Use After Free Affecting subversion package, versions <0:1.10.2-5.module+el8.6.0+15157+188c9801
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Test your applications- Snyk ID SNYK-CENTOS8-SUBVERSION-2636198
- published 13 Apr 2022
- disclosed 4 Nov 2021
Introduced: 4 Nov 2021
CVE-2022-24070 Open this link in a new tabHow to fix?
Upgrade Centos:8 subversion to version 0:1.10.2-5.module+el8.6.0+15157+188c9801 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream subversion package and not the subversion package as distributed by Centos.
See How to fix? for Centos:8 relevant fixed versions and status.
Subversion's mod_dav_svn is vulnerable to memory corruption. While looking up path-based authorization rules, mod_dav_svn servers may attempt to use memory which has already been freed. Affected Subversion mod_dav_svn servers 1.10.0 through 1.14.1 (inclusive). Servers that do not use mod_dav_svn are not affected.
References
- https://access.redhat.com/security/cve/CVE-2022-24070
- https://access.redhat.com/errata/RHSA-2022:2234
- https://bz.apache.org/bugzilla/show_bug.cgi?id=65861
- https://issues.apache.org/jira/browse/SVN-4880
- https://cwiki.apache.org/confluence/display/HTTPD/ModuleLife
- https://www.debian.org/security/2022/dsa-5119
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/YJPMCWCGWBN3QWCDVILWQWPC75RR67LT/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PZ4ARNGLMGYBKYDX2B7DRBNMF6EH3A6R/
- https://support.apple.com/kb/HT213345
- http://seclists.org/fulldisclosure/2022/Jul/18
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PZ4ARNGLMGYBKYDX2B7DRBNMF6EH3A6R/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YJPMCWCGWBN3QWCDVILWQWPC75RR67LT/