Vulnerability DatabaseCVE-2022-24070
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CVE-2022-24070
April 12, 2022
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.
Related Resources (14)
https://issues.apache.org/jira/browse/SVN-4880
https://bz.apache.org/bugzilla/show_bug.cgi?id=65861
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YJPMCWCGWBN3QWCDVILWQWPC75RR67LT/
https://www.debian.org/security/2022/dsa-5119
https://access.redhat.com/security/cve/CVE-2022-24070
https://security-tracker.debian.org/tracker/CVE-2022-24070
https://security.alpinelinux.org/vuln/CVE-2022-24070
https://support.apple.com/kb/HT213345
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PZ4ARNGLMGYBKYDX2B7DRBNMF6EH3A6R/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/YJPMCWCGWBN3QWCDVILWQWPC75RR67LT/
http://seclists.org/fulldisclosure/2022/Jul/18
https://cwiki.apache.org/confluence/display/HTTPD/ModuleLife
https://people.canonical.com/~ubuntu-security/cve/CVE-2022-24070
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PZ4ARNGLMGYBKYDX2B7DRBNMF6EH3A6R/
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CVSS v4
Base Score:
8.7
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
NONE
Vulnerable System Integrity
NONE
Vulnerable System Availability
HIGH
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
7.5
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
CVSS v2
Base Score:
5
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
Weakness Type (CWE)
Use After Free
CWE-416
EPSS
Base Score:
0.88