Operating System:

[Debian]

Published:

09 February 2021

Protect yourself against future threats.

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===========================================================================
             AUSCERT External Security Bulletin Redistribution

                               ESB-2021.0432
                        golang-1.11 security update
                              9 February 2021

===========================================================================

        AusCERT Security Bulletin Summary
        ---------------------------------

Product:           golang-1.11
Publisher:         Debian
Operating System:  Debian GNU/Linux
Impact/Access:     Denial of Service -- Remote/Unauthenticated
                   Reduced Security  -- Remote/Unauthenticated
Resolution:        Patch/Upgrade
CVE Names:         CVE-2021-3114 CVE-2020-16845 CVE-2020-15586
                   CVE-2020-7919  

Reference:         ESB-2021.0310
                   ESB-2020.4297
                   ESB-2020.4136
                   ESB-2020.3488

Original Bulletin: 
   http://www.debian.org/security/2021/dsa-4848

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Debian Security Advisory DSA-4848-1                   security@debian.org
https://www.debian.org/security/                       Moritz Muehlenhoff
February 08, 2021                     https://www.debian.org/security/faq
- - -------------------------------------------------------------------------

Package        : golang-1.11
CVE ID         : CVE-2020-7919 CVE-2020-15586 CVE-2020-16845 CVE-2021-3114

Multiple security issues were discovered in the implementation of the
Go programming language, which could result in denial of service and
the P-224 curve implementation could generate incorrect outputs.

For the stable distribution (buster), these problems have been fixed in
version 1.11.6-1+deb10u4.

We recommend that you upgrade your golang-1.11 packages.

For the detailed security status of golang-1.11 please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/golang-1.11

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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