Ubuntu
libxml2 package

libxml2 2.9.10+dfsg-5ubuntu0.20.04.10 source package in Ubuntu

Changelog

libxml2 (2.9.10+dfsg-5ubuntu0.20.04.10) focal-security; urgency=medium

  * SECURITY UPDATE: OOB access in python API
    - debian/patches/CVE-2025-32414-pre1.patch: fix SAX driver with
      character streams in python/drv_libxml2.py.
    - debian/patches/CVE-2025-32414-1.patch: read at most len/4 characters
      in python/libxml.c.
    - debian/patches/CVE-2025-32414-2.patch: add a test in
      python/tests/Makefile.am, python/tests/unicode.py.
    - CVE-2025-32414
  * SECURITY UPDATE: heap under-read in xmlSchemaIDCFillNodeTables
    - debian/patches/CVE-2025-32415.patch: fix heap buffer overflow in
      xmlSchemaIDCFillNodeTables in xmlschemas.c.
    - CVE-2025-32415

 -- Marc Deslauriers <email address hidden>  Thu, 24 Apr 2025 14:47:09 -0400

Upload details

Uploaded by:
Marc Deslauriers
Uploaded to:
Focal
Original maintainer:
Ubuntu Developers
Architectures:
any all
Section:
libs
Urgency:
Medium Urgency

See full publishing history Publishing

Series Pocket Published Component Section
Focal updates main libs
Focal security main libs

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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-5ubuntu0.20.04.10.debian.tar.xz 45.0 KiB 93996cc05c902fca661c0f4b5ccd2691e62cfda5e38b2556b68bafa51bf0b843
libxml2_2.9.10+dfsg-5ubuntu0.20.04.10.dsc 3.1 KiB f6bdb548b3e50216dc0721738ba8125277395d5de9e9c9900741fda82d3a7c88

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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.