CVE-2022-24070
Last modified
CVE-2022-24070 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. 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. EPSS estimates a 8.76% chance of exploitation in the next 30 days.
Description
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Apache | Subversion | >= 1.10.0, < 1.10.8 |
| Apache | Subversion | >= 1.14.0, < 1.14.2 |
| Debian | Debian Linux | 10.0 |
| Debian | Debian Linux | 11.0 |
| Fedoraproject | Fedora | 35 |
| Fedoraproject | Fedora | 36 |
| Apple | Macos | >= 12.0, < 12.5 |
References
- http://seclists.org/fulldisclosure/2022/Jul/18Mailing List, Third Party Advisory
- https://bz.apache.org/bugzilla/show_bug.cgi?id=65861Issue Tracking, Vendor Advisory
- https://cwiki.apache.org/confluence/display/HTTPD/ModuleLifeVendor Advisory
- https://issues.apache.org/jira/browse/SVN-4880Issue Tracking, Vendor Advisory
- https://support.apple.com/kb/HT213345Third Party Advisory
- https://www.debian.org/security/2022/dsa-5119Third Party Advisory
- http://seclists.org/fulldisclosure/2022/Jul/18Mailing List, Third Party Advisory
- https://bz.apache.org/bugzilla/show_bug.cgi?id=65861Issue Tracking, Vendor Advisory
- https://cwiki.apache.org/confluence/display/HTTPD/ModuleLifeVendor Advisory
- https://issues.apache.org/jira/browse/SVN-4880Issue Tracking, Vendor Advisory
- https://support.apple.com/kb/HT213345Third Party Advisory
- https://www.debian.org/security/2022/dsa-5119Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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