CVE-2003-1134 Null dereference in n/a

Low 2.1 Published Updated

Local attackers can crash the Java Virtual Machine by triggering a null pointer dereference in the ClassDepth function, causing a denial of service.

Exploited in the wild
Not known
Login needed
Any signed-in user
Attackable
Local or same network only
Victim action needed
Not needed
Fix
None listed

What is CVE-2003-1134?

CVE-2003-1134 is a low-severity vulnerability in n/a, published on 10 May 2005. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

Sun Java 1.3.1, 1.4.1, and 1.4.2 allows local users to cause a denial of service (JVM crash), possibly by calling the ClassDepth function with a null parameter, which causes a crash instead of generating a null pointer exception.

Which versions are affected by CVE-2003-1134?

It affects 1 product.

Products include Sun Java.

How do I fix CVE-2003-1134?

No fix has been published for CVE-2003-1134 yet. Limit exposure of the affected software until one is available.

Is CVE-2003-1134 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2003-1134 exists.

Public exploit code: 1 Exploit-DB entry.

Sources

Also known as GHSA-5qr3-r482-pgmx.

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