Protect yourself against future threats.
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AUSCERT External Security Bulletin Redistribution
ESB-2021.3856
postgresql security update
12 November 2021
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: postgresql
Publisher: Debian
Operating System: Debian GNU/Linux
UNIX variants (UNIX, Linux, OSX)
Windows
Impact/Access: Provide Misleading Information -- Remote/Unauthenticated
Access Confidential Data -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2021-23222 CVE-2021-23214
Original Bulletin:
https://lists.debian.org/debian-security-announce/2021/msg00193.html
https://lists.debian.org/debian-security-announce/2021/msg00192.html
Comment: This advisory references vulnerabilities in products which run on
platforms other than Debian. It is recommended that administrators
running postgresql check for an updated version of the software for
their operating system.
This bulletin contains two (2) Debian security advisories.
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Debian Security Advisory DSA-5007-1 security@debian.org
https://www.debian.org/security/ Moritz Muehlenhoff
November 11, 2021 https://www.debian.org/security/faq
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Package : postgresql-13
CVE ID : CVE-2021-23214 CVE-2021-23222
Jacob Champion discovered two vulnerabilities in the PostgreSQL database
system, which could result in man-in-the-middle attacks.
For the stable distribution (bullseye), these problems have been fixed in
version 13.5-0+deb11u1.
We recommend that you upgrade your postgresql-13 packages.
For the detailed security status of postgresql-13 please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/postgresql-13
Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/
Mailing list: debian-security-announce@lists.debian.org
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Debian Security Advisory DSA-5006-1 security@debian.org
https://www.debian.org/security/ Moritz Muehlenhoff
November 11, 2021 https://www.debian.org/security/faq
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Package : postgresql-11
CVE ID : CVE-2021-23214 CVE-2021-23222
Jacob Champion discovered two vulnerabilities in the PostgreSQL database
system, which could result in man-in-the-middle attacks.
For the oldstable distribution (buster), these problems have been fixed
in version 11.14-0+deb10u1.
We recommend that you upgrade your postgresql-11 packages.
For the detailed security status of postgresql-11 please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/postgresql-11
Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/
Mailing list: debian-security-announce@lists.debian.org
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