CVE-2010-2539 Memory corruption in n/a
Local attackers can cause a denial of service in MapServer via a buffer overflow in temporary file handling.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2010-2539?
CVE-2010-2539 is a low-severity memory corruption vulnerability in n/a, published on 2 Aug 2010. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Buffer overflow in the msTmpFile function in maputil.c in mapserv in MapServer before 4.10.6 and 5.x before 5.6.4 allows local users to cause a denial of service via vectors involving names of temporary files.
Weakness: CWE-119
Which versions are affected by CVE-2010-2539?
It affects 2 products.
Products include Osgeo Mapserver, Umn Mapserver.
How do I fix CVE-2010-2539?
Upgrade to a fixed version.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2010-2539 being exploited?
There is no known exploitation of CVE-2010-2539 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as DEBIAN-CVE-2010-2539, GHSA-5j7j-27cq-wg7x.