Detections
Analytics
RHEL 4 / 5 : postgresql (RHSA-2009:1484)
medium Nessus Plugin ID 42064
Synopsis
The remote Red Hat host is missing one or more security updates for postgresql.Description
The remote Redhat Enterprise Linux 4 / 5 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2009:1484 advisory.PostgreSQL is an advanced object-relational database management system (DBMS).
It was discovered that the upstream patch for CVE-2007-6600 included in the Red Hat Security Advisory RHSA-2008:0038 did not include protection against misuse of the RESET ROLE and RESET SESSION AUTHORIZATION commands. An authenticated user could use this flaw to install malicious code that would later execute with superuser privileges. (CVE-2009-3230)
A flaw was found in the way PostgreSQL handled encoding conversion. A remote, authenticated user could trigger an encoding conversion failure, possibly leading to a temporary denial of service. Note: To exploit this issue, a locale and client encoding for which specific messages fail to translate must be selected (the availability of these is determined by an administrator-defined locale setting). (CVE-2009-0922)
Note: For Red Hat Enterprise Linux 4, this update upgrades PostgreSQL to version 7.4.26. For Red Hat Enterprise Linux 5, this update upgrades PostgreSQL to version 8.1.18. Refer to the PostgreSQL Release Notes for a list of changes:
http://www.postgresql.org/docs/7.4/static/release.html http://www.postgresql.org/docs/8.1/static/release.html
All PostgreSQL users should upgrade to these updated packages, which resolve these issues. If the postgresql service is running, it will be automatically restarted after installing this update.
Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.
Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.
Solution
Update the RHEL postgresql package based on the guidance in RHSA-2009:1484.See Also
http://www.nessus.org/u?f33c2e2b
https://access.redhat.com/errata/RHSA-2009:1484
https://access.redhat.com/security/updates/classification/#moderate
Plugin Details
Severity: Medium
ID: 42064
File Name: redhat-RHSA-2009-1484.nasl
Version: 1.25
Type: local
Agent: unix
Family: Red Hat Local Security Checks
Published: 10/8/2009
Updated: 11/4/2024
Supported Sensors: Agentless Assessment, Continuous Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent, Nessus
Risk Information
VPR
Risk Factor: Medium
Score: 5.9
Vendor
Vendor Severity: Moderate
CVSS v2
Risk Factor: Medium
Base Score: 6.5
Temporal Score: 5.1
Vector: CVSS2#AV:N/AC:L/Au:S/C:P/I:P/A:P
CVSS Score Source: CVE-2009-3230
CVSS v3
Risk Factor: Medium
Base Score: 6.5
Temporal Score: 5.9
Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C
CVSS Score Source: CVE-2009-0922
Vulnerability Information
CPE: p-cpe:/a:redhat:enterprise_linux:postgresql-tcl, p-cpe:/a:redhat:enterprise_linux:postgresql-contrib, p-cpe:/a:redhat:enterprise_linux:postgresql-test, cpe:/o:redhat:enterprise_linux:5, p-cpe:/a:redhat:enterprise_linux:postgresql-jdbc, p-cpe:/a:redhat:enterprise_linux:postgresql-python, p-cpe:/a:redhat:enterprise_linux:postgresql-docs, p-cpe:/a:redhat:enterprise_linux:postgresql-libs, p-cpe:/a:redhat:enterprise_linux:postgresql, p-cpe:/a:redhat:enterprise_linux:postgresql-devel, cpe:/o:redhat:enterprise_linux:4, p-cpe:/a:redhat:enterprise_linux:postgresql-pl, p-cpe:/a:redhat:enterprise_linux:postgresql-server
Required KB Items: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list, Host/cpu
Exploit Available: true
Exploit Ease: Exploits are available
Patch Publication Date: 10/7/2009
Vulnerability Publication Date: 1/9/2008
Reference Information
CVE: CVE-2009-0922, CVE-2009-3230
RHSA: 2009:1484