CVE-2022-24070
High
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.
SeverityHigh
CVSS7.5
Exploit probability—
Product
Apache Subversion
PublishedApr 12, 2022
First seenApr 12, 2022
Weakness typeCWE-416Use after free
How to fix
Update
- apache subversion1.10.8, 1.14.2 or later
- apple macos12.5 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| apache subversion | 1.10.0 ≤ v < 1.10.8, 1.14.0 ≤ v < 1.14.2 | 1.10.8, 1.14.2 |
| debian debian_linux | 10.0, 11.0 | — |
| fedoraproject fedora | 35, 36 | — |
| apple macos | 12.0 ≤ v < 12.5 | 12.5 |
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