UbuntuUpdates.org

Package "libpng"

Name: libpng

Description:

This package is just an umbrella for a group of other packages, it has no description.
Description samples from packages in group:

  • PNG library - runtime
  • PNG library - development
Latest version: 1.2.46-3ubuntu4
Release: precise (12.04)
Level: base
Repository: main

Links

All versions of this package
Bug fixes

List of files in package
Repository home page

Other versions of "libpng" in Precise

Repository Area Version
base universe 1.2.46-3ubuntu4
security main 1.2.46-3ubuntu4.3
security universe 1.2.46-3ubuntu4.3
updates main 1.2.46-3ubuntu4.3
updates universe 1.2.46-3ubuntu4.3

Packages in group

Deleted packages are displayed in grey.


Changelog

Version: 1.2.46-3ubuntu4 2012-04-05 16:06:48 UTC

libpng (1.2.46-3ubuntu4) precise; urgency=low

  * SECURITY UPDATE: denial of service and possible code execution via
    memory corruption issue.
    - debian/patches/CVE-2011-3048.patch: correctly restore to previous
      condition in pngset.c.
    - CVE-2011-3048

 -- Marc Deslauriers Thu, 05 Apr 2012 08:21:56 -0400
Source diff to previous version

Version: 1.2.46-3ubuntu3 2012-03-21 20:06:56 UTC

libpng (1.2.46-3ubuntu3) precise; urgency=low

  * SECURITY UPDATE: denial of service and possible code execution via
    incorrect type.
    - debian/patches/CVE-2011-3045.patch: use correct type, properly handle
      odd chunk lengths, fix off-by-one in pngrutil.c.
    - CVE-2011-3045

 -- Marc Deslauriers Wed, 21 Mar 2012 13:16:18 -0400
Source diff to previous version
CVE-2011-3045 RESERVED

Version: 1.2.46-3ubuntu2 2012-02-16 16:03:21 UTC

libpng (1.2.46-3ubuntu2) precise; urgency=low

  * SECURITY UPDATE: fix integer overflow / truncation
    - debian/patches/CVE-2011-3026.patch: adjust pngrutil.c to verify size
      when allocating memory in png_decompress_chunk()
    - CVE-2011-3026

 -- Jamie Strandboge Wed, 15 Feb 2012 21:10:29 -0600


About   -   Send Feedback to @ubuntu_updates