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CVE-2007-6067

Published: 9 January 2008

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.

Priority

Unknown

Status

Package Release Status
postgresql-8.1
Launchpad, Ubuntu, Debian
dapper
Released (8.1.11-0ubuntu0.6.06.1)
edgy
Released (8.1.11-0ubuntu0.6.10.1)
feisty Needed
(reached end-of-life)
gutsy Needed
(reached end-of-life)
hardy Does not exist

intrepid Does not exist

upstream Needs triage

postgresql-8.2
Launchpad, Ubuntu, Debian
dapper Does not exist

edgy Does not exist

feisty
Released (8.2.6-0ubuntu0.7.04.1)
gutsy
Released (8.2.6-0ubuntu0.7.10.1)
hardy
Released (8.2.6-1)
intrepid Does not exist

upstream Needs triage