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Message-ID: <20070622182255.GD24388@outflux.net>
Date: Fri, 22 Jun 2007 11:22:56 -0700
From: Kees Cook <kees@...ntu.com>
To: ubuntu-security-announce@...ts.ubuntu.com
Cc: full-disclosure@...ts.grok.org.uk, bugtraq@...urityfocus.com
Subject: [USN-476-1] redhat-cluster-suite vulnerability
===========================================================
Ubuntu Security Notice USN-476-1 June 22, 2007
redhat-cluster-suite vulnerability
https://launchpad.net/bugs/121780
===========================================================
A security issue affects the following Ubuntu releases:
Ubuntu 7.04
This advisory also applies to the corresponding versions of
Kubuntu, Edubuntu, and Xubuntu.
The problem can be corrected by upgrading your system to the
following package versions:
Ubuntu 7.04:
cman 2.20070315-0ubuntu2.1
In general, a standard system upgrade is sufficient to effect the
necessary changes.
Details follow:
Fabio Massimo Di Nitto discovered that cman did not correctly validate
the size of client messages. A local user could send a specially crafted
message and execute arbitrary code with cluster manager privileges or
crash the manager, leading to a denial of service.
Updated packages for Ubuntu 7.04:
Source archives:
http://security.ubuntu.com/ubuntu/pool/main/r/redhat-cluster-suite/redhat-cluster-suite_2.20070315-0ubuntu2.1.diff.gz
Size/MD5: 45853 19f98d316de0c556527debd3c9debfce
http://security.ubuntu.com/ubuntu/pool/main/r/redhat-cluster-suite/redhat-cluster-suite_2.20070315-0ubuntu2.1.dsc
Size/MD5: 1801 d293aca82c5f0a594166c403ae91a822
http://security.ubuntu.com/ubuntu/pool/main/r/redhat-cluster-suite/redhat-cluster-suite_2.20070315.orig.tar.gz
Size/MD5: 2223989 bcc1dc59d93dcd44b4761136966eafa3
Architecture independent packages:
http://security.ubuntu.com/ubuntu/pool/main/r/redhat-cluster-suite/redhat-cluster-suite_2.20070315-0ubuntu2.1_all.deb
Size/MD5: 10176 7bc5fe7dd3a6893f8583fbdac3c7a968
amd64 architecture (Athlon64, Opteron, EM64T Xeon)
http://security.ubuntu.com/ubuntu/pool/main/r/redhat-cluster-suite/cman_2.20070315-0ubuntu2.1_amd64.deb
Size/MD5: 415208 4c551747a663596040d371bca4cd084e
http://security.ubuntu.com/ubuntu/pool/main/r/redhat-cluster-suite/gfs-tools_2.20070315-0ubuntu2.1_amd64.deb
Size/MD5: 240568 b46c4de93e83e0254014daffebf07f5b
http://security.ubuntu.com/ubuntu/pool/main/r/redhat-cluster-suite/gfs2-tools_2.20070315-0ubuntu2.1_amd64.deb
Size/MD5: 297918 8eab6723141282cee91a5d8721e63dcb
http://security.ubuntu.com/ubuntu/pool/main/r/redhat-cluster-suite/gnbd-client_2.20070315-0ubuntu2.1_amd64.deb
Size/MD5: 76768 5178696fc64e2719c7e2e0086749650a
http://security.ubuntu.com/ubuntu/pool/main/r/redhat-cluster-suite/gnbd-server_2.20070315-0ubuntu2.1_amd64.deb
Size/MD5: 73310 39e444ec8d0ca268635f27b9bb337ede
http://security.ubuntu.com/ubuntu/pool/main/r/redhat-cluster-suite/libccs-dev_2.20070315-0ubuntu2.1_amd64.deb
Size/MD5: 13902 af5554548568dc59720d8c51636bdd85
http://security.ubuntu.com/ubuntu/pool/main/r/redhat-cluster-suite/libcman-dev_2.20070315-0ubuntu2.1_amd64.deb
Size/MD5: 21024 c89711a3509d3f977de9142f5d1887cf
http://security.ubuntu.com/ubuntu/pool/main/r/redhat-cluster-suite/libcman2_2.20070315-0ubuntu2.1_amd64.deb
Size/MD5: 16906 55e246480f5f311db7d571cc5a96a77c
http://security.ubuntu.com/ubuntu/pool/main/r/redhat-cluster-suite/libdlm-dev_2.20070315-0ubuntu2.1_amd64.deb
Size/MD5: 22038 7690f350aca8dc420179f57063a20824
http://security.ubuntu.com/ubuntu/pool/main/r/redhat-cluster-suite/libdlm2_2.20070315-0ubuntu2.1_amd64.deb
Size/MD5: 21488 41ab17c0730714ce4734c790c1dd9e1d
http://security.ubuntu.com/ubuntu/pool/main/r/redhat-cluster-suite/rgmanager_2.20070315-0ubuntu2.1_amd64.deb
Size/MD5: 261920 f953801ff7497e87ba5f8907508f5ede
i386 architecture (x86 compatible Intel/AMD)
http://security.ubuntu.com/ubuntu/pool/main/r/redhat-cluster-suite/cman_2.20070315-0ubuntu2.1_i386.deb
Size/MD5: 377390 1625cc91013baf83251a987034905dcb
http://security.ubuntu.com/ubuntu/pool/main/r/redhat-cluster-suite/gfs-tools_2.20070315-0ubuntu2.1_i386.deb
Size/MD5: 229178 bdb45bb72f9fb91ad1233fbe9cac73f1
http://security.ubuntu.com/ubuntu/pool/main/r/redhat-cluster-suite/gfs2-tools_2.20070315-0ubuntu2.1_i386.deb
Size/MD5: 279360 09e261043612e103dc82707b4e571c34
http://security.ubuntu.com/ubuntu/pool/main/r/redhat-cluster-suite/gnbd-client_2.20070315-0ubuntu2.1_i386.deb
Size/MD5: 67276 bb9c1d8f9d4a7a4d899ec99430457426
http://security.ubuntu.com/ubuntu/pool/main/r/redhat-cluster-suite/gnbd-server_2.20070315-0ubuntu2.1_i386.deb
Size/MD5: 64776 b6ce07ed92f408b9c5b682d29e179b46
http://security.ubuntu.com/ubuntu/pool/main/r/redhat-cluster-suite/libccs-dev_2.20070315-0ubuntu2.1_i386.deb
Size/MD5: 13604 580dfab67fca3556ee1c02e46a10cd69
http://security.ubuntu.com/ubuntu/pool/main/r/redhat-cluster-suite/libcman-dev_2.20070315-0ubuntu2.1_i386.deb
Size/MD5: 20384 9cf0b995f21aa8cfe788a9ebea832716
http://security.ubuntu.com/ubuntu/pool/main/r/redhat-cluster-suite/libcman2_2.20070315-0ubuntu2.1_i386.deb
Size/MD5: 16174 62c1750799861eaf760cbfe7d923b1aa
http://security.ubuntu.com/ubuntu/pool/main/r/redhat-cluster-suite/libdlm-dev_2.20070315-0ubuntu2.1_i386.deb
Size/MD5: 20166 0e35c8888d8e09e050afd3ce6e2defea
http://security.ubuntu.com/ubuntu/pool/main/r/redhat-cluster-suite/libdlm2_2.20070315-0ubuntu2.1_i386.deb
Size/MD5: 20058 feed82660d7359bda71c91c2dbd387ca
http://security.ubuntu.com/ubuntu/pool/main/r/redhat-cluster-suite/rgmanager_2.20070315-0ubuntu2.1_i386.deb
Size/MD5: 239930 9d9adc1d748e972c4980692f5becacd3
powerpc architecture (Apple Macintosh G3/G4/G5)
http://security.ubuntu.com/ubuntu/pool/main/r/redhat-cluster-suite/cman_2.20070315-0ubuntu2.1_powerpc.deb
Size/MD5: 419560 4bdb68335d002b08139adca6d97ef153
http://security.ubuntu.com/ubuntu/pool/main/r/redhat-cluster-suite/gfs-tools_2.20070315-0ubuntu2.1_powerpc.deb
Size/MD5: 263978 120061076541d8e6ceebbad7a2c084f2
http://security.ubuntu.com/ubuntu/pool/main/r/redhat-cluster-suite/gfs2-tools_2.20070315-0ubuntu2.1_powerpc.deb
Size/MD5: 312540 833badec158c007784b16192d8a82dec
http://security.ubuntu.com/ubuntu/pool/main/r/redhat-cluster-suite/gnbd-client_2.20070315-0ubuntu2.1_powerpc.deb
Size/MD5: 74210 5af82765c81da3995b728795ce607fda
http://security.ubuntu.com/ubuntu/pool/main/r/redhat-cluster-suite/gnbd-server_2.20070315-0ubuntu2.1_powerpc.deb
Size/MD5: 72108 73c90d5ab4508c4e46733e74201b7aa6
http://security.ubuntu.com/ubuntu/pool/main/r/redhat-cluster-suite/libccs-dev_2.20070315-0ubuntu2.1_powerpc.deb
Size/MD5: 13802 1d100e556f3fc8dc7fe118063b0457e4
http://security.ubuntu.com/ubuntu/pool/main/r/redhat-cluster-suite/libcman-dev_2.20070315-0ubuntu2.1_powerpc.deb
Size/MD5: 20728 c72f874de47bda7a5d81febf26d66be6
http://security.ubuntu.com/ubuntu/pool/main/r/redhat-cluster-suite/libcman2_2.20070315-0ubuntu2.1_powerpc.deb
Size/MD5: 18664 f89f8407f24f553f085bff6b80f26437
http://security.ubuntu.com/ubuntu/pool/main/r/redhat-cluster-suite/libdlm-dev_2.20070315-0ubuntu2.1_powerpc.deb
Size/MD5: 21698 0c81d4399a442f32034e1d3211805b37
http://security.ubuntu.com/ubuntu/pool/main/r/redhat-cluster-suite/libdlm2_2.20070315-0ubuntu2.1_powerpc.deb
Size/MD5: 24464 716fa192eea0673416df7b47c897f552
http://security.ubuntu.com/ubuntu/pool/main/r/redhat-cluster-suite/rgmanager_2.20070315-0ubuntu2.1_powerpc.deb
Size/MD5: 256816 7e2822a5cfdb28e5449c2a0eb155f538
sparc architecture (Sun SPARC/UltraSPARC)
http://security.ubuntu.com/ubuntu/pool/main/r/redhat-cluster-suite/cman_2.20070315-0ubuntu2.1_sparc.deb
Size/MD5: 394606 715a39dc89e2db8da1e9ce39c85082d9
http://security.ubuntu.com/ubuntu/pool/main/r/redhat-cluster-suite/gfs-tools_2.20070315-0ubuntu2.1_sparc.deb
Size/MD5: 232972 a0b6368599d874faaeb3e65bcb1847ff
http://security.ubuntu.com/ubuntu/pool/main/r/redhat-cluster-suite/gfs2-tools_2.20070315-0ubuntu2.1_sparc.deb
Size/MD5: 281594 a8f1e115be62cd85ab9dd87c49c81687
http://security.ubuntu.com/ubuntu/pool/main/r/redhat-cluster-suite/gnbd-client_2.20070315-0ubuntu2.1_sparc.deb
Size/MD5: 69246 9d73b0ba4b63ff4288fefe2cb998866a
http://security.ubuntu.com/ubuntu/pool/main/r/redhat-cluster-suite/gnbd-server_2.20070315-0ubuntu2.1_sparc.deb
Size/MD5: 66522 40ce22fc135c618a1d7ac95e6d56cf4b
http://security.ubuntu.com/ubuntu/pool/main/r/redhat-cluster-suite/libccs-dev_2.20070315-0ubuntu2.1_sparc.deb
Size/MD5: 13630 93386544aa585af6766cac0a58b3763a
http://security.ubuntu.com/ubuntu/pool/main/r/redhat-cluster-suite/libcman-dev_2.20070315-0ubuntu2.1_sparc.deb
Size/MD5: 20646 b98f6d46348288ef73fd1de7aa3e97ad
http://security.ubuntu.com/ubuntu/pool/main/r/redhat-cluster-suite/libcman2_2.20070315-0ubuntu2.1_sparc.deb
Size/MD5: 16314 c937ad6996a1605838ded0563d964bc5
http://security.ubuntu.com/ubuntu/pool/main/r/redhat-cluster-suite/libdlm-dev_2.20070315-0ubuntu2.1_sparc.deb
Size/MD5: 20486 70b031a4b0f5d45069d9e48df87a08e7
http://security.ubuntu.com/ubuntu/pool/main/r/redhat-cluster-suite/libdlm2_2.20070315-0ubuntu2.1_sparc.deb
Size/MD5: 19344 aabbb34fd52960f5002a2094532b6fff
http://security.ubuntu.com/ubuntu/pool/main/r/redhat-cluster-suite/rgmanager_2.20070315-0ubuntu2.1_sparc.deb
Size/MD5: 251046 ed57b55016db3e6c6186aedce42deb3c
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