Vulnerabilities
Misconfiguration
Compliance
CVE Vulnerabilities

CVE-2007-6067

Published: Jan 09, 2008 | Modified: Apr 09, 2025
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
6.8 MEDIUM
AV:N/AC:L/Au:S/C:N/I:N/A:C
RedHat/V2
1.5 LOW
AV:L/AC:M/Au:S/C:N/I:N/A:P
RedHat/V3
Ubuntu
MEDIUM
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Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2007-6067
CWEhttps://cwe.mitre.org/data/definitions/189.html

Algorithmic complexity vulnerability in the regular expression parser in TCL before 8.4.17, as used in PostgreSQL 8.2 before 8.2.6, 8.1 before 8.1.11, 8.0 before 8.0.15, and 7.4 before 7.4.19, allows remote authenticated users to cause a denial of service (memory consumption) via a crafted complex regular expression with doubly-nested states.

Affected Software

NameVendorStart VersionEnd Version
PostgresqlPostgresql7.3 (including)7.3 (including)
PostgresqlPostgresql7.3.1 (including)7.3.1 (including)
PostgresqlPostgresql7.3.2 (including)7.3.2 (including)
PostgresqlPostgresql7.3.3 (including)7.3.3 (including)
PostgresqlPostgresql7.3.4 (including)7.3.4 (including)
PostgresqlPostgresql7.3.6 (including)7.3.6 (including)
PostgresqlPostgresql7.3.8 (including)7.3.8 (including)
PostgresqlPostgresql7.3.9 (including)7.3.9 (including)
PostgresqlPostgresql7.3.10 (including)7.3.10 (including)
PostgresqlPostgresql7.3.11 (including)7.3.11 (including)
PostgresqlPostgresql7.3.12 (including)7.3.12 (including)
PostgresqlPostgresql7.3.13 (including)7.3.13 (including)
PostgresqlPostgresql7.3.14 (including)7.3.14 (including)
PostgresqlPostgresql7.3.15 (including)7.3.15 (including)
PostgresqlPostgresql7.3.16 (including)7.3.16 (including)
PostgresqlPostgresql7.3.19 (including)7.3.19 (including)
PostgresqlPostgresql7.4 (including)7.4 (including)
PostgresqlPostgresql7.4.1 (including)7.4.1 (including)
PostgresqlPostgresql7.4.2 (including)7.4.2 (including)
PostgresqlPostgresql7.4.3 (including)7.4.3 (including)
PostgresqlPostgresql7.4.4 (including)7.4.4 (including)
PostgresqlPostgresql7.4.5 (including)7.4.5 (including)
PostgresqlPostgresql7.4.6 (including)7.4.6 (including)
PostgresqlPostgresql7.4.7 (including)7.4.7 (including)
PostgresqlPostgresql7.4.8 (including)7.4.8 (including)
PostgresqlPostgresql7.4.9 (including)7.4.9 (including)
PostgresqlPostgresql7.4.10 (including)7.4.10 (including)
PostgresqlPostgresql7.4.11 (including)7.4.11 (including)
PostgresqlPostgresql7.4.12 (including)7.4.12 (including)
PostgresqlPostgresql7.4.13 (including)7.4.13 (including)
PostgresqlPostgresql7.4.14 (including)7.4.14 (including)
PostgresqlPostgresql7.4.16 (including)7.4.16 (including)
PostgresqlPostgresql7.4.17 (including)7.4.17 (including)
PostgresqlPostgresql8.0 (including)8.0 (including)
PostgresqlPostgresql8.0.1 (including)8.0.1 (including)
PostgresqlPostgresql8.0.2 (including)8.0.2 (including)
PostgresqlPostgresql8.0.3 (including)8.0.3 (including)
PostgresqlPostgresql8.0.4 (including)8.0.4 (including)
PostgresqlPostgresql8.0.5 (including)8.0.5 (including)
PostgresqlPostgresql8.0.7 (including)8.0.7 (including)
PostgresqlPostgresql8.0.8 (including)8.0.8 (including)
PostgresqlPostgresql8.0.9 (including)8.0.9 (including)
PostgresqlPostgresql8.0.11 (including)8.0.11 (including)
PostgresqlPostgresql8.0.13 (including)8.0.13 (including)
PostgresqlPostgresql8.0.317 (including)8.0.317 (including)
PostgresqlPostgresql8.1.1 (including)8.1.1 (including)
PostgresqlPostgresql8.1.3 (including)8.1.3 (including)
PostgresqlPostgresql8.1.4 (including)8.1.4 (including)
PostgresqlPostgresql8.1.5 (including)8.1.5 (including)
PostgresqlPostgresql8.1.7 (including)8.1.7 (including)
PostgresqlPostgresql8.1.8 (including)8.1.8 (including)
PostgresqlPostgresql8.1.9 (including)8.1.9 (including)
PostgresqlPostgresql8.2 (including)8.2 (including)
PostgresqlPostgresql8.2.2 (including)8.2.2 (including)
PostgresqlPostgresql8.2.3 (including)8.2.3 (including)
PostgresqlPostgresql8.2.4 (including)8.2.4 (including)
Tcl_tkTcl_tk*8.4.16 (including)
Red Hat Enterprise Linux 4RedHatpostgresql-0:7.4.19-1.el4_6.1*
Red Hat Enterprise Linux 5RedHatpostgresql-0:8.1.11-1.el5_1.1*
Red Hat Enterprise Linux 5RedHattcl-0:8.4.13-6.el5*
Red Hat Web Application Stack for RHEL 4RedHatpostgresql-0:8.1.11-1.el4s1.1*
Postgresql-8.1Ubuntudapper*
Postgresql-8.1Ubuntuedgy*
Postgresql-8.1Ubuntufeisty*
Postgresql-8.1Ubuntugutsy*
Postgresql-8.2Ubuntufeisty*
Postgresql-8.2Ubuntugutsy*
Postgresql-8.2Ubuntuhardy*

References

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