Created by James Westby and last modified
Get this branch:
bzr branch lp:ubuntu/natty-security/libxml2
Members of Ubuntu branches can upload to this branch. Log in for directions.

Branch merges

Related bugs

Related blueprints

Branch information

Ubuntu branches

Recent revisions

44. By Jamie Strandboge on 2012-05-18

* SECURITY UPDATE: Fix an off by one pointer access in xpointer.c
  - d8e1faeaa99c7a7c07af01c1c72de352eb590a3e
  - CVE-2011-3102

43. By Jamie Strandboge on 2012-02-24

* SECURITY UPDATE: add randomization to dictionaries with hash tables
  help prevent denial of service via hash algorithm collision
  - configure.in: lookup for rand, srand and time
  - dict.c: add randomization to dictionaries hash tables
  - hash.c: add randomization to normal hash tables
  - 8973d58b7498fa5100a876815476b81fd1a2412a
  - CVE-2012-0841

42. By Jamie Strandboge on 2012-01-18

* SECURITY UPDATE: fix off-by-one leading to denial of service
  - encoding.c: adjust calculation of space available
  - 69f04562f75212bfcabecd190ea8b06ace28ece2
  - CVE-2011-0216
* SECURITY UPDATE: fix double free in XPath evaluation
  - xpath.h, xpath.c: add a mechanism of frame for XPath evaluation when
    entering a function or a scoped evaluation
  - f5048b3e71fc30ad096970b8df6e7af073bae4cb
  - CVE-2011-2821
* SECURITY UPDATE: fix double free in XPath evaluation
  - xpath.c: fix missing error status in XPath evaluation
  - 1d4526f6f4ec8d18c40e2a09b387652a6c1aa2cd
  - CVE-2011-2834
* SECURITY UPDATE: fix out of bounds read
  - parser.c: make sure the parser returns when getting a Stop order
  - 77404b8b69bc122d12231807abf1a837d121b551
  - CVE-2011-3905
* SECURITY UPDATE: fix heap overflow
  - parser.c: fix an allocation error when copying entities
  - 5bd3c061823a8499b27422aee04ea20aae24f03e
  - CVE-2011-3919

41. By Marc Deslauriers on 2011-06-16

* SECURITY UPDATE: denial of service and possible code execution via
  specially crafted xml file
  - xpath.c: update count only if allocation succeeds.
  - http://git.gnome.org/browse/libxml2/commit/?id=d7958b21e7f8c447a26bb2436f08402b2c308be4
  - CVE-2011-1944

40. By Mike Hommey <email address hidden> on 2010-12-25

xpath.c: Fix a double-freeing error in XPath processing code.
(CVE-2010-4494). Closes: #607922.

39. By Mike Hommey <email address hidden> on 2010-11-05

* New upstream release.
* configure.in: Applied upstream fix to reactivate symbol versioning script.

38. By Mike Hommey <email address hidden> on 2010-06-29

* debian/rules:
  - Use a variable to express which sub-targets to invoke for
  - Refactor configure-% and build-% rules.
  - Avoid possible renaming of _d.so files to _d_d.so files in the
    install-python%-dbg rules.
* debian/control, debian/control.udeb, debian/libxml2-udeb.install,
  debian/rules: Add an udeb package when building for Ubuntu.
  Closes: #583767.
* debian/control:
  - Remove old Conflicts/Replaces for packages that have disappeared before
  - Bump Standards-Version to

37. By Loïc Minier on 2010-05-30

* Shuffle old Debian changelog entries around to match the Debian layout and
  reduce the diff.
* Drop /usr/share/doc/python-libxml2-dbg -> python-libxml2 symlink which was
  added to optimize disk space, the -dbg package is huge anyway. Add a
  preinst snippet to deal with upgrades.
* Merge with Debian.
  - Keep the new Debian build-deps "libreadline-dev | libreadline5-dev"
    since this should work fine with Ubuntu buildds reinstalling everything
    on each build.
  - Drop duplicate -Wall and -g from -dbg CFLAGS.
  - Drop addition of -Wl,-Bsymbolic-functions to LDFLAGS since LDFLAGS
    aren't overriden in the Debian rules anymore.
  - Don't set PYTHON_VERSION and PYTHON_SITE_PACKAGES during python$*-dbg
    builds since these should be correct already.
  - Drop explicit zlib1g-dev dep, .pc only mentions zlib in Libs.private and
    the .la file isn't shipped anymore, so there should be no mention of -lz
    requiring this anymore.
  - Rework creation of -dbg package (python$*-dbg) for the new dh 7 rules;
    install to debian/tmp-dbg.
  - Remaining changes:
    + Add python-libxml2-dbg package built with python$*-dbg and these
      CFLAGS: -Wall -Wextra -g -O0 -fno-strict-aliasing -pedantic.
    + Add libxml2-udeb package.
    + Fix debian/python-libxml2.install to cope with builds which don't have
      any site-packages based python versions.
    + rm -rf build-python$* in configure-python% to fix FTBFS.
* Fix dependency of python-libxml2-dbg on python-libxml2 to use
  ${binary:Version}, not ${source:Version}.
* Add ${misc:Depends} to python-libxml2-dbg.

36. By Scott Kitterman on 2009-12-15

* Merge from debian testing, remaining changes:
  - Create -udeb and python -dbg packages
  - Link using -Bsymbolic-functions
  - Add missing zlib1g-dev to -dev
  - Fix site-/dist-packages
  - Build-depend on libreadline6-dev instead of libreadline5-dev.

Branch metadata

Branch format:
Branch format 7
Repository format:
Bazaar repository format 2a (needs bzr 1.16 or later)
Stacked on:
This branch contains Public information 
Everyone can see this information.