CVE-2011-2193 Memory corruption in n/a
Remote authenticated users can gain privileges via buffer overflows in TORQUE Resource Manager, requiring an upgrade to secure the system.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2011-2193?
CVE-2011-2193 is a high-severity memory corruption vulnerability in n/a, published on 24 Jun 2011. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Multiple buffer overflows in Terascale Open-Source Resource and Queue Manager (aka TORQUE Resource Manager) 2.x before 2.4.14, 2.5.x before 2.5.6, and 3.x before 3.0.2 allow (1) remote authenticated users to gain privileges via a long Job_Name field in a qsub command to the server, and might allow (2) local users to gain privileges via vectors involving a long host variable in pbs_iff.
Weakness: CWE-119
Which versions are affected by CVE-2011-2193?
It affects 1 product.
Products include Clusterresources Torque Resource Manager.
How do I fix CVE-2011-2193?
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-2011-2193 being exploited?
There is no known exploitation of CVE-2011-2193 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as DSA-2329-1, GHSA-7222-82wf-3qpq.