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Use After Free Affecting subversion package, versions <1.14.1-3+deb11u1

0.0
high

Snyk CVSS

    Attack Complexity Low
    Availability High

    Threat Intelligence

    EPSS 0.14% (50th percentile)
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NVD
7.5 high
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SUSE
7.5 high
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Red Hat
7.5 high

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  • Snyk ID SNYK-DEBIAN11-SUBVERSION-2635643
  • published 13 Apr 2022
  • disclosed 12 Apr 2022
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Introduced: 12 Apr 2022

CVE-2022-24070 Open this link in a new tab
CWE-416 Open this link in a new tab

How to fix?

Upgrade Debian:11 subversion to version 1.14.1-3+deb11u1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream subversion package and not the subversion package as distributed by Debian. See How to fix? for Debian:11 relevant fixed versions and status.

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.

References