[ubuntu/precise-security] gnupg 1.4.11-3ubuntu2.9 (Accepted)

[Marc Deslauriers]

gnupg (1.4.11-3ubuntu2.9) precise-security; urgency=medium

  * Screen responses from keyservers (LP: #1409117)
    - d/p/0001-Screen-keyserver-responses.dpatch
    - d/p/0002-Make-screening-of-keyserver-result-work-with-multi-k.dpatch
    - d/p/0003-Add-kbnode_t-for-easier-backporting.dpatch
    - d/p/0004-gpg-Fix-regression-due-to-the-keyserver-import-filte.dpatch
  * Fix large key size regression from CVE-2014-5270 changes (LP: #1371766)
    - d/p/Add-build-and-runtime-support-for-larger-RSA-key.dpatch
    - debian/rules: build with --enable-large-secmem
  * SECURITY UPDATE: sidechannel attack on Elgamal
    - debian/patches/CVE-2014-3591.dpatch: use ciphertext blinding in
      cipher/elgamal.c.
    - CVE-2014-3591
  * SECURITY UPDATE: sidechannel attack via timing variations in mpi_powm
    - debian/patches/CVE-2015-0837.dpatch: avoid timing variations in
      include/mpi.h, mpi/mpi-pow.c, mpi/mpiutil.c.
    - CVE-2015-0837
  * SECURITY UPDATE: invalid memory read via invalid keyring
    - debian/patches/CVE-2015-1606.dpatch: skip all packets not allowed in
      a keyring in g10/keyring.c.
    - CVE-2015-1606
  * SECURITY UPDATE: memcpy with overlapping ranges
    - debian/patches/CVE-2015-1607.dpatch: use inline functions to convert
      buffer data to scalars in g10/apdu.c, g10/app-openpgp.c,
      g10/build-packet.c, g10/ccid-driver.c, g10/getkey.c, g10/keygen.c,
      g10/keyid.c, g10/misc.c, g10/parse-packet.c, g10/tdbio.c,
      g10/trustdb.c, include/host2net.h.
    - CVE-2015-1607

Date: 2015-03-27 12:41:21.723241+00:00
Changed-By: Marc Deslauriers <marc.deslauriers at canonical.com>
https://launchpad.net/ubuntu/+source/gnupg/1.4.11-3ubuntu2.9
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