CVE-2022-24070
Apache Subversion mod_dav_svn is vulnerable to memory corruption
7.5
HIGH
CVSS 3.1
EPSS 1.6%
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.
How to fix CVE-2022-24070
To remediate CVE-2022-24070, upgrade the affected package to a fixed version below.
- —upgrade to 1.14.2-r0 or later
- —upgrade to 1.10.8 or later
- —upgrade to 1.14.1-3+deb11u1 or later
Is CVE-2022-24070 being exploited?
Low — EPSS is 1.6%, meaning exploitation activity has not been observed at scale.
Affected packages (3)
- from 0, < 1.14.2-r0
- >= 1.10.0, < 1.10.8, >= 1.14.0, < 1.14.2
- from 0, < 1.14.1-3+deb11u1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |