CVE-2009-4136

MediumCVSS 6.5/10Last modified Jun 16, 2026

Description

PostgreSQL 7.4.x before 7.4.27, 8.0.x before 8.0.23, 8.1.x before 8.1.19, 8.2.x before 8.2.15, 8.3.x before 8.3.9, and 8.4.x before 8.4.2 does not properly manage session-local state during execution of an index function by a database superuser, which allows remote authenticated users to gain privileges via a table with crafted index functions, as demonstrated by functions that modify (1) search_path or (2) a prepared statement, a related issue to CVE-2007-6600 and CVE-2009-3230.

Metrics

CVSS 2.0 6.5/10AV:N/AC:L/Au:S/C:P/I:P/A:P

Affected software

No affected versions have been published.

Timeline

Published: Dec 15, 2009
Last modified: Jun 16, 2026
NVD status: Modified

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