[ubuntu/trusty-updates] pixman 0.30.2-2ubuntu1.2 (Accepted)
Ubuntu Archive Robot
cjwatson+ubuntu-archive-robot at chiark.greenend.org.uk
Tue Dec 11 17:58:07 UTC 2018
pixman (0.30.2-2ubuntu1.2) trusty-security; urgency=medium
* SECURITY UPDATE: general_composite_rect() integer overflow
- debian/patches/CVE-2015-5297-pre1.patch: ensure that iter buffers are
aligned to 16 bytes in pixman/pixman-general.c,
pixman/pixman-private.h, pixman/pixman-utils.c.
- debian/patches/CVE-2015-5297-pre2.patch: use floating point combiners
for all operators that involve divisions in pixman/pixman-general.c.
- debian/patches/CVE-2015-5297-1.patch: fix stack related pointer
arithmetic overflow in pixman/pixman-general.c.
- debian/patches/CVE-2015-5297-2.patch: tighten up calculation of
temporary buffer sizes in pixman/pixman-general.c.
- debian/patches/disable_test.patch: disable blitters test as the
correct CRC is unknown.
- CVE-2015-5297
Date: 2018-12-11 14:19:18.468046+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/pixman/0.30.2-2ubuntu1.2
-------------- next part --------------
Sorry, changesfile not available.
More information about the Trusty-changes
mailing list