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Scientific Linux Security Update : postgresql on SL3.x, SL4.x, SL5.x i386/x86_64

medium Nessus Plugin ID 60675

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Synopsis

The remote Scientific Linux host is missing one or more security updates.

Description

CVE-2009-0922 postgresql: potential DoS due to conversion functions

CVE-2009-3230 postgresql: SQL privilege escalation, incomplete fix for

CVE-2007-6600

It was discovered that the upstream patch for CVE-2007-6600 included in the Scientific Linux 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 Scientific Linux 4, this update upgrades PostgreSQL to version 7.4.26. For Scientific 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

If the postgresql service is running, it will be automatically restarted after installing this update.

Solution

Update the affected packages.

See Also

https://www.postgresql.org/docs/7.4/release.html

https://www.postgresql.org/docs/8.1/release.html

http://www.nessus.org/u?b0facadd

Plugin Details

Severity: Medium

ID: 60675

File Name: sl_20091007_postgresql_on_SL3_x.nasl

Version: 1.7

Type: local

Agent: unix

Published: 8/1/2012

Updated: 1/14/2021

Supported Sensors: Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

CVSS v2

Risk Factor: Medium

Base Score: 6.5

Vector: CVSS2#AV:N/AC:L/Au:S/C:P/I:P/A:P

Vulnerability Information

CPE: x-cpe:/o:fermilab:scientific_linux

Required KB Items: Host/RedHat/rpm-list, Host/local_checks_enabled, Host/cpu, Host/RedHat/release

Patch Publication Date: 10/7/2009

Reference Information

CVE: CVE-2007-6600, CVE-2009-0922, CVE-2009-3230

CWE: 264, 399