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ZMCIRT Vulnerability Bulletin
ZMC-2021.11.16.0800
MozillaFirefox: Multiple vulnerabilities
16th November 2021
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Product: MozillaFirefox
Publisher: SUSE
Operating System: SUSE
Impact/Access: Execute Arbitrary Code/Commands -- Remote with User Interaction
Cross-site Scripting -- 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-2021-38510 CVE-2021-38509 CVE-2021-38508
CVE-2021-38507 CVE-2021-38506 CVE-2021-38505
CVE-2021-38504 CVE-2021-38503
Reference: ESB-2021.3865
ESB-2021.3845
Original Bulletin:
https://www.suse.com/support/update/announcement/2021/suse-su-20213721-1
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TITLE: Security update for MozillaFirefox
URL: https://www.suse.com/support/update/announcement/2021/suse-su-20213721-1
Found CVEs: CVE-2021-38503 CVE-2021-38504 CVE-2021-38505
CVE-2021-38506 CVE-2021-38507 CVE-2021-38508
CVE-2021-38509 CVE-2021-38510
SUSE Security Update: Security update for MozillaFirefox
______________________________________________________________________________
Announcement ID: SUSE-SU-2021:3721-1
Rating: important
References: #1192250
Cross-References: CVE-2021-38503 CVE-2021-38504 CVE-2021-38505 CVE-2021-38506
CVE-2021-38507 CVE-2021-38508 CVE-2021-38509 CVE-2021-38510
Affected Products:
SUSE OpenStack Cloud Crowbar 9
SUSE OpenStack Cloud Crowbar 8
SUSE OpenStack Cloud 9
SUSE OpenStack Cloud 8
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 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-BCL
HPE Helion Openstack 8
______________________________________________________________________________
An update that fixes 8 vulnerabilities is now available.
Description:
This update for MozillaFirefox fixes the following issues:
MozillaFirefox was updated to Extended Support Release 91.3.0 ESR
o Fixed: Various stability, functionality, and security fixes
MFSA 2021-49 (bsc#1192250)
* CVE-2021-38503: iframe sandbox rules did not apply to XSLT stylesheets *
CVE-2021-38504: Use-after-free in file picker dialog * CVE-2021-38505: Windows
10 Cloud Clipboard may have recorded sensitive user data * CVE-2021-38506:
Firefox could be coaxed into going into fullscreen mode without notification or
warning * CVE-2021-38507: Opportunistic Encryption in HTTP2 could be used to
bypass the Same-Origin-Policy on services hosted on other ports *
CVE-2021-38508: Permission Prompt could be overlaid, resulting in user
confusion and potential spoofing * CVE-2021-38509: Javascript alert box could
have been spoofed onto an arbitrary domain * CVE-2021-38510: Download
Protections were bypassed by .inetloc files on Mac OS * MOZ-2021-0008:
Use-after-free in HTTP2 Session object * MOZ-2021-0007: Memory safety bugs
fixed in Firefox 94 and Firefox ESR 91.3
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-9-2021-3721=1
o SUSE OpenStack Cloud Crowbar 8:
zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-8-2021-3721=1
o SUSE OpenStack Cloud 9:
zypper in -t patch SUSE-OpenStack-Cloud-9-2021-3721=1
o SUSE OpenStack Cloud 8:
zypper in -t patch SUSE-OpenStack-Cloud-8-2021-3721=1
o SUSE Linux Enterprise Software Development Kit 12-SP5:
zypper in -t patch SUSE-SLE-SDK-12-SP5-2021-3721=1
o SUSE Linux Enterprise Server for SAP 12-SP4:
zypper in -t patch SUSE-SLE-SAP-12-SP4-2021-3721=1
o SUSE Linux Enterprise Server for SAP 12-SP3:
zypper in -t patch SUSE-SLE-SAP-12-SP3-2021-3721=1
o SUSE Linux Enterprise Server 12-SP5:
zypper in -t patch SUSE-SLE-SERVER-12-SP5-2021-3721=1
o SUSE Linux Enterprise Server 12-SP4-LTSS:
zypper in -t patch SUSE-SLE-SERVER-12-SP4-LTSS-2021-3721=1
o SUSE Linux Enterprise Server 12-SP3-LTSS:
zypper in -t patch SUSE-SLE-SERVER-12-SP3-2021-3721=1
o SUSE Linux Enterprise Server 12-SP3-BCL:
zypper in -t patch SUSE-SLE-SERVER-12-SP3-BCL-2021-3721=1
o SUSE Linux Enterprise Server 12-SP2-BCL:
zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2021-3721=1
o HPE Helion Openstack 8:
zypper in -t patch HPE-Helion-OpenStack-8-2021-3721=1
Package List:
o SUSE OpenStack Cloud Crowbar 9 (x86_64):
MozillaFirefox-91.3.0-112.80.2
MozillaFirefox-debuginfo-91.3.0-112.80.2
MozillaFirefox-debugsource-91.3.0-112.80.2
MozillaFirefox-devel-91.3.0-112.80.2
MozillaFirefox-translations-common-91.3.0-112.80.2
o SUSE OpenStack Cloud Crowbar 8 (x86_64):
MozillaFirefox-91.3.0-112.80.2
MozillaFirefox-debuginfo-91.3.0-112.80.2
MozillaFirefox-debugsource-91.3.0-112.80.2
MozillaFirefox-devel-91.3.0-112.80.2
MozillaFirefox-translations-common-91.3.0-112.80.2
o SUSE OpenStack Cloud 9 (x86_64):
MozillaFirefox-91.3.0-112.80.2
MozillaFirefox-debuginfo-91.3.0-112.80.2
MozillaFirefox-debugsource-91.3.0-112.80.2
MozillaFirefox-devel-91.3.0-112.80.2
MozillaFirefox-translations-common-91.3.0-112.80.2
o SUSE OpenStack Cloud 8 (x86_64):
MozillaFirefox-91.3.0-112.80.2
MozillaFirefox-debuginfo-91.3.0-112.80.2
MozillaFirefox-debugsource-91.3.0-112.80.2
MozillaFirefox-devel-91.3.0-112.80.2
MozillaFirefox-translations-common-91.3.0-112.80.2
o SUSE Linux Enterprise Software Development Kit 12-SP5 (aarch64 ppc64le
s390x x86_64):
MozillaFirefox-debuginfo-91.3.0-112.80.2
MozillaFirefox-debugsource-91.3.0-112.80.2
MozillaFirefox-devel-91.3.0-112.80.2
o SUSE Linux Enterprise Server for SAP 12-SP4 (ppc64le x86_64):
MozillaFirefox-91.3.0-112.80.2
MozillaFirefox-debuginfo-91.3.0-112.80.2
MozillaFirefox-debugsource-91.3.0-112.80.2
MozillaFirefox-devel-91.3.0-112.80.2
MozillaFirefox-translations-common-91.3.0-112.80.2
o SUSE Linux Enterprise Server for SAP 12-SP3 (ppc64le x86_64):
MozillaFirefox-91.3.0-112.80.2
MozillaFirefox-debuginfo-91.3.0-112.80.2
MozillaFirefox-debugsource-91.3.0-112.80.2
MozillaFirefox-devel-91.3.0-112.80.2
MozillaFirefox-translations-common-91.3.0-112.80.2
o SUSE Linux Enterprise Server 12-SP5 (aarch64 ppc64le s390x x86_64):
MozillaFirefox-91.3.0-112.80.2
MozillaFirefox-debuginfo-91.3.0-112.80.2
MozillaFirefox-debugsource-91.3.0-112.80.2
MozillaFirefox-devel-91.3.0-112.80.2
MozillaFirefox-translations-common-91.3.0-112.80.2
o SUSE Linux Enterprise Server 12-SP4-LTSS (aarch64 ppc64le s390x x86_64):
MozillaFirefox-91.3.0-112.80.2
MozillaFirefox-debuginfo-91.3.0-112.80.2
MozillaFirefox-debugsource-91.3.0-112.80.2
MozillaFirefox-devel-91.3.0-112.80.2
MozillaFirefox-translations-common-91.3.0-112.80.2
o SUSE Linux Enterprise Server 12-SP3-LTSS (aarch64 ppc64le s390x x86_64):
MozillaFirefox-91.3.0-112.80.2
MozillaFirefox-debuginfo-91.3.0-112.80.2
MozillaFirefox-debugsource-91.3.0-112.80.2
MozillaFirefox-devel-91.3.0-112.80.2
MozillaFirefox-translations-common-91.3.0-112.80.2
o SUSE Linux Enterprise Server 12-SP3-BCL (x86_64):
MozillaFirefox-91.3.0-112.80.2
MozillaFirefox-debuginfo-91.3.0-112.80.2
MozillaFirefox-debugsource-91.3.0-112.80.2
MozillaFirefox-devel-91.3.0-112.80.2
MozillaFirefox-translations-common-91.3.0-112.80.2
o SUSE Linux Enterprise Server 12-SP2-BCL (x86_64):
MozillaFirefox-91.3.0-112.80.2
MozillaFirefox-debuginfo-91.3.0-112.80.2
MozillaFirefox-debugsource-91.3.0-112.80.2
MozillaFirefox-devel-91.3.0-112.80.2
MozillaFirefox-translations-common-91.3.0-112.80.2
o HPE Helion Openstack 8 (x86_64):
MozillaFirefox-91.3.0-112.80.2
MozillaFirefox-debuginfo-91.3.0-112.80.2
MozillaFirefox-debugsource-91.3.0-112.80.2
MozillaFirefox-devel-91.3.0-112.80.2
MozillaFirefox-translations-common-91.3.0-112.80.2
References:
o https://www.suse.com/security/cve/CVE-2021-38503.html
o https://www.suse.com/security/cve/CVE-2021-38504.html
o https://www.suse.com/security/cve/CVE-2021-38505.html
o https://www.suse.com/security/cve/CVE-2021-38506.html
o https://www.suse.com/security/cve/CVE-2021-38507.html
o https://www.suse.com/security/cve/CVE-2021-38508.html
o https://www.suse.com/security/cve/CVE-2021-38509.html
o https://www.suse.com/security/cve/CVE-2021-38510.html
o https://bugzilla.suse.com/1192250
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