Comment 5 for bug 917754

This bug was fixed in the package openswan - 1:2.4.9+dfsg-1ubuntu0.1

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openswan (1:2.4.9+dfsg-1ubuntu0.1) hardy-security; urgency=low

  * SECURITY UPDATE: symlink attack through predictable filenames in /tmp
    - debian/patches/02-fix-unsecure-tmp-file.dpatch: change
      programs/livetest/livetest.in to use mktemp for temporary file creation.
      Patch taken from Debian openswan 1:2.4.12+dfsg-1.3 package.
    - http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=496374
  * SECURITY UPDATE: denial of service attack via malicious Dead Peer Detection
    packet
    - debian/patches/03-CVE-2009-0790.dpatch: adjust programs/pluto/demux.c to
      check for a possbile NULL value. Patch taken from Debian openswan
      1:2.4.12+dfsg-1.3+lenny1 package.
    - CVE-2009-0790
  * SECURITY UPDATE: denial of service attack via specially crafted X.509
    certificate
    - debian/patches/04-CVE-2009-2185.dpatch: create include/oswtime.h and
      modify programs/pluto/asn1.c as well as lib/libopenswan/optionsfrom.c to
      do proper checks on certificate objects length. Patch taken from Debian
      openswan 1:2.4.12+dfsg-1.3+lenny2 package.
    - CVE-2009-2185
  * SECURITY UPDATE: denial of service attack via deliberately interrupted
    IPSec connection attempt
    - debian/patches/05-2.4.9-CVE-2011-4073.dpatch: change
      programs/pluto/ikev1_continuations.h and programs/pluto/ikev1_quick.c to
      check for vanished ISAKMP SA in Quick Mode negotiation. Patch taken from
      Debian openswan 1:2.4.12+dfsg-1.3+lenny3 package and slightly modified.
    - CVE-2011-4073
  (LP: #917754)
 -- Harald Jenny <email address hidden> Tue, 17 Jan 2012 16:53:31 +0100