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Package "libexpat1"

Name: libexpat1

Description:

XML parsing C library - runtime library
Latest version: 2.4.7-1ubuntu0.6
Release: jammy (22.04)
Level: security
Repository: main
Head package: expat
Homepage: https://libexpat.github.io/

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Other versions of "libexpat1" in Jammy

Repository Area Version
base main 2.4.7-1
updates main 2.4.7-1ubuntu0.6

Changelog

Version: 2.4.7-1ubuntu0.1 2022-11-17 11:07:23 UTC

  expat (2.4.7-1ubuntu0.1) jammy-security; urgency=medium

  * SECURITY UPDATE: Use-after-free in doContent
    - debian/patches/CVE-2022-40674.patch: ensure storeRawNames()
      is always called in func internalEntityProcessor if handling
      unbalanced tags in expat/lib/xmlparse.c.
    - CVE-2022-40674

 -- David Fernandez Gonzalez <email address hidden> Tue, 15 Nov 2022 16:01:53 +0100
CVE-2022-40674 libexpat before 2.4.9 has a use-after-free in the doContent function in xmlparse.c.


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