Ubuntu
libxml2 package

libxml2 2.9.10+dfsg-5ubuntu0.20.04.6 source package in Ubuntu

Changelog

libxml2 (2.9.10+dfsg-5ubuntu0.20.04.6) focal-security; urgency=medium

  * SECURITY UPDATE: Null dereference
    - debian/patches/CVE-2023-28484-*.patch: Fix null-pointer-deref in
      xmlSchemaCheckCOSSTDerivedOK and xmlSchemaFixupComplexType
      when parsing (invalid) XML schemas in
      result/schemas/oss-fuzz-51295_0_0.err,
      test/schemas/oss-fuzz-51295_0.xml,
      test/schemas/oss-fuzz-51295_0.xsd,
      xmlschemas.c.
    - CVE-2023-28484
  * SECURITY UPDATE: Logic or memory errors and double frees
    - debian/patches/CVE-2023-29469.patch: check namelen less equal zero in
      dict.c.
    - CVE-2023-29469

 -- Leonidas Da Silva Barbosa <email address hidden>  Fri, 14 Apr 2023 09:29:46 -0300

Upload details

Uploaded by:
Leonidas S. Barbosa
Uploaded to:
Focal
Original maintainer:
Ubuntu Developers
Architectures:
any all
Section:
libs
Urgency:
Medium Urgency

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File Size SHA-256 Checksum
libxml2_2.9.10+dfsg.orig.tar.xz 2.4 MiB 65ee7a2f5e100c64ddf7beb92297c9b2a30b994a76cd1fab67470cf22db6b7d0
libxml2_2.9.10+dfsg-5ubuntu0.20.04.6.debian.tar.xz 40.9 KiB 9ce9a468c5e56ba3a673bdadaca0122fd24ee04d16e37cc70324e35809c54921
libxml2_2.9.10+dfsg-5ubuntu0.20.04.6.dsc 3.0 KiB 060dbe62143fcb9a76370c43d16312f09d14723d265fb1ffa33c6b83f103a1c9

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Binary packages built by this source

libxml2: GNOME XML library

 XML is a metalanguage to let you design your own markup language.
 A regular markup language defines a way to describe information in
 a certain class of documents (eg HTML). XML lets you define your
 own customized markup languages for many classes of document. It
 can do this because it's written in SGML, the international standard
 metalanguage for markup languages.
 .
 This package provides a library providing an extensive API to handle
 such XML data files.

libxml2-dbgsym: debug symbols for libxml2
libxml2-dev: Development files for the GNOME XML library

 XML is a metalanguage to let you design your own markup language.
 A regular markup language defines a way to describe information in
 a certain class of documents (eg HTML). XML lets you define your
 own customized markup languages for many classes of document. It
 can do this because it's written in SGML, the international standard
 metalanguage for markup languages.
 .
 Install this package if you wish to develop your own programs using
 the GNOME XML library.

libxml2-doc: Documentation for the GNOME XML library

 XML is a metalanguage to let you design your own markup language.
 A regular markup language defines a way to describe information in
 a certain class of documents (eg HTML). XML lets you define your
 own customized markup languages for many classes of document. It
 can do this because it's written in SGML, the international standard
 metalanguage for markup languages.
 .
 This package contains general information about the GNOME XML library
 and more specific API references.

libxml2-utils: XML utilities

 XML is a metalanguage to let you design your own markup language.
 A regular markup language defines a way to describe information in
 a certain class of documents (eg HTML). XML lets you define your
 own customized markup languages for many classes of document. It
 can do this because it's written in SGML, the international standard
 metalanguage for markup languages.
 .
 This package provides xmllint, a tool for validating and reformatting
 XML documents, and xmlcatalog, a tool to parse and manipulate XML or
 SGML catalog files.

libxml2-utils-dbgsym: debug symbols for libxml2-utils
python-libxml2: Python bindings for the GNOME XML library

 XML is a metalanguage to let you design your own markup language.
 A regular markup language defines a way to describe information in
 a certain class of documents (eg HTML). XML lets you define your
 own customized markup languages for many classes of document. It
 can do this because it's written in SGML, the international standard
 metalanguage for markup languages.
 .
 This package contains the files needed to use the GNOME XML library
 in Python programs.

python-libxml2-dbg: Python bindings for the GNOME XML library (debug extension)

 XML is a metalanguage to let you design your own markup language.
 A regular markup language defines a way to describe information in
 a certain class of documents (eg HTML). XML lets you define your
 own customized markup languages for many classes of document. It
 can do this because it's written in SGML, the international standard
 metalanguage for markup languages.
 .
 This package contains the files needed to use the GNOME XML library
 in Python programs for use with the Python debug interpreter.

python3-libxml2: Python3 bindings for the GNOME XML library

 XML is a metalanguage to let you design your own markup language.
 A regular markup language defines a way to describe information in
 a certain class of documents (eg HTML). XML lets you define your
 own customized markup languages for many classes of document. It
 can do this because it's written in SGML, the international standard
 metalanguage for markup languages.
 .
 This package contains the files needed to use the GNOME XML library
 in Python3 programs.

python3-libxml2-dbg: Python3 bindings for the GNOME XML library (debug extension)

 XML is a metalanguage to let you design your own markup language.
 A regular markup language defines a way to describe information in
 a certain class of documents (eg HTML). XML lets you define your
 own customized markup languages for many classes of document. It
 can do this because it's written in SGML, the international standard
 metalanguage for markup languages.
 .
 This package contains the files needed to use the GNOME XML library
 in Python3 programs for use with the Python3 debug interpreter.