[ubuntu/trusty-updates] php5 5.5.9+dfsg-1ubuntu4.17 (Accepted)

[Ubuntu Archive Robot]

php5 (5.5.9+dfsg-1ubuntu4.17) trusty-security; urgency=medium

  * SECURITY UPDATE: heap corruption in tar/zip/phar parser
    - debian/patches/CVE-2016-4342.patch: remove UMR when size is 0 in
      ext/phar/phar_object.c.
    - CVE-2016-4342
  * SECURITY UPDATE: uninitialized pointer in phar_make_dirstream()
    - debian/patches/CVE-2016-4343.patch: check lengths in
      ext/phar/dirstream.c, ext/phar/tar.c.
    - CVE-2016-4343
  * SECURITY UPDATE: bcpowmod accepts negative scale and corrupts _one_
    definition
    - debian/patches/CVE-2016-4537.patch: properly detect scale in
      ext/bcmath/bcmath.c, add test to ext/bcmath/tests/bug72093.phpt.
    - CVE-2016-4537
    - CVE-2016-4538
  * SECURITY UPDATE: xml_parse_into_struct segmentation fault
    - debian/patches/CVE-2016-4539.patch: check parser->level in
      ext/xml/xml.c, added test to ext/xml/tests/bug72099.phpt.
    - CVE-2016-4539
  * SECURITY UPDATE: out-of-bounds reads in zif_grapheme_stripos and
    zif_grapheme_strpos with negative offset
    - debian/patches/CVE-2016-4540.patch: check bounds in
      ext/intl/grapheme/grapheme_string.c, added test to
      ext/intl/tests/bug72061.phpt.
    - CVE-2016-4540
    - CVE-2016-4541
  * SECURITY UPDATE: out of bounds heap read access in exif header
    processing
    - debian/patches/CVE-2016-4542.patch: check sizes and length in
      ext/exif/exif.c.
    - CVE-2016-4542
    - CVE-2016-4543
    - CVE-2016-4544

Date: 2016-05-19 18:55:12.756182+00:00
Changed-By: Marc Deslauriers <marc.deslauriers at canonical.com>
Signed-By: Ubuntu Archive Robot <cjwatson+ubuntu-archive-robot at chiark.greenend.org.uk>
https://launchpad.net/ubuntu/+source/php5/5.5.9+dfsg-1ubuntu4.17
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