CVE Details

Release Date:2008-01-07


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.

See more information about CVE-2007-6067 from MITRE CVE dictionary and NIST NVD

CVSS v2.0 metrics

NOTE: The following CVSS v2.0 metrics and score provided are preliminary and subject to review.

Base Score: 1.5 Base Metrics: AV:L/AC:M/Au:S/C:N/I:N/A:P
Access Vector: Local network Attack Complexity: Medium
Authentication: Requires single instance Confidentiality Impact: None
Integrity Impact: None Availability Impact: Partial

Errata information

PlatformErrataRelease Date
Oracle Enterprise Linux version 4 (postgresql)ELSA-2008-00382008-01-11
Oracle Linux version 5 (postgresql)ELSA-2008-00382008-01-11
Oracle Linux version 5 (tcl)ELSA-2013-01222013-01-11

This page is generated automatically and has not been checked for errors or omissions. For clarification or corrections please contact the Oracle Linux ULN team