CVE-2003-0222 Memory corruption in n/a
Attackers can execute arbitrary code via a stack-based buffer overflow in Oracle Net Services using a crafted database link query.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2003-0222?
CVE-2003-0222 is a critical memory corruption vulnerability in Oracle Database Server, published on 30 Apr 2003. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Stack-based buffer overflow in Oracle Net Services for Oracle Database Server 9i release 2 and earlier allows attackers to execute arbitrary code via a "CREATE DATABASE LINK" query containing a connect string with a long USING parameter.
Weakness: CWE-119
Which versions are affected by CVE-2003-0222?
It affects 3 products.
Products include Oracle Database Server, Oracle Oracle8i, Oracle Oracle9i.
How do I fix CVE-2003-0222?
No fix has been published for CVE-2003-0222 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-2003-0222 being exploited?
There is no known exploitation of CVE-2003-0222 in the wild and no public exploit code.
Other vulnerabilities in Oracle Database Server
Sources
Also known as GHSA-g7v6-fr79-9h7f.