Security Advisories Nov 26th - Dec 10th

Microsoft Edge Security Advisory

The current series of patches are released to keep your PC up-to-date, from both known and unknown vulnerabilities.  Please see the below details.

- Update versions prior to 95.0.1020.40 

- Microsoft is aware that exploits for CVE-2021-38000 and CVE-2021-38003 exist in the wild

https://docs.microsoft.com/en-us/DeployEdge/microsoft-edge-relnotes-security#october-29-2021

- How to update Edge

 

Mozilla Firefox/Thunderbird Security Advisory

Mozilla has announced a series of patches to update the security posture of its products.  Please see the below details.

- Update Firefox versions prior to 94 / Update Firefox ESR versions prior to 91.3

https://www.mozilla.org/en-US/security/advisories/mfsa2021-48/ 

https://www.mozilla.org/en-US/security/advisories/mfsa2021-49/

- Update Thunderbird versions prior to 91.3

https://www.mozilla.org/en-US/security/advisories/mfsa2021-50/

- How to Update Firefox

- How to Update Thunderbird

 

Google Chrome for Desktop

Google is aware of several serious vulnerabilities in past versions fo Chrome, and as such they have requested all users update.  Please see the below details. 

- Update Google Chrome versions prior to 95.0.4638.69

https://chromereleases.googleblog.com/2021/10/stable-channel-update-for-desktop_28.html

- How to Update Chrome

 

Zoom Client

Zoom has addressed several issues in the latest releases of the products listed in the section below. Users can help keep themselves secure by applying current updates or downloading the latest Zoom software with all current security updates.

Affected Products:

  • Zoom Client for Meetings (for Android, iOS, Linux, macOS, and Windows) before version 5.8.4
  • Zoom Client for Meetings for Blackberry (for Android and iOS) before version 5.8.1
  • Zoom Client for Meetings for intune (for Android and iOS) before version 5.8.4
  • Zoom Client for Meetings for Chrome OS before version 5.0.1
  • Zoom Rooms for Conference Room (for Android, AndroidBali, macOS, and Windows) before version 5.8.3
  • Controllers for Zoom Rooms (for Android, iOS, and Windows) before version 5.8.3
  • Zoom VDI Windows Meeting Client before version 5.8.4
  • Zoom VDI Azure Virtual Desktop Plugins (for Windows x86 or x64, IGEL x64, Ubuntu x64, HP ThinPro OS x64) before version 5.8.4.21112
  • Zoom VDI Citrix Plugins (for Windows x86 or x64, Mac Universal Installer & Uninstaller, IGEL x64, eLux RP6 x64, HP ThinPro OS x64, Ubuntu x64, CentOS x 64, Dell ThinOS) before version 5.8.4.21112
  • Zoom VDI VMware Plugins (for Windows x86 or x64, Mac Universal Installer & Uninstaller, IGEL x64, eLux RP6 x64, HP ThinPro OS x64, Ubuntu x64, CentOS x 64, Dell ThinOS) before version 5.8.4.21112
  • Zoom Meeting SDK for Android before version 5.7.6.1922
  • Zoom Meeting SDK for iOS before version 5.7.6.1082
  • Zoom Meeting SDK for macOS before version 5.7.6.1340
  • Zoom Meeting SDK for Windows before version 5.7.6.1081
  • Zoom Video SDK (for Android, iOS, macOS, and Windows) before version 1.1.2
  • Zoom On-Premise Meeting Connector Controller before version 4.8.12.20211115
  • Zoom On-Premise Meeting Connector MMR before version 4.8.12.20211115
  • Zoom On-Premise Recording Connector before version 5.1.0.65.20211116
  • Zoom On-Premise Virtual Room Connector before version 4.4.7266.20211117
  • Zoom On-Premise Virtual Room Connector Load Balancer before version 2.5.5692.20211117
  • Zoom Hybrid Zproxy before version 1.0.1058.20211116
  • Zoom Hybrid MMR before version 4.6.20211116.131_x86-64

NVD - CVE-2021-34423 (nist.gov)

- How to Update Zoom

 

Details

Article ID: 89504
Created
Mon 11/8/21 3:21 PM
Modified
Fri 12/3/21 10:33 AM