USN-5450-1: Subversion vulnerabilities
27 May 2022
Several security issues were fixed in subversion.
Releases
Packages
- subversion - Advanced version control system
Details
Evgeny Kotkov discovered that subversion servers did not properly follow
path-based authorization rules in certain cases. An attacker could
potentially use this issue to retrieve information about private paths.
(CVE-2021-28544)
Thomas Weißschuh discovered that subversion servers did not properly handle
memory in certain configurations. A remote attacker could potentially use
this issue to cause a denial of service or other unspecified impact.
(CVE-2022-24070)
Update instructions
The problem can be corrected by updating your system to the following package versions:
Ubuntu 22.04
-
libapache2-mod-svn
-
1.14.1-3ubuntu0.22.04.1
-
libsvn1
-
1.14.1-3ubuntu0.22.04.1
-
subversion
-
1.14.1-3ubuntu0.22.04.1
In general, a standard system update will make all the necessary changes.
References
Related notices
- USN-5372-1: subversion-tools, libsvn-perl, ruby-svn, libsvn-doc, libapache2-mod-svn, libsvn1, python-subversion, python3-subversion, subversion, libsvn-dev, libsvn-java