January 2022 patch tuesday

Patch Tuesday Webinar
Wednesday, January 12, 2022
Hosted by Chris Goettl and Todd Schell

Agenda
January 2022 Patch Tuesday Overview
In the News
Bulletins and Releases
Between Patch Tuesdays
Q & A

Copyright © 2022 Ivanti. All rights reserved.
January Patch Tuesday 2022
January 2022 Patch Tuesday has a healthy lineup of issues to investigate this month including Log4j
cleanup activities continuing in many organizations, a script to fix a date value limitation in on-premises
Microsoft Exchange Transport service that caused email to become stuck for many organizations, and
security updates from Microsoft, Adobe, Mozilla and Oracle (releasing on January 18, 2022). Check out our
blog post for the latest update on Log4j and where to find the details on the Exchange fix as well!

Log4j Guidance Update:
 Apache Log4j Java Library Vulnerabilities
 Latest Guidance
 CISA https://www.cisa.gov/uscert/apache-log4j-vulnerability-guidance
 CIS https://www.cisecurity.org/log4j-zero-day-vulnerability-response/
 Latest update from Apache:https://logging.apache.org/log4j/2.x/security.html
 Fixed in Log4j 2.17.1 (Java 8), 2.12.4 (Java 7) and 2.3.2 (Java 6)

Log4j Guidance Update:
 Organizations: Determine whether your products with
Log4j are vulnerable
 Consult vulnerable apps lists:
https://github.com/cisagov/log4j-affected-db
 Run Log4j scanner (in addition to existing vulnerability
scanners): https://github.com/CERTCC/CVE-2021-
44228_scanner
 Vendors and DevSecOps:
 Review Apache Log4j security vulnerabilities page
(ISA urges users and administrators to upgrade to
Log4j 2.17.1 (Java 8), 2.12.4 (Java 7) and 2.3.2 (Java
6))
 Provide mitigation steps for current exposed product
versions
 Provide update guidance to patch or upgrade Log4j to
recommended versions

Exchange NYE Surprise!
 Email Stuck in Exchange On-premises Transport Queues
 Initial guidance was to disable antimalware scanning and restart
transport service (this was to get email flowing while a proper fix
was identified, but not recommended long term)
 Updated guidance provides an automated or manual option to
resolve the date check failure
 https://techcommunity.microsoft.com/t5/exchange-team-
blog/email-stuck-in-exchange-on-premises-transport-
queues/ba-p/3049447
 Run automated script or follow the manual steps to update the
engine version

Publicly Disclosed Vulnerabilities
 CVE-2021-22947 Open Source Curl Remote Code Execution
Vulnerability
 CVSS 3.1 Scores: Not assigned
 Severity: Critical
 Impacts Windows 10 1809+, Server 2019+, and Windows 11
 CVE-2021-36976 Libarchive Remote Code Execution Vulnerability
 CVSS 3.1 Scores: Not assigned
 Severity: Important
 Impacts Windows 10 1809+, Server 2019+, and Windows 11

Publicly Disclosed Vulnerabilities (cont)
 CVE-2022-21836 Windows Certificate Spoofing Vulnerability
 CVSS 3.1 Scores: 7.8 / 7.0
 Impacts all Windows workstation and server operating systems.
 CVE-2022-21839 Windows Event Tracing Discretionary Access
Control List Denial of Service Vulnerability
 CVSS 3.1 Scores: 6.1 / 5.5
 Windows 10 version 1809 and Server 2019

Publicly Disclosed Vulnerabilities (cont)
 CVE-2022-21874 Windows Security Center API Remote Code
Execution Vulnerability
 CVSS 3.1 Scores: 7.8 / 6.8
 Impacts all Windows 10 workstations and servers, and Windows 11.
 CVE-2022-21919 Windows User Profile Service Elevation of Privilege
Vulnerability
 CVSS 3.1 Scores: 7.0 / 6.3
 Impacts all Windows workstation and server operating systems.

Microsoft Patch Tuesday Updates of Interest
 No Servicing Stack Updates (SSUs) this month
 Year 2 Extended Security Support (ESU)
 Windows 7 and Server 2008/2008 R2
 Ended this Patch Tuesday
 Final Year? – 1/12/22 through 1/10/23
 Oracle Critical Patch Update (CPU)
 Next week - 1/18
 https://www.oracle.com/security-alerts/

Windows 10 and 11 Lifecycle Awareness
Windows 10 Enterprise and Education
Version Release Date End of Support Date
21H2 11/16/2021 6/11/2024
21H1 5/18/2021 12/13/2022
20H2 10/20/2020 5/9/2023
Windows 10 Home and Pro
21H2 11/16/2021 6/13/2023
21H1 5/18/2021 12/13/2022
20H2 10/20/2020 5/10/2022
Windows Datacenter and Standard Server
2022 8/18/2021 10/13/2026
20H2 10/20/2020 5/10/2022
Windows 11 Home and Pro
21H2 10/4/2021 10/10/2023
 Lifecycle Fact Sheet
 https://docs.microsoft.com/en-us/lifecycle/faq/windows

Server 2012/2012 R2 EOL is Coming
 Lifecycle Fact Sheet
 https://docs.microsoft.com/en-us/lifecycle/products/windows-server-2012-r2

Patch Content Announcements
 Announcements Posted on Community Forum Pages
 https://forums.ivanti.com/s/group/CollaborationGroup/00Ba0000009oKICEA2
 Subscribe to receive email for the desired product(s)
New!
New!

APSB22-01: Security Update for Adobe Acrobat and Reader
 Maximum Severity: Critical
 Affected Products: Adobe Acrobat and Reader (all current versions)
 Description: Adobe has released security updates for Adobe Acrobat and Reader for
Windows and macOS. These updates address multiple critical, important and
moderate vulnerabilities. Of the 26 reported vulnerabilities, 16 are rated Critical. See
https://helpx.adobe.com/security/products/acrobat/apsb22-01.html for complete details.
 Impact: Remote Code Execution, Security Feature Bypass, Elevation of Privilege,
Denial of Service, and Information Disclosure
 Fixes 26 Vulnerabilities: See link to Adobe bulletin
 Restart Required: Requires application restart

MFSA-2022-01: Security Update Firefox 96
 Maximum Severity: Critical (High)
 Affected Products: Firefox
 Description: This security update from Mozilla addresses critical vulnerabilities in the
Firefox application on multiple platforms. Of the 18 reported vulnerabilities, 8 are rated
as High. See https://www.mozilla.org/en-US/security/advisories/mfsa2022-01/ for
complete details.
 Impact: Remote Code Execution, Denial of Service, Spoofing, Elevation of
Privilege and Information Disclosure
 Fixes 18 Vulnerabilities: See link to Mozilla bulletin
 Known Issues: None

MFSA-2022-02: Security Update Firefox ESR 91.5
 Affected Products: Firefox ESR
Firefox ESR application on multiple platforms. Of the 14 reported vulnerabilities, 8 are
rated as High. See https://www.mozilla.org/en-US/security/advisories/mfsa2022-02/ for
complete details.

MFSA-2022-03: Security Update Thunderbird 91.5
 Affected Products: Thunderbird
Thunderbird application on multiple platforms. Of the 14 reported vulnerabilities, 8 are
rated as High. See https://www.mozilla.org/en-US/security/advisories/mfsa2022-03/ for
complete details.

MS22-01-W11: Windows 11 Update
 Affected Products: Microsoft Windows 11 Version 21H2 and Edge Chromium
 Description: This bulletin references KB 5009566.
 Impact: Remote Code Execution, Security Feature Bypass, Denial of Service,
Spoofing, Elevation of Privilege and Information Disclosure
 Fixes 66 Vulnerabilities: No CVEs are known exploited. CVE-2021-22947, CVE-
2021-36976, CVE-2022-21836, CVE-2022-21874 and CVE-2022-21919 are publicly
disclosed. See the Security Update Guide for the complete list of CVEs.
 Restart Required: Requires restart
 Known Issues: [Display] After installing Windows 11, some image editing programs
might not render colors correctly on certain high dynamic range (HDR) displays. This is
frequently observed with white colors, which could display in bright yellow or other
colors. Workaround: Microsoft is working on a fix.

MS22-01-W10: Windows 10 Update
 Affected Products: Microsoft Windows 10 Versions 1607, 1809, 1909, 2004, 20H2,
21H1, 21H2, Server 2016, Server 2019, Server 2022, Server version 1909, Server
version 2004, Server version 20H2, Server 21H1, IE 11, and Edge Chromium
 Description: This bulletin references 6 KB articles. See KBs for the list of changes.
 Fixes 85 Vulnerabilities: No CVEs are known exploited. No CVEs are known
exploited. CVE-2021-22947, CVE-2021-36976, CVE-2022-21836, CVE-2022-21839,
CVE-2022-21874 and CVE-2022-21919 are publicly disclosed. See the Security
Update Guide for the complete list of CVEs.
 Known Issues: See next slides

January Known Issues for Windows 10
 KB 5009546 – Windows 10, version 1607, Windows Server 2016
 [Key Manager] After installing updates released April 22, 2021 or later, an issue
occurs that affects versions of Windows Server that are in use as a Key
Management Services (KMS) host. Client devices running Windows 10 Enterprise
LTSC 2019 and Windows 10 Enterprise LTSC 2016 might fail to activate. This
issue only occurs when using a new Customer Support Volume License Key
(CSVLK). See KB for additional details. Workaround: Microsoft is working on a
resolution.

January Known Issues for Windows 10 (cont)
 KB 5009557 – Windows 10 Enterprise 2019 LTSC, Windows 10 IoT
Enterprise 2019 LTSC, Windows 10 IoT Core 2019 LTSC, Windows
Server 2019
 [Asian Packs] After installing KB 4493509, devices with some Asian language
packs installed may receive the error, "0x800f0982 -
PSFX_E_MATCHING_COMPONENT_NOT_FOUND.“ Workaround: Uninstall
and reinstall any recently added language packs or select Check for Updates and
install the April 2019 Cumulative Update. See KB for more recovery details.
Microsoft is working on a resolution.
 [Cluster Update] After installing KB 5001342 or later, the Cluster Service might fail
to start because a Cluster Network Driver is not found. Workaround: This issue
occurs because of an update to the PnP class drivers used by this service. After
about 20 minutes, you should be able to restart your device and not encounter this
issue. For more information about the specific errors, cause, and workaround for
this issue, please see KB 5003571.
 [Key Manager]

 KB 5009543 –Windows 10 version 20H2, Windows Server version
20H2, Windows 10 version 21H1
 [Scavaged] After installing the June 21, 2021 (KB5003690) update, some devices
cannot install new updates, such as the July 6, 2021 (KB5004945) or later
updates. You will receive the error message,
"PSFX_E_MATCHING_BINARY_MISSING". Workaround: In place upgrade. For
more information and a workaround, see KB5005322.
 [Edge Removed] Devices with Windows installations created from custom offline
media or custom ISO image might have Microsoft Edge Legacy removed by this
update, but not automatically replaced by the new Microsoft Edge. Devices that
connect directly to Windows Update to receive updates are not affected.
Workaround: Slipstream the SSU released March 29, 2021 or later into the
custom offline media or ISO image before slipstreaming the LCU. See KB for
details.

 KB 5009543 –Windows 10 version 20H2, Windows Server version
20H2, Windows 10 version 21H1
 [Smart Card Failure] After installing this update, when connecting to devices in an
untrusted domain using Remote Desktop, connections might fail to authenticate
when using smart card authentication. You might receive the prompt, "Your
credentials did not work. The credentials that were used to connect to [device
name] did not work. Please enter new credentials." and "The login attempt failed"
in red. Workaround: Requires use of Known Issue Rollback (KIR). See KB for
details.
 KB 5009555 – Server 2022
 [Smart Card Failure]

MS22-01-MR2K8-ESU: Monthly Rollup for Windows Server 2008
 Affected Products: Microsoft Windows Server 2008 and IE 9
 Description: This security update includes improvements and fixes that were a part
of update KB 5008274 (released December 14, 2021). Addresses a Windows Server
issue in which Active Directory attributes are not written correctly during a Lightweight
Directory Access Protocol (LDAP) modify operation with multiple specific attribute
changes. Bulletin is based on KB 5009627.
 Fixes 25 Vulnerabilities: No CVEs are known exploited. CVE-2022-21836 and
CVE-2022-21919 are publicly disclosed. See the Security Update Guide for the
complete list of CVEs.
 Known Issues: See next slide.

January Known Issues for Server 2008
 KB 5009627 – Windows Server 2008 (Monthly Rollup)
 [File Rename] Certain operations, such as rename, that you perform on files or
folders that are on a Cluster Shared Volume (CSV) may fail with the error,
“STATUS_BAD_IMPERSONATION_LEVEL (0xC00000A5)”. This occurs when you
perform the operation on a CSV owner node from a process that doesn’t have
administrator privilege. Workaround: Perform the operation from a process that
has administrator privilege or perform the operation from a node that doesn’t have
CSV ownership. Microsoft is working on a resolution.
 KB 5009601 – Windows Server 2008 (Security-only Update)
 [File Rename]

MS22-01-SO2K8-ESU: Security-only Update for Windows Server 2008
 Affected Products: Microsoft Windows Server 2008
 Description: Addresses a Windows Server issue in which Active Directory attributes
are not written correctly during a Lightweight Directory Access Protocol (LDAP) modify
operation with multiple specific attribute changes. Bulletin is based on KB 5009601.
 Known Issues: See previous slide.

MS22-01-MR7-ESU: Monthly Rollup for Win 7
MS22-01-MR2K8R2-ESU Monthly Rollup for Server 2008 R2
 Affected Products: Microsoft Windows 7, Server 2008 R2, and IE 11
 Description: This security update includes improvements and fixes that were a part of
update KB 5008244 (released December 14, 2021). Addresses a Windows Server issue
in which Active Directory attributes are not written correctly during a Lightweight Directory
Access Protocol (LDAP) modify operation with multiple specific attribute changes.
Bulletin is based on KB 5009610.
 Fixes 35 Vulnerabilities: No CVEs are known exploited. CVE-2022-21836 and CVE-
2022-21919 are publicly disclosed. See the Security Update Guide for the complete list
of CVEs.
 Known Issues: [File Rename]

MS22-01-SO7-ESU: Security-only Update for Win 7
MS22-01-SO2K8R2-ESU: Security-only Update for Server 2008 R2
 Affected Products: Microsoft Windows 7 and Server 2008 R2

MS22-01-MR8: Monthly Rollup for Server 2012
 Affected Products: Microsoft Windows Server 2012 and IE
 Description: This security update includes improvements and fixes that were a part of
update KB 5009586 (released previous December 14, 2021). Addresses a Windows Server
issue in which Active Directory attributes are not written correctly during a Lightweight
Directory Access Protocol (LDAP) modify operation with multiple specific attribute changes.
Bulletin is based on KB 5009586.
 Impact: Remote Code Execution, Security Feature Bypass, Denial of Service, Spoofing,
Elevation of Privilege and Information Disclosure
 Fixes 49 Vulnerabilities: No CVEs are known exploited. CVE-2022-21836 and CVE-
2022-21919 are publicly disclosed. See the Security Update Guide for the complete list of
CVEs.

MS22-01-SO8: Security-only Update for Windows Server 2012
 Affected Products: Microsoft Windows Server 2012

MS22-01-MR81: Monthly Rollup for Win 8.1 and Server 2012 R2
 Affected Products: Microsoft Windows 8.1, Server 2012 R2, and IE
 Description: This security update includes improvements and fixes that were a part of update
KB 5008263 (released December 14, 2021). Addresses a Windows Server issue in which Active
Directory attributes are not written correctly during a Lightweight Directory Access Protocol
(LDAP) modify operation with multiple specific attribute changes. Bulletin is based on KB
5009624.
 Impact: Remote Code Execution, Security Feature Bypass, Denial of Service, Spoofing,
Elevation of Privilege and Information Disclosure
 Fixes 52 Vulnerabilities: No CVEs are known exploited. CVE-2022-21836 and CVE-2022-
21919 are publicly disclosed. See the Security Update Guide for the complete list of CVEs.

MS22-01-SO81: Security-only Update for Win 8.1 and Server 2012 R2
 Affected Products: Microsoft Windows 8.1, Server 2012 R2

MS22-01-OFF: Security Updates for Microsoft Office
 Affected Products: Excel 2013 & 2016, Office 2013 & 2016, Office 2019 and LTSC
2021 for macOS, Office Online Server, Office Web Apps Server 2013 and Word 2016
 Description: This security update resolves multiple vulnerabilities in Microsoft Office
applications. Consult the Security Update Guide for specific details on each. This
bulletin references just the release notes for the macOS Office.
 Impact: Remote Code Execution
 Fixes 3 Vulnerabilities: No vulnerabilities are publicly disclosed or known
exploited. CVE-2022-21840, CVE-2022-21841, and CVE-2022-21842 are fixed in this
release.
 Known Issues: None reported

MS22-01-O365: Security Updates Microsoft 365 Apps, Office 2019
and Office LTSC 2021
 Affected Products: Microsoft 365 Apps, Office 2019, Office LTSC 2021
 Description: This month’s update resolved various bugs and performance issues in
Office applications. Information on the security updates is available at
https://docs.microsoft.com/en-us/officeupdates/microsoft365-apps-security-updates.
exploited. CVE-2022-21840 and CVE-2022-21841 are fixed in this release.

MS22-01-SPT: Security Updates for SharePoint Server
 Affected Products: Microsoft SharePoint Server Subscription Edition, Microsoft
SharePoint Foundation Server 2013, - 2019
 Description: This security update resolves vulnerabilities in Microsoft Office that
could allow remote code execution if a user opens a specially crafted Office file. This
bulletin is based on 8 bulletins.
 Impact: Remote Code Execution and Spoofing
exploited. CVE-2022-21837, CVE-2022-21840 and CVE-2022-21842 are fixed in this
release.
 Known Issues: See next slide

January Known Issues for Sharepoint Server
 KB 5002127 – SharePoint Foundation Server 2013
 [Web.config] Most users cannot access Web.config files in Microsoft SharePoint
Server. The affected group of users does not include farm administrators, local
administrators, or members who are managed by the system. Workaround: See
KB 5010126 for manual configuration update.
 KB 5002111 – SharePoint Server Subscription Edition
 [Web.config]
 KB 5002113 – SharePoint Enterprise Server 2016
 [Web.config]
 KB 5002109 – SharePoint Server 2019
 [Web.config]

MS22-01-EXCH: Security Updates for Exchange Server
 Affected Products: Microsoft Exchange Server 2013 CU23,
Exchange Server 2016 CU21 & CU22, and Exchange Server 2019
CU10 & CU11
 Description: This security update fixes vulnerabilities in Microsoft
Exchange. This bulletin is based on KB 5008631.
 Fixes 3 Vulnerabilities: No vulnerabilities are publicly disclosed or
known exploited. CVE-2022-21846, CVE-2022-21855 and CVE-2022-
21969 are fixed in this release.
 Known Issues: See next slide

January Known Issues for Exchange Server
 KB 5007409 – Exchange Server 2013, 2016 and 2019
 [Issue 1] If the update is run it in Normal mode (that is, not as an administrator),
some files are not correctly updated and there are no error messages. This occurs
because UAC prevents the security update from correctly stopping certain
Exchange-related services. Workaround: Run as administrator in manual mode.
See KB for more details.
 [Issue 2] Exchange services might remain in a disabled state after you install this
security update. Workaround: Use Services Manager to restore the startup type
to Automatic, and then start the affected Exchange services manually. To avoid this
issue, run the security update at an elevated command prompt.
 [Issue 3] When you block third-party cookies in a web browser, you might be
continually prompted to trust a particular add-in even though you keep selecting
the option to trust it. Workaround: Enable third-party cookies for the domain
that's hosting OWA or Office Online Server in the browser settings. See KB for
more details.

January Known Issues for Exchange Server (cont)
 [Issue 4] When you try to request free/busy information for a user in a different
forest in a trusted cross-forest topology, the request fails and generates a "(400)
Bad Request" error message. Workaround: See Microsoft help article "(400) Bad
Request" error during Autodiscover for per-user free/busy in a trusted cross-forest
topology for guidance.

MS22-01-MRNET: Monthly Rollup for Microsoft .Net
 Maximum Severity: Important
 Affected Products: Microsoft Windows .Net Framework 2.0 through 4.8
 Description: This security update addresses an issue where an unauthenticated
attacker could cause a denial of service on an affected system. This bulletin references
16 KB articles.
 Impact: Denial of Service
 Fixes 1 Vulnerability: CVE-2022-21911 is not publicly disclosed or known
exploited.
 Restart Required: Does not require a system restart after you apply it unless files
that are being updated are locked or are being used.

MS22-01-SONET: Security-only Update for Microsoft .Net
 Maximum Severity: Important
 Affected Products: Microsoft Windows .Net Framework 2.0 through 4.8
 Description: This security update addresses an issue where an unauthenticated
attacker could cause a denial of service on an affected system. This bulletin references
16 KB articles.
 Impact: Denial of Service
 Fixes 1 Vulnerability: CVE-2022-21911 is not publicly disclosed or known
exploited.
 Restart Required: Does not require a system restart after you apply it unless files
that are being updated are locked or are being used.

Release Summary
 Security Updates (with CVEs): Google Chrome (1), Docker for Windows (1), Node.JS (1), Tableau
Desktop (10), Tableau Prep Builder (4), Tableau Reader (2), Thunderbird (1), Wireshark (2)
 Security (w/o CVEs): 7-Zip (1), Audacity (1), ClickShare App Machine-Wide Installer (1), Citrix
Workspace App (1), Dropbox (2), Evernote (1), Firefox (2), Firefox ESR (1), GoodSync (8), GIMP (1), Cisco
Jabber (1), LibreOffice (1), Node.JS (1), Notepad++ (1), Opera (1), Paint.net (1), Plantronics Hub (1), PeaZip
(1), Splunk Universal Forwarder (1), TeamViewer (2), UltraVNC (1), VMware Horizon Client (1), Zoom Client
(2), Zoom Outlook Plugin (1), Zoom Rooms Client (2), Zoom VDI (1)
 Non-Security Updates: AIMP (4), Beyond Compare (1), docuPrinter (1), Google Drive File Stream (1),
BlueJeans (1), KeePass Pro (1), KeePass Classic (1), NextCloud Desktop Client (1), Plantronics Hub (1),
RingCentral App (Machine-Wide Installer) (1), Rocket.Chat Desktop Client (4)

Third Party CVE Information
 Google Chrome 97.0.4692.71
 CHROME-220104, QGC970469271
 Fixes 24 Vulnerabilities: CVE-2022-0096, CVE-2022-0097, CVE-2022-0098, CVE-
2022-0099, CVE-2022-0100, CVE-2022-0101, CVE-2022-0102, CVE-2022-0103,
CVE-2022-0104, CVE-2022-0105, CVE-2022-0106, CVE-2022-0107, CVE-2022-
0108, CVE-2022-0109, CVE-2022-0110, CVE-2022-0111, CVE-2022-0112, CVE-
2022-0113, CVE-2022-0114, CVE-2022-0115, CVE-2022-0116, CVE-2022-0117,
CVE-2022-0118, CVE-2022-0120
 Docker for Windows Stable 4.3.2.0
 DOCKER-211221, QDOCKER4320
 Fixes 2 Vulnerabilities: CVE-2021-44228, CVE-2021-45046

Third Party CVE Information (cont)
 Tableau Desktop 2020.4.13, 2021.1.10, 2021.2.7, 2021.3.6, 2021.4.2
 Released - 211220, Multiple IDs
 Tableau Prep Builder 2021.2.3, 2021.3.3, 2021.4.3
 Released - 211220, Multiple IDs
 Tableau Reader 2021.4.2
 TABREAD20214-211220, QTABREAD202142

 Thunderbird 91.4.1
 TB-211220, QTB9141
 Wireshark 3.4.11
 WIRES34-211230, QWIRES3411EXE and QWIRES3411MSI
 Fixes 5 Vulnerabilities: CVE-2021-4181, CVE-2021-4182, CVE-2021-4184, CVE-2021-4185, CVE-
2021-4186
 Wireshark 3.6.1
 WIRES32-211230, QWIRES361EXE and QWIRES361MSI
 Fixes 5 Vulnerabilities: CVE-2021-4181, CVE-2021-4182, CVE-2021-4183, CVE-2021-4184, CVE-
2021-4185

 Node.JS 17.3.0 (Current)
 NOJSC-211220, QNODEJSC1730
 Fixes 1 Vulnerability: CVE-2021-4044

Thank You!

January 2022 patch tuesday

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