CVE-2007-1739 Memory corruption in n/a
Remote attackers can crash the IBM Lotus Domino LDAP server by sending a malformed DN request, causing a heap-based buffer overflow.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2007-1739?
CVE-2007-1739 is a high-severity memory corruption vulnerability in Ibm Lotus Domino, published on 28 Mar 2007. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Heap-based buffer overflow in the LDAP server in IBM Lotus Domino before 6.5.6 and 7.x before 7.0.2 FP1 allows remote attackers to cause a denial of service (crash) via a long, malformed DN request, which causes only the lower 16 bits of the string length to be used in memory allocation.
Which versions are affected by CVE-2007-1739?
It affects 1 product.
Products include Ibm Lotus Domino.
How do I fix CVE-2007-1739?
No fix has been published for CVE-2007-1739 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2007-1739 being exploited?
There is no known exploitation of CVE-2007-1739 in the wild and no public exploit code.
Other vulnerabilities in Ibm Lotus Domino
Sources
Also known as GHSA-4j72-4c44-2fxp.