CVE-2002-1767 Memory corruption in n/a

High 7.2 Published 21 Jun 2005 Updated 8 Aug 2024

Local attackers can execute arbitrary code as the oracle user via a buffer overflow in the tnslsnr component of Oracle 8i Database Server.

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-2002-1767?

CVE-2002-1767 is a high-severity memory corruption vulnerability in Oracle Database Server, published on 21 Jun 2005. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

Buffer overflow in tnslsnr of Oracle 8i Database Server 8.1.5 for Linux allows local users to execute arbitrary code as the oracle user via a long command line argument.

Which versions are affected by CVE-2002-1767?

It affects 1 product.

Products include Oracle Database Server.

How do I fix CVE-2002-1767?

No fix has been published for CVE-2002-1767 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-2002-1767 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2002-1767 exists.

Public exploit code: 1 Exploit-DB entry.

All Oracle Database Server vulnerabilities

Sources

Also known as GHSA-9pcm-7prc-jqw3.