CVE-2011-2704 Memory corruption in n/a
Remote attackers can execute arbitrary code via a stack-based buffer overflow in MapServer's OGC filter encoding handling.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2011-2704?
CVE-2011-2704 is a high-severity memory corruption vulnerability in n/a, published on 1 Aug 2011. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Stack-based buffer overflow in MapServer before 4.10.7 and 5.x before 5.6.7 allows remote attackers to execute arbitrary code via vectors related to OGC filter encoding.
Weakness: CWE-119
Which versions are affected by CVE-2011-2704?
It affects 2 products.
Products include Osgeo Mapserver, Umn Mapserver.
How do I fix CVE-2011-2704?
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-2011-2704 being exploited?
There is no known exploitation of CVE-2011-2704 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as DEBIAN-CVE-2011-2704, GHSA-5p55-9x25-v5f2.