CVE-2007-6743 Use after free in n/a
Remote authenticated users can cause a denial of service in IBM Tivoli Directory Server via search operations triggering recursive filter_free calls.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2007-6743?
CVE-2007-6743 is a medium-severity use after free vulnerability in n/a, published on 21 Apr 2011. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Double free vulnerability in IBM Tivoli Directory Server (TDS) 5.2 before 5.2.0.5-TIV-ITDS-LA0005 allows remote authenticated users to cause a denial of service (ABEND) via search operations that trigger recursive filter_free calls.
Weakness: CWE-399
Which versions are affected by CVE-2007-6743?
It affects 1 product.
Products include Ibm Tivoli Directory Server.
How do I fix CVE-2007-6743?
No fix has been published for CVE-2007-6743 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. These bugs are found with fuzzing and sanitisers and avoided by memory-safe languages. More about Use after free.
Is CVE-2007-6743 being exploited?
There is no known exploitation of CVE-2007-6743 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-v84r-36mf-8fpw.