CVE-2002-1104 Denial of service in n/a

What is CVE-2002-1104?

CVE-2002-1104 is a medium-severity denial of service vulnerability in n/a, published on 1 Sep 2004. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Cisco Virtual Private Network (VPN) Client software 2.x.x and 3.x before 3.0.5 allows remote attackers to cause a denial of service (crash) via TCP packets with source and destination ports of 137 (NETBIOS).

Which versions are affected by CVE-2002-1104?

It affects 1 product.

Products include Cisco Vpn Client.

How do I fix CVE-2002-1104?

No fix has been published for CVE-2002-1104 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-2002-1104 being exploited?

There is no known exploitation of CVE-2002-1104 in the wild and no public exploit code.

Other vulnerabilities in n/a

• CVE-2002-1106 Security feature bypass in n/a High 7.5
• CVE-2002-1107 Weak cryptography in n/a High 7.5
• CVE-2015-7600 Privilege escalation in n/a High 7.2
• CVE-2006-2679 Privilege escalation in n/a High 7.2
• CVE-2002-1447 Memory corruption in n/a High 7.2

Sources

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

Also known as GHSA-83w9-cgv7-27qx.