Vulnerability Details CVE-2022-24070
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 55.4%
CVSS Severity
CVSS v3 Score 7.5
CVSS v2 Score 5.0
References
- http://seclists.org/fulldisclosure/2022/Jul/18
- https://bz.apache.org/bugzilla/show_bug.cgi?id=65861
- https://cwiki.apache.org/confluence/display/HTTPD/ModuleLife
- https://issues.apache.org/jira/browse/SVN-4880
- 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/
- https://support.apple.com/kb/HT213345
- https://www.debian.org/security/2022/dsa-5119
- http://seclists.org/fulldisclosure/2022/Jul/18
- https://bz.apache.org/bugzilla/show_bug.cgi?id=65861
- https://cwiki.apache.org/confluence/display/HTTPD/ModuleLife
- https://issues.apache.org/jira/browse/SVN-4880
- 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/
- https://support.apple.com/kb/HT213345
- https://www.debian.org/security/2022/dsa-5119
Products affected by CVE-2022-24070
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cpe:2.3:a:apache:subversion:1.10.0
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cpe:2.3:a:apache:subversion:1.10.2
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cpe:2.3:a:apache:subversion:1.10.3
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cpe:2.3:a:apache:subversion:1.10.4
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cpe:2.3:a:apache:subversion:1.10.5
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cpe:2.3:a:apache:subversion:1.10.6
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cpe:2.3:a:apache:subversion:1.10.7
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cpe:2.3:a:apache:subversion:1.14.0
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cpe:2.3:a:apache:subversion:1.14.1
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cpe:2.3:o:apple:macos:12.0
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cpe:2.3:o:apple:macos:12.0.0
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cpe:2.3:o:apple:macos:12.0.1
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cpe:2.3:o:apple:macos:12.1
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cpe:2.3:o:apple:macos:12.2
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cpe:2.3:o:apple:macos:12.2.1
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cpe:2.3:o:apple:macos:12.3
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cpe:2.3:o:apple:macos:12.3.1
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cpe:2.3:o:apple:macos:12.4
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cpe:2.3:o:debian:debian_linux:10.0
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cpe:2.3:o:debian:debian_linux:11.0
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cpe:2.3:o:fedoraproject:fedora:35
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cpe:2.3:o:fedoraproject:fedora:36