CVE-2008-3958 Denial of service in n/a

What is CVE-2008-3958?

CVE-2008-3958 is a high-severity denial of service vulnerability in Ibm Db2, published on 9 Sep 2008. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

IBM DB2 UDB 8 before Fixpak 17 allows remote attackers to cause a denial of service (instance crash) via a crafted CONNECT/ATTACH data stream that simulates a V7 client connect/attach request. NOTE: this may overlap CVE-2008-3858. NOTE: this issue exists because of an incomplete fix for CVE-2008-3959.

Which versions are affected by CVE-2008-3958?

It affects 1 product.

Products include Ibm Db2.

How do I fix CVE-2008-3958?

No fix has been published for CVE-2008-3958 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-2008-3958 being exploited?

There is no known exploitation of CVE-2008-3958 in the wild and no public exploit code.

Other vulnerabilities in Ibm Db2

• CVE-2012-1797 IBM DB2 9.5 uses world-writable permissions for nodes.reg, which has unspecified impact and attack vectors. Critical 10.0
• CVE-2010-3731 Memory corruption in n/a Critical 10.0
• CVE-2010-3193 Other in n/a Critical 10.0
• CVE-2009-4335 Other in n/a Critical 10.0
• CVE-2009-3473 Missing authorization in n/a Critical 10.0

All Ibm Db2 vulnerabilities

Sources

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

Also known as GHSA-r9rm-x6jp-8r54.