Is CVE-2009-0663 actively exploited?

CVE-2009-0663 has no public evidence of in-the-wild exploitation as of 2026-04-23.

What is the CVSS score for CVE-2009-0663?

CVE-2009-0663 has a CVSS score of 7.5 (UNKNOWN severity). Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P.

How do I patch CVE-2009-0663?

Patch guidance is available from cmu security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2009-0663.

CVE-2009-0663 - remediation guidance & executive summary

Description

Heap-based buffer overflow in the DBD::Pg (aka DBD-Pg or libdbd-pg-perl) module 1.49 for Perl might allow context-dependent attackers to execute arbitrary code via unspecified input to an application that uses the getline and pg_getline functions to read database rows.

CVSS Metrics

Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P
Access Vector: network
Access Cmplx: low
Auth: none
Confidentiality: partial
Integrity: partial
Availability: partial
Weaknesses: CWE-119 · Memory Buffer Errors

Metadata

Primary Vendor: CMU
Published: 4/30/2009
Last Modified: 4/23/2026
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

Affected Products

cmu : dbd\

Remediation Guidance

Executive Summary

Cite this page

CVE-2009-0663. CVEDatabase.com. Retrieved 1 May 2026. https://cvedatabase.com/cve/CVE-2009-0663

View on NIST NVD

CVE-2009-0663 vulnerability