Security update for MozillaFirefox

Announcement ID:	SUSE-SU-2021:4000-1
Rating:	important
References:	bsc#1193321 bsc#1193485
Cross-References:	CVE-2021-43536 CVE-2021-43537 CVE-2021-43538 CVE-2021-43539 CVE-2021-43541 CVE-2021-43542 CVE-2021-43543 CVE-2021-43545 CVE-2021-43546
CVSS scores:	CVE-2021-43536 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H CVE-2021-43536 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N CVE-2021-43537 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H CVE-2021-43537 ( NVD ): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVE-2021-43538 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H CVE-2021-43538 ( NVD ): 4.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N CVE-2021-43539 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H CVE-2021-43539 ( NVD ): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVE-2021-43541 ( SUSE ): 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N CVE-2021-43541 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N CVE-2021-43542 ( SUSE ): 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N CVE-2021-43542 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N CVE-2021-43543 ( SUSE ): 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N CVE-2021-43543 ( NVD ): 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N CVE-2021-43545 ( SUSE ): 4.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L CVE-2021-43545 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVE-2021-43546 ( SUSE ): 5.4 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L CVE-2021-43546 ( NVD ): 4.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
Affected Products:	HPE Helion OpenStack 8 SUSE Linux Enterprise High Performance Computing 12 SP2 SUSE Linux Enterprise High Performance Computing 12 SP3 SUSE Linux Enterprise High Performance Computing 12 SP4 SUSE Linux Enterprise High Performance Computing 12 SP5 SUSE Linux Enterprise Server 12 SP2 SUSE Linux Enterprise Server 12 SP2 BCL 12-SP2 SUSE Linux Enterprise Server 12 SP3 SUSE Linux Enterprise Server 12 SP3 BCL 12-SP3 SUSE Linux Enterprise Server 12 SP3 ESPOS 12-SP3 SUSE Linux Enterprise Server 12 SP3 LTSS 12-SP3 SUSE Linux Enterprise Server 12 SP4 SUSE Linux Enterprise Server 12 SP4 ESPOS 12-SP4 SUSE Linux Enterprise Server 12 SP4 LTSS 12-SP4 SUSE Linux Enterprise Server 12 SP5 SUSE Linux Enterprise Server for SAP Applications 12 SP3 SUSE Linux Enterprise Server for SAP Applications 12 SP4 SUSE Linux Enterprise Server for SAP Applications 12 SP5 SUSE Linux Enterprise Software Development Kit 12 SP5 SUSE OpenStack Cloud 8 SUSE OpenStack Cloud 9 SUSE OpenStack Cloud Crowbar 8 SUSE OpenStack Cloud Crowbar 9

An update that solves nine vulnerabilities can now be installed.

Description:

This update for MozillaFirefox fixes the following issues:

Update to Extended Support Release 91.4.0 (bsc#1193485):

• CVE-2021-43536: URL leakage when navigating while executing asynchronous function
• CVE-2021-43537: Heap buffer overflow when using structured clone
• CVE-2021-43538: Missing fullscreen and pointer lock notification when requesting both
• CVE-2021-43539: GC rooting failure when calling wasm instance methods
• CVE-2021-43541: External protocol handler parameters were unescaped
• CVE-2021-43542: XMLHttpRequest error codes could have leaked the existence of an external protocol handler
• CVE-2021-43543: Bypass of CSP sandbox directive when embedding
• CVE-2021-43545: Denial of Service when using the Location API in a loop
• CVE-2021-43546: Cursor spoofing could overlay user interface when native cursor is zoomed
• Memory safety bugs fixed in Firefox 95 and Firefox ESR 91.4
• Removed x-scheme-handler/ftp from MozillaFirefox.desktop (bsc#1193321)

Patch Instructions:

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

• HPE Helion OpenStack 8
  zypper in -t patch HPE-Helion-OpenStack-8-2021-4000=1
• SUSE OpenStack Cloud 8
  zypper in -t patch SUSE-OpenStack-Cloud-8-2021-4000=1
• SUSE OpenStack Cloud 9
  zypper in -t patch SUSE-OpenStack-Cloud-9-2021-4000=1
• SUSE OpenStack Cloud Crowbar 8
  zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-8-2021-4000=1
• SUSE OpenStack Cloud Crowbar 9
  zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-9-2021-4000=1
• SUSE Linux Enterprise Server for SAP Applications 12 SP3
  zypper in -t patch SUSE-SLE-SAP-12-SP3-2021-4000=1
• SUSE Linux Enterprise Server for SAP Applications 12 SP4
  zypper in -t patch SUSE-SLE-SAP-12-SP4-2021-4000=1
• SUSE Linux Enterprise Software Development Kit 12 SP5
  zypper in -t patch SUSE-SLE-SDK-12-SP5-2021-4000=1
• SUSE Linux Enterprise Server 12 SP2 BCL 12-SP2
  zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2021-4000=1
• SUSE Linux Enterprise Server 12 SP3 BCL 12-SP3
  zypper in -t patch SUSE-SLE-SERVER-12-SP3-BCL-2021-4000=1
• SUSE Linux Enterprise Server 12 SP3 ESPOS 12-SP3
  zypper in -t patch SUSE-SLE-SERVER-12-SP3-ESPOS-2021-4000=1
• SUSE Linux Enterprise Server 12 SP3 LTSS 12-SP3
  zypper in -t patch SUSE-SLE-SERVER-12-SP3-2021-4000=1
• SUSE Linux Enterprise Server 12 SP4 ESPOS 12-SP4
  zypper in -t patch SUSE-SLE-SERVER-12-SP4-ESPOS-2021-4000=1
• SUSE Linux Enterprise Server 12 SP4 LTSS 12-SP4
  zypper in -t patch SUSE-SLE-SERVER-12-SP4-LTSS-2021-4000=1
• SUSE Linux Enterprise High Performance Computing 12 SP5
  zypper in -t patch SUSE-SLE-SERVER-12-SP5-2021-4000=1
• SUSE Linux Enterprise Server 12 SP5
  zypper in -t patch SUSE-SLE-SERVER-12-SP5-2021-4000=1
• SUSE Linux Enterprise Server for SAP Applications 12 SP5
  zypper in -t patch SUSE-SLE-SERVER-12-SP5-2021-4000=1

Package List:

• HPE Helion OpenStack 8 (x86_64)
  • MozillaFirefox-debuginfo-91.4.0-112.83.1
  • MozillaFirefox-translations-common-91.4.0-112.83.1
  • MozillaFirefox-debugsource-91.4.0-112.83.1
  • MozillaFirefox-devel-91.4.0-112.83.1
  • MozillaFirefox-91.4.0-112.83.1
• SUSE OpenStack Cloud 8 (x86_64)
  • MozillaFirefox-debuginfo-91.4.0-112.83.1
  • MozillaFirefox-translations-common-91.4.0-112.83.1
  • MozillaFirefox-debugsource-91.4.0-112.83.1
  • MozillaFirefox-devel-91.4.0-112.83.1
  • MozillaFirefox-91.4.0-112.83.1
• SUSE OpenStack Cloud 9 (x86_64)
  • MozillaFirefox-debuginfo-91.4.0-112.83.1
  • MozillaFirefox-translations-common-91.4.0-112.83.1
  • MozillaFirefox-debugsource-91.4.0-112.83.1
  • MozillaFirefox-devel-91.4.0-112.83.1
  • MozillaFirefox-91.4.0-112.83.1
• SUSE OpenStack Cloud Crowbar 8 (x86_64)
  • MozillaFirefox-debuginfo-91.4.0-112.83.1
  • MozillaFirefox-translations-common-91.4.0-112.83.1
  • MozillaFirefox-debugsource-91.4.0-112.83.1
  • MozillaFirefox-devel-91.4.0-112.83.1
  • MozillaFirefox-91.4.0-112.83.1
• SUSE OpenStack Cloud Crowbar 9 (x86_64)
  • MozillaFirefox-debuginfo-91.4.0-112.83.1
  • MozillaFirefox-translations-common-91.4.0-112.83.1
  • MozillaFirefox-debugsource-91.4.0-112.83.1
  • MozillaFirefox-devel-91.4.0-112.83.1
  • MozillaFirefox-91.4.0-112.83.1
• SUSE Linux Enterprise Server for SAP Applications 12 SP3 (ppc64le x86_64)
  • MozillaFirefox-debuginfo-91.4.0-112.83.1
  • MozillaFirefox-translations-common-91.4.0-112.83.1
  • MozillaFirefox-debugsource-91.4.0-112.83.1
  • MozillaFirefox-devel-91.4.0-112.83.1
  • MozillaFirefox-91.4.0-112.83.1
• SUSE Linux Enterprise Server for SAP Applications 12 SP4 (ppc64le x86_64)
  • MozillaFirefox-debuginfo-91.4.0-112.83.1
  • MozillaFirefox-translations-common-91.4.0-112.83.1
  • MozillaFirefox-debugsource-91.4.0-112.83.1
  • MozillaFirefox-devel-91.4.0-112.83.1
  • MozillaFirefox-91.4.0-112.83.1
• SUSE Linux Enterprise Software Development Kit 12 SP5 (aarch64 ppc64le s390x x86_64)
  • MozillaFirefox-debuginfo-91.4.0-112.83.1
  • MozillaFirefox-debugsource-91.4.0-112.83.1
  • MozillaFirefox-devel-91.4.0-112.83.1
• SUSE Linux Enterprise Server 12 SP2 BCL 12-SP2 (x86_64)
  • MozillaFirefox-debuginfo-91.4.0-112.83.1
  • MozillaFirefox-translations-common-91.4.0-112.83.1
  • MozillaFirefox-debugsource-91.4.0-112.83.1
  • MozillaFirefox-devel-91.4.0-112.83.1
  • MozillaFirefox-91.4.0-112.83.1
• SUSE Linux Enterprise Server 12 SP3 BCL 12-SP3 (x86_64)
  • MozillaFirefox-debuginfo-91.4.0-112.83.1
  • MozillaFirefox-translations-common-91.4.0-112.83.1
  • MozillaFirefox-debugsource-91.4.0-112.83.1
  • MozillaFirefox-devel-91.4.0-112.83.1
  • MozillaFirefox-91.4.0-112.83.1
• SUSE Linux Enterprise Server 12 SP3 ESPOS 12-SP3 (aarch64 x86_64)
  • MozillaFirefox-debuginfo-91.4.0-112.83.1
  • MozillaFirefox-translations-common-91.4.0-112.83.1
  • MozillaFirefox-debugsource-91.4.0-112.83.1
  • MozillaFirefox-devel-91.4.0-112.83.1
  • MozillaFirefox-91.4.0-112.83.1
• SUSE Linux Enterprise Server 12 SP3 LTSS 12-SP3 (aarch64 ppc64le s390x x86_64)
  • MozillaFirefox-debuginfo-91.4.0-112.83.1
  • MozillaFirefox-translations-common-91.4.0-112.83.1
  • MozillaFirefox-debugsource-91.4.0-112.83.1
  • MozillaFirefox-devel-91.4.0-112.83.1
  • MozillaFirefox-91.4.0-112.83.1
• SUSE Linux Enterprise Server 12 SP4 ESPOS 12-SP4 (aarch64 x86_64)
  • MozillaFirefox-debuginfo-91.4.0-112.83.1
  • MozillaFirefox-translations-common-91.4.0-112.83.1
  • MozillaFirefox-debugsource-91.4.0-112.83.1
  • MozillaFirefox-devel-91.4.0-112.83.1
  • MozillaFirefox-91.4.0-112.83.1
• SUSE Linux Enterprise Server 12 SP4 LTSS 12-SP4 (aarch64 ppc64le s390x x86_64)
  • MozillaFirefox-debuginfo-91.4.0-112.83.1
  • MozillaFirefox-translations-common-91.4.0-112.83.1
  • MozillaFirefox-debugsource-91.4.0-112.83.1
  • MozillaFirefox-devel-91.4.0-112.83.1
  • MozillaFirefox-91.4.0-112.83.1
• SUSE Linux Enterprise High Performance Computing 12 SP5 (aarch64 x86_64)
  • MozillaFirefox-debuginfo-91.4.0-112.83.1
  • MozillaFirefox-translations-common-91.4.0-112.83.1
  • MozillaFirefox-debugsource-91.4.0-112.83.1
  • MozillaFirefox-devel-91.4.0-112.83.1
  • MozillaFirefox-91.4.0-112.83.1
• SUSE Linux Enterprise Server 12 SP5 (aarch64 ppc64le s390x x86_64)
  • MozillaFirefox-debuginfo-91.4.0-112.83.1
  • MozillaFirefox-translations-common-91.4.0-112.83.1
  • MozillaFirefox-debugsource-91.4.0-112.83.1
  • MozillaFirefox-devel-91.4.0-112.83.1
  • MozillaFirefox-91.4.0-112.83.1
• SUSE Linux Enterprise Server for SAP Applications 12 SP5 (ppc64le x86_64)
  • MozillaFirefox-debuginfo-91.4.0-112.83.1
  • MozillaFirefox-translations-common-91.4.0-112.83.1
  • MozillaFirefox-debugsource-91.4.0-112.83.1
  • MozillaFirefox-devel-91.4.0-112.83.1
  • MozillaFirefox-91.4.0-112.83.1

References:

• https://www.suse.com/security/cve/CVE-2021-43536.html
• https://www.suse.com/security/cve/CVE-2021-43537.html
• https://www.suse.com/security/cve/CVE-2021-43538.html
• https://www.suse.com/security/cve/CVE-2021-43539.html
• https://www.suse.com/security/cve/CVE-2021-43541.html
• https://www.suse.com/security/cve/CVE-2021-43542.html
• https://www.suse.com/security/cve/CVE-2021-43543.html
• https://www.suse.com/security/cve/CVE-2021-43545.html
• https://www.suse.com/security/cve/CVE-2021-43546.html
• https://bugzilla.suse.com/show_bug.cgi?id=1193321
• https://bugzilla.suse.com/show_bug.cgi?id=1193485