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Red Hat: RHSA-2015:2081-01 Moderate: PostgreSQL Memory Leak

Redhat Large Esm H500
Updated postgresql packages that fix one security issue are now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having Moderate security impact. A Common Vulnerability Scoring System (CVSS) base score, which
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====================================================================                   Red Hat Security Advisory

Synopsis:          Moderate: postgresql security update
Advisory ID:       RHSA-2015:2081-01
Product:           Red Hat Enterprise Linux
Advisory URL:      https://access.redhat.com/errata/RHSA-2015:2081.html
Issue date:        2015-11-18
CVE Names:         CVE-2015-5288 
====================================================================
1. Summary:

Updated postgresql packages that fix one security issue are now available
for Red Hat Enterprise Linux 6.

Red Hat Product Security has rated this update as having Moderate security
impact. A Common Vulnerability Scoring System (CVSS) base score, which
gives a detailed severity rating, is available from the CVE link in the
References section.

2. Relevant releases/architectures:

Red Hat Enterprise Linux Desktop (v. 6) - i386, x86_64
Red Hat Enterprise Linux Desktop Optional (v. 6) - i386, x86_64
Red Hat Enterprise Linux HPC Node (v. 6) - x86_64
Red Hat Enterprise Linux HPC Node Optional (v. 6) - x86_64
Red Hat Enterprise Linux Server (v. 6) - i386, ppc64, s390x, x86_64
Red Hat Enterprise Linux Workstation (v. 6) - i386, x86_64

3. Description:

PostgreSQL is an advanced object-relational database management system
(DBMS).

A memory leak error was discovered in the crypt() function of the pgCrypto
extension. An authenticated attacker could possibly use this flaw to
disclose a limited amount of the server memory. (CVE-2015-5288)

All PostgreSQL users are advised to upgrade to these updated packages,
which contain a backported patch to correct this issue. If the postgresql
service is running, it will be automatically restarted after installing
this update.

4. Solution:

Before applying this update, make sure all previously released errata
relevant to your system have been applied.

For details on how to apply this update, refer to:

https://access.redhat.com/articles/11258

5. Bugs fixed (https://bugzilla.redhat.com/):

1270306 - CVE-2015-5288 postgresql: limited memory disclosure flaw in crypt()

6. Package List:

Red Hat Enterprise Linux Desktop (v. 6):

Source:
postgresql-8.4.20-4.el6_7.src.rpm

i386:
postgresql-debuginfo-8.4.20-4.el6_7.i686.rpm
postgresql-libs-8.4.20-4.el6_7.i686.rpm

x86_64:
postgresql-debuginfo-8.4.20-4.el6_7.i686.rpm
postgresql-debuginfo-8.4.20-4.el6_7.x86_64.rpm
postgresql-libs-8.4.20-4.el6_7.i686.rpm
postgresql-libs-8.4.20-4.el6_7.x86_64.rpm

Red Hat Enterprise Linux Desktop Optional (v. 6):

i386:
postgresql-8.4.20-4.el6_7.i686.rpm
postgresql-contrib-8.4.20-4.el6_7.i686.rpm
postgresql-debuginfo-8.4.20-4.el6_7.i686.rpm
postgresql-devel-8.4.20-4.el6_7.i686.rpm
postgresql-docs-8.4.20-4.el6_7.i686.rpm
postgresql-plperl-8.4.20-4.el6_7.i686.rpm
postgresql-plpython-8.4.20-4.el6_7.i686.rpm
postgresql-pltcl-8.4.20-4.el6_7.i686.rpm
postgresql-server-8.4.20-4.el6_7.i686.rpm
postgresql-test-8.4.20-4.el6_7.i686.rpm

x86_64:
postgresql-8.4.20-4.el6_7.i686.rpm
postgresql-8.4.20-4.el6_7.x86_64.rpm
postgresql-contrib-8.4.20-4.el6_7.x86_64.rpm
postgresql-debuginfo-8.4.20-4.el6_7.i686.rpm
postgresql-debuginfo-8.4.20-4.el6_7.x86_64.rpm
postgresql-devel-8.4.20-4.el6_7.i686.rpm
postgresql-devel-8.4.20-4.el6_7.x86_64.rpm
postgresql-docs-8.4.20-4.el6_7.x86_64.rpm
postgresql-plperl-8.4.20-4.el6_7.x86_64.rpm
postgresql-plpython-8.4.20-4.el6_7.x86_64.rpm
postgresql-pltcl-8.4.20-4.el6_7.x86_64.rpm
postgresql-server-8.4.20-4.el6_7.x86_64.rpm
postgresql-test-8.4.20-4.el6_7.x86_64.rpm

Red Hat Enterprise Linux HPC Node (v. 6):

Source:
postgresql-8.4.20-4.el6_7.src.rpm

x86_64:
postgresql-8.4.20-4.el6_7.i686.rpm
postgresql-8.4.20-4.el6_7.x86_64.rpm
postgresql-debuginfo-8.4.20-4.el6_7.i686.rpm
postgresql-debuginfo-8.4.20-4.el6_7.x86_64.rpm
postgresql-libs-8.4.20-4.el6_7.i686.rpm
postgresql-libs-8.4.20-4.el6_7.x86_64.rpm

Red Hat Enterprise Linux HPC Node Optional (v. 6):

x86_64:
postgresql-contrib-8.4.20-4.el6_7.x86_64.rpm
postgresql-debuginfo-8.4.20-4.el6_7.i686.rpm
postgresql-debuginfo-8.4.20-4.el6_7.x86_64.rpm
postgresql-devel-8.4.20-4.el6_7.i686.rpm
postgresql-devel-8.4.20-4.el6_7.x86_64.rpm
postgresql-docs-8.4.20-4.el6_7.x86_64.rpm
postgresql-plperl-8.4.20-4.el6_7.x86_64.rpm
postgresql-plpython-8.4.20-4.el6_7.x86_64.rpm
postgresql-pltcl-8.4.20-4.el6_7.x86_64.rpm
postgresql-server-8.4.20-4.el6_7.x86_64.rpm
postgresql-test-8.4.20-4.el6_7.x86_64.rpm

Red Hat Enterprise Linux Server (v. 6):

Source:
postgresql-8.4.20-4.el6_7.src.rpm

i386:
postgresql-8.4.20-4.el6_7.i686.rpm
postgresql-contrib-8.4.20-4.el6_7.i686.rpm
postgresql-debuginfo-8.4.20-4.el6_7.i686.rpm
postgresql-devel-8.4.20-4.el6_7.i686.rpm
postgresql-docs-8.4.20-4.el6_7.i686.rpm
postgresql-libs-8.4.20-4.el6_7.i686.rpm
postgresql-plperl-8.4.20-4.el6_7.i686.rpm
postgresql-plpython-8.4.20-4.el6_7.i686.rpm
postgresql-pltcl-8.4.20-4.el6_7.i686.rpm
postgresql-server-8.4.20-4.el6_7.i686.rpm
postgresql-test-8.4.20-4.el6_7.i686.rpm

ppc64:
postgresql-8.4.20-4.el6_7.ppc.rpm
postgresql-8.4.20-4.el6_7.ppc64.rpm
postgresql-contrib-8.4.20-4.el6_7.ppc64.rpm
postgresql-debuginfo-8.4.20-4.el6_7.ppc.rpm
postgresql-debuginfo-8.4.20-4.el6_7.ppc64.rpm
postgresql-devel-8.4.20-4.el6_7.ppc.rpm
postgresql-devel-8.4.20-4.el6_7.ppc64.rpm
postgresql-docs-8.4.20-4.el6_7.ppc64.rpm
postgresql-libs-8.4.20-4.el6_7.ppc.rpm
postgresql-libs-8.4.20-4.el6_7.ppc64.rpm
postgresql-plperl-8.4.20-4.el6_7.ppc64.rpm
postgresql-plpython-8.4.20-4.el6_7.ppc64.rpm
postgresql-pltcl-8.4.20-4.el6_7.ppc64.rpm
postgresql-server-8.4.20-4.el6_7.ppc64.rpm
postgresql-test-8.4.20-4.el6_7.ppc64.rpm

s390x:
postgresql-8.4.20-4.el6_7.s390.rpm
postgresql-8.4.20-4.el6_7.s390x.rpm
postgresql-contrib-8.4.20-4.el6_7.s390x.rpm
postgresql-debuginfo-8.4.20-4.el6_7.s390.rpm
postgresql-debuginfo-8.4.20-4.el6_7.s390x.rpm
postgresql-devel-8.4.20-4.el6_7.s390.rpm
postgresql-devel-8.4.20-4.el6_7.s390x.rpm
postgresql-docs-8.4.20-4.el6_7.s390x.rpm
postgresql-libs-8.4.20-4.el6_7.s390.rpm
postgresql-libs-8.4.20-4.el6_7.s390x.rpm
postgresql-plperl-8.4.20-4.el6_7.s390x.rpm
postgresql-plpython-8.4.20-4.el6_7.s390x.rpm
postgresql-pltcl-8.4.20-4.el6_7.s390x.rpm
postgresql-server-8.4.20-4.el6_7.s390x.rpm
postgresql-test-8.4.20-4.el6_7.s390x.rpm

x86_64:
postgresql-8.4.20-4.el6_7.i686.rpm
postgresql-8.4.20-4.el6_7.x86_64.rpm
postgresql-contrib-8.4.20-4.el6_7.x86_64.rpm
postgresql-debuginfo-8.4.20-4.el6_7.i686.rpm
postgresql-debuginfo-8.4.20-4.el6_7.x86_64.rpm
postgresql-devel-8.4.20-4.el6_7.i686.rpm
postgresql-devel-8.4.20-4.el6_7.x86_64.rpm
postgresql-docs-8.4.20-4.el6_7.x86_64.rpm
postgresql-libs-8.4.20-4.el6_7.i686.rpm
postgresql-libs-8.4.20-4.el6_7.x86_64.rpm
postgresql-plperl-8.4.20-4.el6_7.x86_64.rpm
postgresql-plpython-8.4.20-4.el6_7.x86_64.rpm
postgresql-pltcl-8.4.20-4.el6_7.x86_64.rpm
postgresql-server-8.4.20-4.el6_7.x86_64.rpm
postgresql-test-8.4.20-4.el6_7.x86_64.rpm

Red Hat Enterprise Linux Workstation (v. 6):

Source:
postgresql-8.4.20-4.el6_7.src.rpm

i386:
postgresql-8.4.20-4.el6_7.i686.rpm
postgresql-contrib-8.4.20-4.el6_7.i686.rpm
postgresql-debuginfo-8.4.20-4.el6_7.i686.rpm
postgresql-devel-8.4.20-4.el6_7.i686.rpm
postgresql-docs-8.4.20-4.el6_7.i686.rpm
postgresql-libs-8.4.20-4.el6_7.i686.rpm
postgresql-plperl-8.4.20-4.el6_7.i686.rpm
postgresql-plpython-8.4.20-4.el6_7.i686.rpm
postgresql-pltcl-8.4.20-4.el6_7.i686.rpm
postgresql-server-8.4.20-4.el6_7.i686.rpm
postgresql-test-8.4.20-4.el6_7.i686.rpm

x86_64:
postgresql-8.4.20-4.el6_7.i686.rpm
postgresql-8.4.20-4.el6_7.x86_64.rpm
postgresql-contrib-8.4.20-4.el6_7.x86_64.rpm
postgresql-debuginfo-8.4.20-4.el6_7.i686.rpm
postgresql-debuginfo-8.4.20-4.el6_7.x86_64.rpm
postgresql-devel-8.4.20-4.el6_7.i686.rpm
postgresql-devel-8.4.20-4.el6_7.x86_64.rpm
postgresql-docs-8.4.20-4.el6_7.x86_64.rpm
postgresql-libs-8.4.20-4.el6_7.i686.rpm
postgresql-libs-8.4.20-4.el6_7.x86_64.rpm
postgresql-plperl-8.4.20-4.el6_7.x86_64.rpm
postgresql-plpython-8.4.20-4.el6_7.x86_64.rpm
postgresql-pltcl-8.4.20-4.el6_7.x86_64.rpm
postgresql-server-8.4.20-4.el6_7.x86_64.rpm
postgresql-test-8.4.20-4.el6_7.x86_64.rpm

These packages are GPG signed by Red Hat for security.  Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2015-5288
https://access.redhat.com/security/updates/classification/#moderate

8. Contact:

The Red Hat security contact is . More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2015 Red Hat, Inc.

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Red Hat: RHSA-2015:2081-01 Moderate: PostgreSQL Memory Leak

red hat
Calendar Grey November 18, 2015
Dist Redhat Esm H88
Oracle issues patch for MySQL fixing critical data exposure vulnerability. Administrators are advised to update promptly to maintain system integrity.
Updated postgresql packages that fix one security issue are now available for Red Hat Enterprise Linux 6

Solution

Before applying this update, make sure all previously released errata relevant to your system have been applied.

For details on how to apply this update, refer to:

https://access.redhat.com/articles/11258

Summary

PostgreSQL is an advanced object-relational database management system (DBMS).
A memory leak error was discovered in the crypt() function of the pgCrypto extension. An authenticated attacker could possibly use this flaw to disclose a limited amount of the server memory. (CVE-2015-5288)
All PostgreSQL users are advised to upgrade to these updated packages, which contain a backported patch to correct this issue. If the postgresql service is running, it will be automatically restarted after installing this update.

References

https://access.redhat.com/security/cve/CVE-2015-5288 https://access.redhat.com/security/updates/classification/#moderate

Package List

Red Hat Enterprise Linux Desktop (v. 6):
Source: postgresql-8.4.20-4.el6_7.src.rpm
i386: postgresql-debuginfo-8.4.20-4.el6_7.i686.rpm postgresql-libs-8.4.20-4.el6_7.i686.rpm
x86_64: postgresql-debuginfo-8.4.20-4.el6_7.i686.rpm postgresql-debuginfo-8.4.20-4.el6_7.x86_64.rpm postgresql-libs-8.4.20-4.el6_7.i686.rpm postgresql-libs-8.4.20-4.el6_7.x86_64.rpm
Red Hat Enterprise Linux Desktop Optional (v. 6):
i386: postgresql-8.4.20-4.el6_7.i686.rpm postgresql-contrib-8.4.20-4.el6_7.i686.rpm postgresql-debuginfo-8.4.20-4.el6_7.i686.rpm postgresql-devel-8.4.20-4.el6_7.i686.rpm postgresql-docs-8.4.20-4.el6_7.i686.rpm postgresql-plperl-8.4.20-4.el6_7.i686.rpm postgresql-plpython-8.4.20-4.el6_7.i686.rpm postgresql-pltcl-8.4.20-4.el6_7.i686.rpm postgresql-server-8.4.20-4.el6_7.i686.rpm postgresql-test-8.4.20-4.el6_7.i686.rpm
x86_64: postgresql-8.4.20-4.el6_7.i686.rpm postgresql-8.4.20-4.el6_7.x86_64.rpm postgresql-contrib-8.4.20-4.el6_7.x86_64.rpm postgresql-debuginfo-8.4.20-4.el6_7.i686.rpm postgresql-debuginfo-8.4.20-4.el6_7.x86_64.rpm postgresql-devel-8.4.20-4.el6_7.i686.rpm postgresql-devel-8.4.20-4.el6_7.x86_64.rpm postgresql-docs-8.4.20-4.el6_7.x86_64.rpm postgresql-plperl-8.4.20-4.el6_7.x86_64.rpm postgresql-plpython-8.4.20-4.el6_7.x86_64.rpm

Read the Full Advisory


Advisory ID: RHSA-2015:2081-01
Product: Red Hat Enterprise Linux
Issue date: 2015-11-18

Topic

Updated postgresql packages that fix one security issue are now availablefor Red Hat Enterprise Linux 6.Red Hat Product Security has rated this update as having Moderate securityimpact. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available from the CVE link in theReferences section.

Relevant Releases Architectures

Red Hat Enterprise Linux Desktop (v. 6) - i386, x86_64

Red Hat Enterprise Linux Desktop Optional (v. 6) - i386, x86_64

Red Hat Enterprise Linux HPC Node (v. 6) - x86_64

Red Hat Enterprise Linux HPC Node Optional (v. 6) - x86_64

Red Hat Enterprise Linux Server (v. 6) - i386, ppc64, s390x, x86_64

Red Hat Enterprise Linux Workstation (v. 6) - i386, x86_64

Bugs Fixed

1270306 - CVE-2015-5288 postgresql: limited memory disclosure flaw in crypt()

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