pixman 0.30.2-2ubuntu1.2 source package in Ubuntu

Changelog

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

 -- Marc Deslauriers <email address hidden>  Wed, 28 Nov 2018 15:25:56 -0500

Upload details

Uploaded by:
Marc Deslauriers on 2018-12-11
Uploaded to:
Trusty
Original maintainer:
Ubuntu Developers
Architectures:
any
Section:
devel
Urgency:
Medium Urgency

See full publishing history Publishing

Series Pocket Published Component Section
Trusty updates on 2018-12-11 main devel
Trusty security on 2018-12-11 main devel

Downloads

File Size SHA-256 Checksum
pixman_0.30.2.orig.tar.gz 780.7 KiB bd988920ccd742310ddf5b363c7b278f11d69a3405a09d542162c84b46bff6e9
pixman_0.30.2-2ubuntu1.2.diff.gz 265.5 KiB 87edb9644ef0f48dbba7a28aca0a42fdc19b5359d8c548a3e945790e9f25a445
pixman_0.30.2-2ubuntu1.2.dsc 2.1 KiB c68b291cea573c187706b0e04ee0ebb3c4c5460a6c56d1e2d3482944fd895184

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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.

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

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