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Fedora 35: 2022-c68d90efc3 Critical: Expat XML Parser Update

fedora
Calendar Grey October 14, 2022
Dist Fedora Esm H88
Fedora 36 now features expat version 2.4.9, which resolves vital security issues linked to XML processing vulnerabilities.
Rebase to 2.4.9

Summary

This is expat, the C library for parsing XML, written by James Clark. Expat

is a stream oriented XML parser. This means that you register handlers with

the parser prior to starting the parse. These handlers are called when the

parser discovers the associated structures in the document being parsed. A

start tag is an example of the kind of structures for which you may

register handlers.

Rebase to 2.4.9

* Thu Sep 29 2022 Tomas Korbar - 2.4.9-1

- Rebase to 2.4.9

* Thu Jul 21 2022 Fedora Release Engineering - 2.4.8-2

- Rebuilt for https://fedoraproject.org/wiki/Fedora_37_Mass_Rebuild

* Fri Apr 8 2022 Tomas Korbar - 2.4.8-1

- Rebase to version 2.4.8

- Resolves: rhbz#2069454

[ 1 ] Bug #2130777 - CVE-2022-40674 expat: a use-after-free in the doContent function in xmlparse.c [fedora-35]

https://bugzilla.redhat.com/show_bug.cgi?id=2130777

su -c 'dnf upgrade --advisory FEDORA-2022-c68d90efc3' at the command

line. For more information, refer to the dnf documentation available at

https://dnf.readthedocs.io/en/latest/command_ref.html

All packages are signed with the Fedora Project GPG key. More details on the

GPG keys used by the Fedora Project can be found at

https://fedoraproject.org/security/

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Change Log

References

Update Instructions

Severity
critical
Lowest
Low
Medium
High
Critical

Product: Fedora 35
Version: 2.4.9
Release: 1.fc35
Summary: An XML parser library

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