CVE-2006-6554 Denial of service in n/a

What is CVE-2006-6554?

CVE-2006-6554 is a medium-severity denial of service vulnerability in n/a, published on 14 Dec 2006. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Unspecified vulnerability in Kerio MailServer before 6.3.1 allows remote attackers to cause a denial of service (segmentation fault and service stop) via certain long LDAP queries, as demonstrated by vd_kms6.pm.

Which versions are affected by CVE-2006-6554?

It affects 1 product.

Products include Kerio Kerio Mailserver.

How do I fix CVE-2006-6554?

No fix has been published for CVE-2006-6554 yet. Limit exposure of the affected software until one is available.

Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.

Is CVE-2006-6554 being exploited?

There is no known exploitation of CVE-2006-6554 in the wild and no public exploit code.

Other vulnerabilities in n/a

• CVE-2007-3993 Other in n/a Critical 10.0
• CVE-2004-2441 Unspecified vulnerability in Kerio MailServer before 6.0.3 has unknown impact and unknown remote attack vectors, related to a "potential sec Critical 10.0
• CVE-2006-1158 Denial of service in n/a High 7.8
• CVE-2008-0858 Memory corruption in n/a High 7.5
• CVE-2005-1062 Weak cryptography in n/a High 7.5

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-v234-fqq2-5jgg.