CVE-2014-8108 Null dereference in n/a
Remote attackers can crash the Apache Subversion server via a null pointer dereference in the mod_dav_svn module when handling non-existent virtual transaction names.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2014-8108?
CVE-2014-8108 is a medium-severity vulnerability in Apple Xcode, published on 18 Dec 2014. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The mod_dav_svn Apache HTTPD server module in Apache Subversion 1.7.x before 1.7.19 and 1.8.x before 1.8.11 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a request for a URI that triggers a lookup for a virtual transaction name that does not exist.
Which versions are affected by CVE-2014-8108?
It affects 6 products.
Products include Apache Subversion, Apple Xcode, Redhat Enterprise Linux Desktop, Redhat Enterprise Linux Hpc Node, Redhat Enterprise Linux Server, Redhat Enterprise Linux Workstation.
How do I fix CVE-2014-8108?
Upgrade to a fixed version.
Is CVE-2014-8108 being exploited?
There is no known exploitation of CVE-2014-8108 in the wild and no public exploit code.
Other vulnerabilities in Apple Xcode
- 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-2014-8108, GHSA-vw28-xrgp-7gqj, UBUNTU-CVE-2014-8108.