libvorbis 1.2.0.dfsg-6ubuntu0.1 source package in Ubuntu

Changelog

libvorbis (1.2.0.dfsg-6ubuntu0.1) karmic-security; urgency=low

  * SECURITY UPDATE: denial of service and possible code execution via
    multiple vulnerabilities
    - debian/patches/CVE-2009-3379.patch: Don't try to read past the end of
      the comment packet if the string lengths are corrupt in lib/info.c,
      check for premature EOP in lib/res0.c, implement hardening in
      lib/{codebook,floor1,info,mapping0}.c, eliminate blocklist overflow
      in lib/backends.h, don't allow codeword lengths longer than 32 bits
      in lib/codebook.c.
    - CVE-2009-3379
  * SECURITY UPDATE: code execution via heap overflow in residue partition
    value (LP: #232150)
    - debian/patches/CVE-2008-1420-2.patch: add additional checks to fix
      issue, but still maintain backwards compatibility in lib/res0.c,
      lib/modes/{residue_44u,residue_44}.h, lib/backends.h.
    - CVE-2008-1420
 -- Marc Deslauriers <email address hidden>   Thu, 12 Nov 2009 15:02:17 -0500