CVE-2007-0556

2007-02-0601:28:00

NVD-CWE-Other

[email protected]

web.nvd.nist.gov

postgresql

cve-2007-0556

query planner

denial of service

sql injection

memory corruption

6.6 Medium

AI Score

Confidence

Low

6.6 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

HIGH

Authentication

SINGLE

Confidentiality Impact

COMPLETE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:N/AC:H/Au:S/C:C/I:N/A:C

0.013 Low

EPSS

Percentile

85.6%

JSON

The query planner in PostgreSQL before 8.0.11, 8.1 before 8.1.7, and 8.2 before 8.2.2 does not verify that a table is compatible with a “previously made query plan,” which allows remote authenticated users to cause a denial of service (server crash) and possibly access database content via an “ALTER COLUMN TYPE” SQL statement, which can be leveraged to read arbitrary memory from the server.

CPENameOperatorVersion
postgresql:postgresqlpostgresqleq7.4.16
postgresql:postgresqlpostgresqleq8.1.6
postgresql:postgresqlpostgresqleq8.0.7
postgresql:postgresqlpostgresqleq8.0.2
postgresql:postgresqlpostgresqleq7.2.7
postgresql:postgresqlpostgresqleq7.3.3
postgresql:postgresqlpostgresqleq6.2.1
postgresql:postgresqlpostgresqleq1.01
postgresql:postgresqlpostgresqleq6.3
postgresql:postgresqlpostgresqleq6.1

CPE	Name	Operator	Version
postgresql:postgresql	postgresql	eq	7.4.16
postgresql:postgresql	postgresql	eq	8.1.6
postgresql:postgresql	postgresql	eq	8.0.7
postgresql:postgresql	postgresql	eq	8.0.2
postgresql:postgresql	postgresql	eq	7.2.7
postgresql:postgresql	postgresql	eq	7.3.3
postgresql:postgresql	postgresql	eq	6.2.1
postgresql:postgresql	postgresql	eq	1.01
postgresql:postgresql	postgresql	eq	6.3
postgresql:postgresql	postgresql	eq	6.1