulze
April 27th, 2005                        http://www.debian.org/security/faq
- --------------------------------------------------------------------------

Package        : lsh-utils
Vulnerability  : buffer overflow, typo
Problem-Type   : remote
Debian-specific: no
CVE ID         : CAN-2003-0826 CAN-2005-0814
Debian Bug     : 211662

Several security relevant problems have been discovered in lsh, the
alternative secure shell v2 (SSH2) protocol server.  The Common
Vulnerabilities and Exposures project identifies the following
vulnerabilities:

CAN-2003-0826

    Bennett Todd discovered a heap buffer overflow in lshd which could
    lead to the execution of arbitrary code.

CAN-2005-0814

    Niels Möller discovered a denial of service condition in lshd.

For the stable distribution (woody) these problems have been fixed in
version 1.2.5-2woody3.

For the unstable distribution (sid) these problems have been fixed in
version 2.0.1-2.

We recommend that you upgrade your lsh-server package.


Upgrade Instructions
- --------------------

wget url
        will fetch the file for you
dpkg -i file.deb
        will install the referenced file.

If you are using the apt-get package manager, use the line for
sources.list as given below:

apt-get update
        will update the internal database
apt-get upgrade
        will install corrected packages

You may use an automated update by adding the resources from the
footer to the proper configuration.


Debian GNU/Linux 3.0 alias woody
- --------------------------------

  Source archives:

    http://security.debian.org/pool/updates/main/l/lsh-utils/lsh-utils_1.2.5-2woody3.dsc
      Size/MD5 checksum:      676 3650d5a597ac04ecaa8d1f2b0e6b9d82
    http://security.debian.org/pool/updates/main/l/lsh-utils/lsh-utils_1.2.5-2woody3.diff.gz
      Size/MD5 checksum:    22567 c6fc64008bb9b456a86746bccd9272a6
    http://security.debian.org/pool/updates/main/l/lsh-utils/lsh-utils_1.2.5.orig.tar.gz
      Size/MD5 checksum:   815420 12d06989f4d4ba190c3e2cb798982faa

  Architecture independent components:

    http://security.debian.org/pool/updates/main/l/lsh-utils/lsh-utils-doc_1.2.5-2woody3_all.deb
      Size/MD5 checksum:   104504 6a822e59061ac550cf41f47b13f3f0b5

  Alpha architecture:

    http://security.debian.org/pool/updates/main/l/lsh-utils/lsh-client_1.2.5-2woody3_alpha.deb
      Size/MD5 checksum:   283026 3d8b0e2210d0e9f692f1cc697a8469e2
    http://security.debian.org/pool/updates/main/l/lsh-utils/lsh-server_1.2.5-2woody3_alpha.deb
      Size/MD5 checksum:   397628 7b9507aff0901d903fba42198ce68ca2
    http://security.debian.org/pool/updates/main/l/lsh-utils/lsh-utils_1.2.5-2woody3_alpha.deb
      Size/MD5 checksum:   615864 0dcf2bdd2108685c006f3a5f79659cc0

  ARM architecture:

    http://security.debian.org/pool/updates/main/l/lsh-utils/lsh-client_1.2.5-2woody3_arm.deb
      Size/MD5 checksum:   204972 4d9c0a5fb06cdc58476ba4e393c320d5
    http://security.debian.org/pool/updates/main/l/lsh-utils/lsh-server_1.2.5-2woody3_arm.deb
      Size/MD5 checksum:   281938 cb1fe5de3fefd84ec306d5660ab73aa8
    http://security.debian.org/pool/updates/main/l/lsh-utils/lsh-utils_1.2.5-2woody3_arm.deb
      Size/MD5 checksum:   432826 17d348691aeb9fd6e4d406d1fc7603f9

  Intel IA-32 architecture:

    http://security.debian.org/pool/updates/main/l/lsh-utils/lsh-client_1.2.5-2woody3_i386.deb
      Size/MD5 checksum:   200572 2f201957e114361f71e6dc1a92fd115e
    http://security.debian.org/pool/updates/main/l/lsh-utils/lsh-server_1.2.5-2woody3_i386.deb
      Size/MD5 checksum:   276056 531502eef4d694bf5555863690b676fe
    http://security.debian.org/pool/updates/main/l/lsh-utils/lsh-utils_1.2.5-2woody3_i386.deb
      Size/MD5 checksum:   424898 13e38206f1380f09e5655496c3c6fb35

  Intel IA-64 architecture:

    Package does not build anymore and hence cannot be updated.

  HP Precision architecture:

    http://security.debian.org/pool/updates/main/l/lsh-utils/lsh-client_1.2.5-2woody3_hppa.deb
      Size/MD5 checksum:   253306 98a90db7370b32882723dae19e9f1155
    http://security.debian.org/pool/updates/main/l/lsh-utils/lsh-server_1.2.5-2woody3_hppa.deb
      Size/MD5 checksum:   346696 9340d47f8c43eccf312a3613026702ed
    http://security.debian.org/pool/updates/main/l/lsh-utils/lsh-utils_1.2.5-2woody3_hppa.deb
      Size/MD5 checksum:   531998 6d99fd98d330c6aaeac141a12b93393a

  Motorola 680x0 architecture:

    http://security.debian.org/pool/updates/main/l/lsh-utils/lsh-client_1.2.5-2woody3_m68k.deb
      Size/MD5 checksum:   191992 142c0bb523e2920b10c93bb0c2a0dcc6
    http://security.debian.org/pool/updates/main/l/lsh-utils/lsh-server_1.2.5-2woody3_m68k.deb
      Size/MD5 checksum:   264110 fd756369b155752c3da1467cf449700c
    http://security.debian.org/pool/updates/main/l/lsh-utils/lsh-utils_1.2.5-2woody3_m68k.deb
      Size/MD5 checksum:   410426 634ba2e045d83d9e9471c228bc03ff04

  Big endian MIPS architecture:

    http://security.debian.org/pool/updates/main/l/lsh-utils/lsh-client_1.2.5-2woody3_mips.deb
      Size/MD5 checksum:   254274 fa19a60a16f046d77d82305d6a5154de
    http://security.debian.org/pool/updates/main/l/lsh-utils/lsh-server_1.2.5-2woody3_mips.deb
      Size/MD5 checksum:   345152 cf136326b5715e15df07ab2fc753941a
    http://security.debian.org/pool/updates/main/l/lsh-utils/lsh-utils_1.2.5-2woody3_mips.deb
      Size/MD5 checksum:   530488 1a16b1947e54c1ca71e6a8ac650095e3

  Little endian MIPS architecture:

    http://security.debian.org/pool/updates/main/l/lsh-utils/lsh-client_1.2.5-2woody3_mipsel.deb
      Size/MD5 checksum:   252102 38e0aa3dc3d4d072d0ed56da4ac1e5e0
    http://security.debian.org/pool/updates/main/l/lsh-utils/lsh-server_1.2.5-2woody3_mipsel.deb
      Size/MD5 checksum:   342190 5e48648c9a9aa09906310632e2e5ac1a
    http://security.debian.org/pool/updates/main/l/lsh-utils/lsh-utils_1.2.5-2woody3_mipsel.deb
      Size/MD5 checksum:   524170 a7dcfd7b9dc81f251cca85403b3ad00e

  PowerPC architecture:

    http://security.debian.org/pool/updates/main/l/lsh-utils/lsh-client_1.2.5-2woody3_powerpc.deb
      Size/MD5 checksum:   216766 2893efdf7bb60c72a534a2ddd977fe81
    http://security.debian.org/pool/updates/main/l/lsh-utils/lsh-server_1.2.5-2woody3_powerpc.deb
      Size/MD5 checksum:   299230 b27cff9ac3d3185a3008c513bcd38eb8
    http://security.debian.org/pool/updates/main/l/lsh-utils/lsh-utils_1.2.5-2woody3_powerpc.deb
      Size/MD5 checksum:   462198 2caff23061d96aaa4705189e22cb607e

  IBM S/390 architecture:

    http://security.debian.org/pool/updates/main/l/lsh-utils/lsh-client_1.2.5-2woody3_s390.deb
      Size/MD5 checksum:   220930 773decc70ef660ad4c182515a34c47f1
    http://security.debian.org/pool/updates/main/l/lsh-utils/lsh-server_1.2.5-2woody3_s390.deb
      Size/MD5 checksum:   307688 085214ff39a59fbce17e5b3d4003e706
    http://security.debian.org/pool/updates/main/l/lsh-utils/lsh-utils_1.2.5-2woody3_s390.deb
      Size/MD5 checksum:   483128 e7f4ac5d57e0978ebc606dadfbbfc520

  Sun Sparc architecture:

    http://security.debian.org/pool/updates/main/l/lsh-utils/lsh-client_1.2.5-2woody3_sparc.deb
      Size/MD5 checksum:   207324 3fb7a3915e83e7400ad67c3c77b06557
    http://security.debian.org/pool/updates/main/l/lsh-utils/lsh-server_1.2.5-2woody3_sparc.deb
      Size/MD5 checksum:   287258 a235fe132382a9c14c7ef1f937700eb8
    http://security.debian.org/pool/updates/main/l/lsh-utils/lsh-utils_1.2.5-2woody3_sparc.deb
      Size/MD5 checksum:   451722 eb906f7f892400a91c6904b3b4bc9dc5


  These files will probably be moved into the stable distribution on
  its next update.

- ---------------------------------------------------------------------------------
For apt-get: deb http://security.debian.org/ stable/updates main
For dpkg-ftp: ftp://security.debian.org/debian-security dists/stable/updates/main
Mailing list: debian-security-announce@lists.debian.org
 
< 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
Weekend Edition
Apache Warns of Tomcat Remote Code Execution Vulnerability
Cloud security: We're asking the wrong questions
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.