CVE-2009-4136

2009-12-1518:30:00

NVD-CWE-Other

[email protected]

web.nvd.nist.gov

cve-2009-4136

postgresql

session-local state

privilege escalation

nvd

6.6 Medium

AI Score

Confidence

Low

6.5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.024 Low

EPSS

Percentile

89.7%

JSON

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.

CPENameOperatorVersion
postgresql:postgresqlpostgresqleq7.4.16
postgresql:postgresqlpostgresqleq8.1.10
postgresql:postgresqlpostgresqleq8.1.6
postgresql:postgresqlpostgresqleq8.2.9
postgresql:postgresqlpostgresqleq8.0.7
postgresql:postgresqlpostgresqleq8.0.2
postgresql:postgresqlpostgresqleq8.1.15
postgresql:postgresqlpostgresqleq8.1.7
postgresql:postgresqlpostgresqleq8.3.6
postgresql:postgresqlpostgresqleq8.4.1

CPE	Name	Operator	Version
postgresql:postgresql	postgresql	eq	7.4.16
postgresql:postgresql	postgresql	eq	8.1.10
postgresql:postgresql	postgresql	eq	8.1.6
postgresql:postgresql	postgresql	eq	8.2.9
postgresql:postgresql	postgresql	eq	8.0.7
postgresql:postgresql	postgresql	eq	8.0.2
postgresql:postgresql	postgresql	eq	8.1.15
postgresql:postgresql	postgresql	eq	8.1.7
postgresql:postgresql	postgresql	eq	8.3.6
postgresql:postgresql	postgresql	eq	8.4.1