6.5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:P/I:P/A:P
0.019 Low
EPSS
Percentile
88.5%
CentOS Errata and Security Advisory CESA-2011:0198
PostgreSQL is an advanced object-relational database management system
(DBMS).
A stack-based buffer overflow flaw was found in the way PostgreSQL
processed certain tokens from an SQL query when the intarray module was
enabled on a particular database. An authenticated database user running a
specially-crafted SQL query could use this flaw to cause a temporary denial
of service (postgres daemon crash) or, potentially, execute arbitrary code
with the privileges of the database server. (CVE-2010-4015)
Red Hat would like to thank Geoff Keating of the Apple Product Security
team for reporting this issue.
These updated postgresql84 packages upgrade PostgreSQL to version 8.4.7.
Refer to the PostgreSQL Release Notes for a full list of changes:
http://www.postgresql.org/docs/8.4/static/release.html
All PostgreSQL users are advised to upgrade to these updated packages,
which correct this issue. If the postgresql service is running, it will be
automatically restarted after installing this update.
Merged security bulletin from advisories:
https://lists.centos.org/pipermail/centos-announce/2011-April/079545.html
https://lists.centos.org/pipermail/centos-announce/2011-April/079546.html
Affected packages:
postgresql84
postgresql84-contrib
postgresql84-devel
postgresql84-docs
postgresql84-libs
postgresql84-plperl
postgresql84-plpython
postgresql84-pltcl
postgresql84-python
postgresql84-server
postgresql84-tcl
postgresql84-test
Upstream details at:
https://access.redhat.com/errata/RHSA-2011:0198
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
CentOS | 5 | i386 | postgresql84 | < 8.4.7-1.el5_6.1 | postgresql84-8.4.7-1.el5_6.1.i386.rpm |
CentOS | 5 | i386 | postgresql84-contrib | < 8.4.7-1.el5_6.1 | postgresql84-contrib-8.4.7-1.el5_6.1.i386.rpm |
CentOS | 5 | i386 | postgresql84-devel | < 8.4.7-1.el5_6.1 | postgresql84-devel-8.4.7-1.el5_6.1.i386.rpm |
CentOS | 5 | i386 | postgresql84-docs | < 8.4.7-1.el5_6.1 | postgresql84-docs-8.4.7-1.el5_6.1.i386.rpm |
CentOS | 5 | i386 | postgresql84-libs | < 8.4.7-1.el5_6.1 | postgresql84-libs-8.4.7-1.el5_6.1.i386.rpm |
CentOS | 5 | i386 | postgresql84-plperl | < 8.4.7-1.el5_6.1 | postgresql84-plperl-8.4.7-1.el5_6.1.i386.rpm |
CentOS | 5 | i386 | postgresql84-plpython | < 8.4.7-1.el5_6.1 | postgresql84-plpython-8.4.7-1.el5_6.1.i386.rpm |
CentOS | 5 | i386 | postgresql84-pltcl | < 8.4.7-1.el5_6.1 | postgresql84-pltcl-8.4.7-1.el5_6.1.i386.rpm |
CentOS | 5 | i386 | postgresql84-python | < 8.4.7-1.el5_6.1 | postgresql84-python-8.4.7-1.el5_6.1.i386.rpm |
CentOS | 5 | i386 | postgresql84-server | < 8.4.7-1.el5_6.1 | postgresql84-server-8.4.7-1.el5_6.1.i386.rpm |