CVE-2013-2112 Denial of service in n/a
Remote attackers can crash the Subversion server by aborting a connection, causing a denial of service.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2013-2112?
CVE-2013-2112 is a high-severity denial of service vulnerability in Canonical Ubuntu Linux, published on 31 Jul 2013. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The svnserve server in Subversion before 1.6.23 and 1.7.x before 1.7.10 allows remote attackers to cause a denial of service (exit) by aborting a connection.
Which versions are affected by CVE-2013-2112?
It affects 4 products.
Products include Apache Subversion, Canonical Ubuntu Linux, Collabnet Subversion, Opensuse Opensuse.
How do I fix CVE-2013-2112?
Upgrade to a fixed version.
Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.
Is CVE-2013-2112 being exploited?
There is no known exploitation of CVE-2013-2112 in the wild and no public exploit code.
Other vulnerabilities in Canonical Ubuntu Linux
- CVE-2017-9800 A maliciously constructed svn+ssh:// URL would cause Subversion clients before 1.8.19, 1.9.x before 1.9.7, and 1.10.0.x through 1.10.0-alpha
- CVE-2013-4246 Denial of service in n/a
- CVE-2015-5259 Integer overflow in n/a
- CVE-2024-45720 Apache Subversion: Command line argument injection on Windows platforms
- CVE-2015-0202 Denial of service in n/a
Sources
Also known as DEBIAN-CVE-2013-2112, GHSA-44m8-rxc2-jwp2.