CVE-2002-1400 Memory corruption in n/a

What is CVE-2002-1400?

CVE-2002-1400 is a high-severity memory corruption vulnerability in Postgresql Postgresql, published on 8 Jan 2003. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

Heap-based buffer overflow in the repeat() function for PostgreSQL before 7.2.2 allows attackers to execute arbitrary code by causing repeat() to generate a large string.

Which versions are affected by CVE-2002-1400?

It affects 1 product.

Products include Postgresql Postgresql.

How do I fix CVE-2002-1400?

Upgrade to a fixed version.

Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.

Is CVE-2002-1400 being exploited?

There is no known exploitation of CVE-2002-1400 in the wild and no public exploit code.

Other vulnerabilities in Postgresql Postgresql

• CVE-2013-1902 Information disclosure in n/a Critical 10.0
• CVE-2013-1903 Information disclosure in n/a Critical 10.0
• CVE-2007-3279 Privilege escalation in n/a Critical 10.0
• CVE-2002-1399 Integer overflow in n/a Critical 10.0
• CVE-2016-3065 Information disclosure in n/a Critical 9.1

All Postgresql Postgresql vulnerabilities

Sources

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

Also known as GHSA-h9vf-mxh9-5cxv.