CVE-2009-0663

Heap-based buffer overflow in the DBD::Pg (aka DBD-Pg or libdbd-pg-perl) module 1.49 for Perl...

7.5 HighFix available

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.

Exploit likelihood

4.35%Down 0.1 points since Feb 4, 2022

What each source reports

NVD Score used 7.5

Record: CVE-2009-0663
CVSS 2.0: 7.5 HighAV:N/AC:L/Au:N/C:P/I:P/A:P
Weakness: CWE-119
Updated: 2026-11-02

CVE List No score

Record: CVE-2009-0663
Updated: 2026-11-02

EUVDEUVD-2009-0665 No score

Record: EUVD-2009-0665
Updated: 2026-11-03

GitHub AdvisoriesGHSA-q57m-cgxh-vv5j No score

Heap-based buffer overflow in the DBD::Pg (aka DBD-Pg or libdbd-pg-perl) module 1.49 for Perl...

Record: GHSA-q57m-cgxh-vv5j
Weakness: CWE-119
Updated: 2026-11-02

OSV No score

Record: CVE-2009-0663
Updated: 2026-11-02

OSVDEBIAN-CVE-2009-0663 No score

Record: DEBIAN-CVE-2009-0663
Updated: 2026-11-02

Affected products

cmu dbd\

Affected packages

Affected packages
Package	Affected	Fixed
`libdbd-pg-perl` Debian:12	before 2.1.3-1	2.1.3-1
`libdbd-pg-perl` Debian:13	before 2.1.3-1	2.1.3-1
`libdbd-pg-perl` Debian:14	before 2.1.3-1	2.1.3-1
`libdbd-pg-perl` Debian:4.0	before 1.49-2+etch1, plus listed versions 1.49-2	1.49-2+etch1
`perl-DBD-Pg` Red Hat:enterprise_linux:5::client	before 0:1.49-2.el5_3.1	0:1.49-2.el5_3.1
`perl-DBD-Pg-debuginfo` Red Hat:enterprise_linux:5::client	before 0:1.49-2.el5_3.1	0:1.49-2.el5_3.1
`perl-DBD-Pg` Red Hat:enterprise_linux:5::server	before 0:1.49-2.el5_3.1	0:1.49-2.el5_3.1
`perl-DBD-Pg-debuginfo` Red Hat:enterprise_linux:5::server	before 0:1.49-2.el5_3.1	0:1.49-2.el5_3.1
`httpd` Red Hat:rhel_application_stack:2	before 0:2.2.11-2.el5s2	0:2.2.11-2.el5s2
`httpd-debuginfo` Red Hat:rhel_application_stack:2	before 0:2.2.11-2.el5s2	0:2.2.11-2.el5s2

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Affected packages
Package	Affected	Fixed
`httpd-devel` Red Hat:rhel_application_stack:2	before 0:2.2.11-2.el5s2	0:2.2.11-2.el5s2
`httpd-manual` Red Hat:rhel_application_stack:2	before 0:2.2.11-2.el5s2	0:2.2.11-2.el5s2
`mod_jk` Red Hat:rhel_application_stack:2	before 0:1.2.28-2.el5s2	0:1.2.28-2.el5s2
`mod_jk-ap20` Red Hat:rhel_application_stack:2	before 0:1.2.28-2.el5s2	0:1.2.28-2.el5s2
`mod_jk-debuginfo` Red Hat:rhel_application_stack:2	before 0:1.2.28-2.el5s2	0:1.2.28-2.el5s2
`mod_ssl` Red Hat:rhel_application_stack:2	before 1:2.2.11-2.el5s2	1:2.2.11-2.el5s2
`mysql` Red Hat:rhel_application_stack:2	before 0:5.0.79-2.el5s2	0:5.0.79-2.el5s2
`mysql-bench` Red Hat:rhel_application_stack:2	before 0:5.0.79-2.el5s2	0:5.0.79-2.el5s2
`mysql-cluster` Red Hat:rhel_application_stack:2	before 0:5.0.79-2.el5s2	0:5.0.79-2.el5s2
`mysql-connector-odbc` Red Hat:rhel_application_stack:2	before 0:3.51.27r695-1.el5s2	0:3.51.27r695-1.el5s2
`mysql-connector-odbc-debuginfo` Red Hat:rhel_application_stack:2	before 0:3.51.27r695-1.el5s2	0:3.51.27r695-1.el5s2
`mysql-debuginfo` Red Hat:rhel_application_stack:2	before 0:5.0.79-2.el5s2	0:5.0.79-2.el5s2
`mysql-devel` Red Hat:rhel_application_stack:2	before 0:5.0.79-2.el5s2	0:5.0.79-2.el5s2
`mysql-libs` Red Hat:rhel_application_stack:2	before 0:5.0.79-2.el5s2	0:5.0.79-2.el5s2
`mysql-server` Red Hat:rhel_application_stack:2	before 0:5.0.79-2.el5s2	0:5.0.79-2.el5s2
`mysql-test` Red Hat:rhel_application_stack:2	before 0:5.0.79-2.el5s2	0:5.0.79-2.el5s2
`perl-DBD-MySQL` Red Hat:rhel_application_stack:2	before 0:4.010-1.el5s2	0:4.010-1.el5s2
`perl-DBD-MySQL-debuginfo` Red Hat:rhel_application_stack:2	before 0:4.010-1.el5s2	0:4.010-1.el5s2
`perl-DBD-Pg` Red Hat:rhel_application_stack:2	before 0:1.49-5.el5s2	0:1.49-5.el5s2
`perl-DBD-Pg-debuginfo` Red Hat:rhel_application_stack:2	before 0:1.49-5.el5s2	0:1.49-5.el5s2
`php` Red Hat:rhel_application_stack:2	before 0:5.2.9-2.el5s2	0:5.2.9-2.el5s2
`php-bcmath` Red Hat:rhel_application_stack:2	before 0:5.2.9-2.el5s2	0:5.2.9-2.el5s2
`php-cli` Red Hat:rhel_application_stack:2	before 0:5.2.9-2.el5s2	0:5.2.9-2.el5s2
`php-common` Red Hat:rhel_application_stack:2	before 0:5.2.9-2.el5s2	0:5.2.9-2.el5s2
`php-dba` Red Hat:rhel_application_stack:2	before 0:5.2.9-2.el5s2	0:5.2.9-2.el5s2
`php-debuginfo` Red Hat:rhel_application_stack:2	before 0:5.2.9-2.el5s2	0:5.2.9-2.el5s2
`php-devel` Red Hat:rhel_application_stack:2	before 0:5.2.9-2.el5s2	0:5.2.9-2.el5s2
`php-gd` Red Hat:rhel_application_stack:2	before 0:5.2.9-2.el5s2	0:5.2.9-2.el5s2
`php-imap` Red Hat:rhel_application_stack:2	before 0:5.2.9-2.el5s2	0:5.2.9-2.el5s2
`php-ldap` Red Hat:rhel_application_stack:2	before 0:5.2.9-2.el5s2	0:5.2.9-2.el5s2
`php-mbstring` Red Hat:rhel_application_stack:2	before 0:5.2.9-2.el5s2	0:5.2.9-2.el5s2
`php-mysql` Red Hat:rhel_application_stack:2	before 0:5.2.9-2.el5s2	0:5.2.9-2.el5s2
`php-ncurses` Red Hat:rhel_application_stack:2	before 0:5.2.9-2.el5s2	0:5.2.9-2.el5s2
`php-odbc` Red Hat:rhel_application_stack:2	before 0:5.2.9-2.el5s2	0:5.2.9-2.el5s2
`php-pdo` Red Hat:rhel_application_stack:2	before 0:5.2.9-2.el5s2	0:5.2.9-2.el5s2
`php-pgsql` Red Hat:rhel_application_stack:2	before 0:5.2.9-2.el5s2	0:5.2.9-2.el5s2
`php-snmp` Red Hat:rhel_application_stack:2	before 0:5.2.9-2.el5s2	0:5.2.9-2.el5s2
`php-soap` Red Hat:rhel_application_stack:2	before 0:5.2.9-2.el5s2	0:5.2.9-2.el5s2
`php-xml` Red Hat:rhel_application_stack:2	before 0:5.2.9-2.el5s2	0:5.2.9-2.el5s2
`php-xmlrpc` Red Hat:rhel_application_stack:2	before 0:5.2.9-2.el5s2	0:5.2.9-2.el5s2
`postgresql` Red Hat:rhel_application_stack:2	before 0:8.2.13-2.el5s2	0:8.2.13-2.el5s2
`postgresql-contrib` Red Hat:rhel_application_stack:2	before 0:8.2.13-2.el5s2	0:8.2.13-2.el5s2
`postgresql-debuginfo` Red Hat:rhel_application_stack:2	before 0:8.2.13-2.el5s2	0:8.2.13-2.el5s2
`postgresql-devel` Red Hat:rhel_application_stack:2	before 0:8.2.13-2.el5s2	0:8.2.13-2.el5s2
`postgresql-docs` Red Hat:rhel_application_stack:2	before 0:8.2.13-2.el5s2	0:8.2.13-2.el5s2
`postgresql-jdbc` Red Hat:rhel_application_stack:2	before 0:8.2.509-2jpp.el5s2	0:8.2.509-2jpp.el5s2
`postgresql-jdbc-debuginfo` Red Hat:rhel_application_stack:2	before 0:8.2.509-2jpp.el5s2	0:8.2.509-2jpp.el5s2
`postgresql-libs` Red Hat:rhel_application_stack:2	before 0:8.2.13-2.el5s2	0:8.2.13-2.el5s2
`postgresql-plperl` Red Hat:rhel_application_stack:2	before 0:8.2.13-2.el5s2	0:8.2.13-2.el5s2
`postgresql-plpython` Red Hat:rhel_application_stack:2	before 0:8.2.13-2.el5s2	0:8.2.13-2.el5s2
`postgresql-pltcl` Red Hat:rhel_application_stack:2	before 0:8.2.13-2.el5s2	0:8.2.13-2.el5s2
`postgresql-python` Red Hat:rhel_application_stack:2	before 0:8.2.13-2.el5s2	0:8.2.13-2.el5s2
`postgresql-server` Red Hat:rhel_application_stack:2	before 0:8.2.13-2.el5s2	0:8.2.13-2.el5s2
`postgresql-tcl` Red Hat:rhel_application_stack:2	before 0:8.2.13-2.el5s2	0:8.2.13-2.el5s2
`postgresql-test` Red Hat:rhel_application_stack:2	before 0:8.2.13-2.el5s2	0:8.2.13-2.el5s2
`postgresqlclient81` Red Hat:rhel_application_stack:2	before 0:8.1.17-1.el5s2	0:8.1.17-1.el5s2
`postgresqlclient81-debuginfo` Red Hat:rhel_application_stack:2	before 0:8.1.17-1.el5s2	0:8.1.17-1.el5s2

History

History
Recorded	Changed	Sources
Nov 3, 2026	aliases	EUVD
Nov 2, 2026	first indexed	CVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2009-0663 is a high vulnerability (CVSS 7.5) in Cmu Dbd\, published April 28, 2009. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 4.35%, the 91st percentile. Fixed in libdbd-pg-perl 2.1.3-1.

References

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