Vulnerability Report

CVE-2014-2669

Title: Postgresql Memory Corruption

Memory Corruption

Proof Of Concept

No public PoC currently indexed for CVE-2014-2669.

CWE Category CWE-189

Published Date Mar 31, 2014

Modified Date Jun 17, 2026

Exploit Status Not Found

Score 6.5 CVSS v2.0

Exploit Probability (EPSS)

3.44%

Vulnerability Summary

CVE-2014-2669: Multiple integer overflows in contrib/hstore/hstore_io.c in PostgreSQL 9.0.x before 9.0.16, 9.1.x before 9.1.12, 9.2.x before 9.2.7, and 9.3.x before 9.3.3 allow remote authenticated users to have unspecified impact via vectors related to the (1) hstore_recv, (2) hstore_from_arrays, and (3) hstore_from_array functions in contrib/hstore/hstore_io.c; and the (4) hstoreArrayToPairs function in contrib/hstore/hstore_op.c, which triggers a buffer overflow. NOTE: this issue was SPLIT from CVE-2014-0064 because it has a different set of affected versions.

Impacted Vendors

postgresql 1

anynines 1

Reference Links

http://rhn.redhat.com/errata/RHSA-2014-0221.html http://rhn.redhat.com/errata/RHSA-2014-0469.html http://wiki.postgresql.org/wiki/20140220securityrelease http://www.debian.org/security/2014/dsa-2864 http://www.debian.org/security/2014/dsa-2865 http://www.postgresql.org/about/news/1506/ http://www.postgresql.org/support/security/ https://github.com/postgres/postgres/commit/31400a673325147e1205326008e32135a78b4d8a http://rhn.redhat.com/errata/RHSA-2014-0221.html http://rhn.redhat.com/errata/RHSA-2014-0469.html http://wiki.postgresql.org/wiki/20140220securityrelease http://www.debian.org/security/2014/dsa-2864 http://www.debian.org/security/2014/dsa-2865 http://www.postgresql.org/about/news/1506/ http://www.postgresql.org/support/security/ https://github.com/postgres/postgres/commit/31400a673325147e1205326008e32135a78b4d8a

CVSS v2.0

Source Entity [email protected]

Severity MEDIUM

6.5

Access Vector

N/A

Authentication

N/A

RAW VECTOR AV:N/AC:L/Au:S/C:P/I:P/A:P

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2014-2669 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

June 17, 2026 MODIFIED

Vulnerability data updated via NVD.

May 06, 2026 MODIFIED

Vulnerability data updated via NVD.

May 06, 2026 MODIFIED

Vulnerability data updated via NVD.

April 12, 2025 MODIFIED

Vulnerability data or affected products updated.

March 31, 2014 PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector N/A

Complexity N/A

Privileges N/A

Interaction NONE

CVSS Vector String


                                    AV:N/AC:L/Au:S/C:P/I:P/A:P

Affected Stack

No specific products linked.