Ubuntu
pixman package

pixman 0.30.2-1ubuntu0.0.0.0.4 source package in Ubuntu

Changelog

pixman (0.30.2-1ubuntu0.0.0.0.4) precise-security; urgency=medium

  [ Marc Deslauriers ]
  * 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

 -- <email address hidden> (Leonidas S. Barbosa)  Tue, 11 Dec 2018 13:01:55 -0300

Upload details

Uploaded by:
Leonidas S. Barbosa
Uploaded to:
Precise
Original maintainer:
Ubuntu Developers
Architectures:
any
Section:
devel
Urgency:
Medium Urgency

See full publishing history Publishing

Series Pocket Published Component Section
Precise updates main devel
Precise security main devel

Downloads

File Size SHA-256 Checksum
pixman_0.30.2.orig.tar.gz 780.7 KiB bd988920ccd742310ddf5b363c7b278f11d69a3405a09d542162c84b46bff6e9
pixman_0.30.2-1ubuntu0.0.0.0.4.diff.gz 265.3 KiB bda62ca89680d930cb302ee92f57013546ce6e564d6170e50e1d3c892d8e093d
pixman_0.30.2-1ubuntu0.0.0.0.4.dsc 2.1 KiB bd173dc7e140151e6785d5e5082f935ecaed9bca70a426025e459a74be33501b

View changes file

Binary packages built by this source

libpixman-1-0: pixel-manipulation library for X and cairo

 A library for manipulating pixel regions -- a set of Y-X banded
 rectangles, image compositing using the Porter/Duff model
 and implicit mask generation for geometric primitives including
 trapezoids, triangles, and rectangles.

libpixman-1-0-dbg: pixel-manipulation library for X and cairo (debugging symbols)

 Debugging symbols for the Cairo/X pixel manipulation library. This is
 needed to debug programs linked against libpixman0.

libpixman-1-0-dbgsym: debug symbols for package libpixman-1-0

 A library for manipulating pixel regions -- a set of Y-X banded
 rectangles, image compositing using the Porter/Duff model
 and implicit mask generation for geometric primitives including
 trapezoids, triangles, and rectangles.

libpixman-1-0-udeb: pixel-manipulation library for X and cairo

 This package contains a minimal set of libraries needed for the Debian
 installer. Do not install it on a normal system.

libpixman-1-0-udeb-dbgsym: debug symbols for package libpixman-1-0-udeb

 This package contains a minimal set of libraries needed for the Debian
 installer. Do not install it on a normal system.

libpixman-1-dev: pixel-manipulation library for X and cairo (development files)

 Development libraries, header files and documentation needed by
 programs that want to compile with the Cairo/X pixman library.