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CVE-2010-0442

Published: 2 February 2010

The bitsubstr function in backend/utils/adt/varbit.c in PostgreSQL 8.0.23, 8.1.11, and 8.3.8 allows remote authenticated users to cause a denial of service (daemon crash) or have unspecified other impact via vectors involving a negative integer in the third argument, as demonstrated by a SELECT statement that contains a call to the substring function for a bit string, related to an "overflow."

Priority

Medium

Status

Package Release Status
postgresql-7.4
Launchpad, Ubuntu, Debian
dapper Ignored
(reached end-of-life)
hardy Does not exist

intrepid Does not exist

jaunty Does not exist

karmic Does not exist

lucid Does not exist

maverick Does not exist

natty Does not exist

oneiric Does not exist

upstream Needs triage

postgresql-8.0
Launchpad, Ubuntu, Debian
dapper Ignored
(reached end-of-life)
hardy Does not exist

intrepid Does not exist

jaunty Does not exist

karmic Does not exist

lucid Does not exist

maverick Does not exist

natty Does not exist

oneiric Does not exist

upstream Needs triage

postgresql-8.1
Launchpad, Ubuntu, Debian
dapper
Released (8.1.20-0ubuntu0.6.06)
hardy Does not exist

intrepid Does not exist

jaunty Does not exist

karmic Does not exist

lucid Does not exist

maverick Does not exist

natty Does not exist

oneiric Does not exist

upstream
Released (8.1.20)
postgresql-8.2
Launchpad, Ubuntu, Debian
dapper Does not exist

hardy Ignored
(reached end-of-life)
intrepid Does not exist

jaunty Does not exist

karmic Does not exist

lucid Does not exist

maverick Does not exist

natty Does not exist

oneiric Does not exist

upstream
Released (8.2.16)
postgresql-8.3
Launchpad, Ubuntu, Debian
dapper Does not exist

hardy
Released (8.3.10-0ubuntu8.04)
intrepid Ignored
(reached end-of-life)
jaunty
Released (8.3.10-0ubuntu9.04)
karmic Ignored
(reached end-of-life)
lucid Does not exist

maverick Does not exist

natty Does not exist

oneiric Does not exist

upstream
Released (8.3.10)
postgresql-8.4
Launchpad, Ubuntu, Debian
dapper Does not exist

hardy Does not exist

intrepid Does not exist

jaunty Does not exist

karmic
Released (8.4.3-0ubuntu9.10)
lucid
Released (8.4.3-1)
maverick
Released (8.4.3-1)
natty
Released (8.4.3-1)
oneiric
Released (8.4.3-1)
upstream
Released (8.4.3)