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

                               ESB-2021.1115
                    Security update for MozillaFirefox
                               1 April 2021

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

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

Product:           MozillaFirefox
Publisher:         SUSE
Operating System:  SUSE
Impact/Access:     Execute Arbitrary Code/Commands -- Remote with User Interaction
                   Denial of Service               -- Remote with User Interaction
                   Provide Misleading Information  -- Remote with User Interaction
                   Access Confidential Data        -- Remote with User Interaction
                   Reduced Security                -- Remote with User Interaction
Resolution:        Patch/Upgrade
CVE Names:         CVE-2021-23987 CVE-2021-23984 CVE-2021-23982
                   CVE-2021-23981  

Reference:         ESB-2021.1076
                   ESB-2021.1064
                   ESB-2021.1004

Original Bulletin: 
   https://www.suse.com/support/update/announcement/2021/suse-su-20210999-1

- --------------------------BEGIN INCLUDED TEXT--------------------

SUSE Security Update: Security update for MozillaFirefox

______________________________________________________________________________

Announcement ID:   SUSE-SU-2021:0999-1
Rating:            important
References:        #1183942
Cross-References:  CVE-2021-23981 CVE-2021-23982 CVE-2021-23984 CVE-2021-23987
Affected Products:
                   SUSE OpenStack Cloud Crowbar 9
                   SUSE OpenStack Cloud Crowbar 8
                   SUSE OpenStack Cloud 9
                   SUSE OpenStack Cloud 8
                   SUSE OpenStack Cloud 7
                   SUSE Linux Enterprise Software Development Kit 12-SP5
                   SUSE Linux Enterprise Server for SAP 12-SP4
                   SUSE Linux Enterprise Server for SAP 12-SP3
                   SUSE Linux Enterprise Server for SAP 12-SP2
                   SUSE Linux Enterprise Server 12-SP5
                   SUSE Linux Enterprise Server 12-SP4-LTSS
                   SUSE Linux Enterprise Server 12-SP3-LTSS
                   SUSE Linux Enterprise Server 12-SP3-BCL
                   SUSE Linux Enterprise Server 12-SP2-LTSS-ERICSSON
                   SUSE Linux Enterprise Server 12-SP2-LTSS
                   SUSE Linux Enterprise Server 12-SP2-BCL
                   HPE Helion Openstack 8
______________________________________________________________________________

An update that fixes four vulnerabilities is now available.

Description:

This update for MozillaFirefox fixes the following issues:

  o Firefox was updated to 78.9.0 ESR (MFSA 2021-11, bsc#1183942) *
    CVE-2021-23981: Texture upload into an unbound backing buffer resulted in
    an out-of-bound read * CVE-2021-23982: Internal network hosts could have
    been probed by a malicious webpage * CVE-2021-23984: Malicious extensions
    could have spoofed popup information * CVE-2021-23987: Memory safety bugs

Patch Instructions:

To install this SUSE Security Update use the SUSE recommended installation
methods like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:

  o SUSE OpenStack Cloud Crowbar 9:
    zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-9-2021-999=1
  o SUSE OpenStack Cloud Crowbar 8:
    zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-8-2021-999=1
  o SUSE OpenStack Cloud 9:
    zypper in -t patch SUSE-OpenStack-Cloud-9-2021-999=1
  o SUSE OpenStack Cloud 8:
    zypper in -t patch SUSE-OpenStack-Cloud-8-2021-999=1
  o SUSE OpenStack Cloud 7:
    zypper in -t patch SUSE-OpenStack-Cloud-7-2021-999=1
  o SUSE Linux Enterprise Software Development Kit 12-SP5:
    zypper in -t patch SUSE-SLE-SDK-12-SP5-2021-999=1
  o SUSE Linux Enterprise Server for SAP 12-SP4:
    zypper in -t patch SUSE-SLE-SAP-12-SP4-2021-999=1
  o SUSE Linux Enterprise Server for SAP 12-SP3:
    zypper in -t patch SUSE-SLE-SAP-12-SP3-2021-999=1
  o SUSE Linux Enterprise Server for SAP 12-SP2:
    zypper in -t patch SUSE-SLE-SAP-12-SP2-2021-999=1
  o SUSE Linux Enterprise Server 12-SP5:
    zypper in -t patch SUSE-SLE-SERVER-12-SP5-2021-999=1
  o SUSE Linux Enterprise Server 12-SP4-LTSS:
    zypper in -t patch SUSE-SLE-SERVER-12-SP4-LTSS-2021-999=1
  o SUSE Linux Enterprise Server 12-SP3-LTSS:
    zypper in -t patch SUSE-SLE-SERVER-12-SP3-2021-999=1
  o SUSE Linux Enterprise Server 12-SP3-BCL:
    zypper in -t patch SUSE-SLE-SERVER-12-SP3-BCL-2021-999=1
  o SUSE Linux Enterprise Server 12-SP2-LTSS-ERICSSON:
    zypper in -t patch SUSE-SLE-SERVER-12-SP2-LTSS-ERICSSON-2021-999=1
  o SUSE Linux Enterprise Server 12-SP2-LTSS:
    zypper in -t patch SUSE-SLE-SERVER-12-SP2-2021-999=1
  o SUSE Linux Enterprise Server 12-SP2-BCL:
    zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2021-999=1
  o HPE Helion Openstack 8:
    zypper in -t patch HPE-Helion-OpenStack-8-2021-999=1

Package List:

  o SUSE OpenStack Cloud Crowbar 9 (x86_64):
       MozillaFirefox-78.9.0-112.54.1
       MozillaFirefox-debuginfo-78.9.0-112.54.1
       MozillaFirefox-debugsource-78.9.0-112.54.1
       MozillaFirefox-devel-78.9.0-112.54.1
       MozillaFirefox-translations-common-78.9.0-112.54.1
  o SUSE OpenStack Cloud Crowbar 8 (x86_64):
       MozillaFirefox-78.9.0-112.54.1
       MozillaFirefox-debuginfo-78.9.0-112.54.1
       MozillaFirefox-debugsource-78.9.0-112.54.1
       MozillaFirefox-devel-78.9.0-112.54.1
       MozillaFirefox-translations-common-78.9.0-112.54.1
  o SUSE OpenStack Cloud 9 (x86_64):
       MozillaFirefox-78.9.0-112.54.1
       MozillaFirefox-debuginfo-78.9.0-112.54.1
       MozillaFirefox-debugsource-78.9.0-112.54.1
       MozillaFirefox-devel-78.9.0-112.54.1
       MozillaFirefox-translations-common-78.9.0-112.54.1
  o SUSE OpenStack Cloud 8 (x86_64):
       MozillaFirefox-78.9.0-112.54.1
       MozillaFirefox-debuginfo-78.9.0-112.54.1
       MozillaFirefox-debugsource-78.9.0-112.54.1
       MozillaFirefox-devel-78.9.0-112.54.1
       MozillaFirefox-translations-common-78.9.0-112.54.1
  o SUSE OpenStack Cloud 7 (s390x x86_64):
       MozillaFirefox-78.9.0-112.54.1
       MozillaFirefox-debuginfo-78.9.0-112.54.1
       MozillaFirefox-debugsource-78.9.0-112.54.1
       MozillaFirefox-devel-78.9.0-112.54.1
       MozillaFirefox-translations-common-78.9.0-112.54.1
  o SUSE Linux Enterprise Software Development Kit 12-SP5 (aarch64 ppc64le
    s390x x86_64):
       MozillaFirefox-debuginfo-78.9.0-112.54.1
       MozillaFirefox-debugsource-78.9.0-112.54.1
       MozillaFirefox-devel-78.9.0-112.54.1
  o SUSE Linux Enterprise Server for SAP 12-SP4 (ppc64le x86_64):
       MozillaFirefox-78.9.0-112.54.1
       MozillaFirefox-debuginfo-78.9.0-112.54.1
       MozillaFirefox-debugsource-78.9.0-112.54.1
       MozillaFirefox-devel-78.9.0-112.54.1
       MozillaFirefox-translations-common-78.9.0-112.54.1
  o SUSE Linux Enterprise Server for SAP 12-SP3 (ppc64le x86_64):
       MozillaFirefox-78.9.0-112.54.1
       MozillaFirefox-debuginfo-78.9.0-112.54.1
       MozillaFirefox-debugsource-78.9.0-112.54.1
       MozillaFirefox-devel-78.9.0-112.54.1
       MozillaFirefox-translations-common-78.9.0-112.54.1
  o SUSE Linux Enterprise Server for SAP 12-SP2 (ppc64le x86_64):
       MozillaFirefox-78.9.0-112.54.1
       MozillaFirefox-debuginfo-78.9.0-112.54.1
       MozillaFirefox-debugsource-78.9.0-112.54.1
       MozillaFirefox-devel-78.9.0-112.54.1
       MozillaFirefox-translations-common-78.9.0-112.54.1
  o SUSE Linux Enterprise Server 12-SP5 (aarch64 ppc64le s390x x86_64):
       MozillaFirefox-78.9.0-112.54.1
       MozillaFirefox-debuginfo-78.9.0-112.54.1
       MozillaFirefox-debugsource-78.9.0-112.54.1
       MozillaFirefox-devel-78.9.0-112.54.1
       MozillaFirefox-translations-common-78.9.0-112.54.1
  o SUSE Linux Enterprise Server 12-SP4-LTSS (aarch64 ppc64le s390x x86_64):
       MozillaFirefox-78.9.0-112.54.1
       MozillaFirefox-debuginfo-78.9.0-112.54.1
       MozillaFirefox-debugsource-78.9.0-112.54.1
       MozillaFirefox-devel-78.9.0-112.54.1
       MozillaFirefox-translations-common-78.9.0-112.54.1
  o SUSE Linux Enterprise Server 12-SP3-LTSS (aarch64 ppc64le s390x x86_64):
       MozillaFirefox-78.9.0-112.54.1
       MozillaFirefox-debuginfo-78.9.0-112.54.1
       MozillaFirefox-debugsource-78.9.0-112.54.1
       MozillaFirefox-devel-78.9.0-112.54.1
       MozillaFirefox-translations-common-78.9.0-112.54.1
  o SUSE Linux Enterprise Server 12-SP3-BCL (x86_64):
       MozillaFirefox-78.9.0-112.54.1
       MozillaFirefox-debuginfo-78.9.0-112.54.1
       MozillaFirefox-debugsource-78.9.0-112.54.1
       MozillaFirefox-devel-78.9.0-112.54.1
       MozillaFirefox-translations-common-78.9.0-112.54.1
  o SUSE Linux Enterprise Server 12-SP2-LTSS-ERICSSON (x86_64):
       MozillaFirefox-78.9.0-112.54.1
       MozillaFirefox-debuginfo-78.9.0-112.54.1
       MozillaFirefox-debugsource-78.9.0-112.54.1
       MozillaFirefox-devel-78.9.0-112.54.1
       MozillaFirefox-translations-common-78.9.0-112.54.1
  o SUSE Linux Enterprise Server 12-SP2-LTSS (ppc64le s390x x86_64):
       MozillaFirefox-78.9.0-112.54.1
       MozillaFirefox-debuginfo-78.9.0-112.54.1
       MozillaFirefox-debugsource-78.9.0-112.54.1
       MozillaFirefox-devel-78.9.0-112.54.1
       MozillaFirefox-translations-common-78.9.0-112.54.1
  o SUSE Linux Enterprise Server 12-SP2-BCL (x86_64):
       MozillaFirefox-78.9.0-112.54.1
       MozillaFirefox-debuginfo-78.9.0-112.54.1
       MozillaFirefox-debugsource-78.9.0-112.54.1
       MozillaFirefox-devel-78.9.0-112.54.1
       MozillaFirefox-translations-common-78.9.0-112.54.1
  o HPE Helion Openstack 8 (x86_64):
       MozillaFirefox-78.9.0-112.54.1
       MozillaFirefox-debuginfo-78.9.0-112.54.1
       MozillaFirefox-debugsource-78.9.0-112.54.1
       MozillaFirefox-devel-78.9.0-112.54.1
       MozillaFirefox-translations-common-78.9.0-112.54.1


References:

  o https://www.suse.com/security/cve/CVE-2021-23981.html
  o https://www.suse.com/security/cve/CVE-2021-23982.html
  o https://www.suse.com/security/cve/CVE-2021-23984.html
  o https://www.suse.com/security/cve/CVE-2021-23987.html
  o https://bugzilla.suse.com/1183942

- --------------------------END INCLUDED TEXT--------------------

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