Tanzania Computer Emergency Response Team

Microsoft has released security guidance to address vulnerability in Windows Hello for Business (WHfB) with orphaned keys. Exploitation of this vulnerability may allow a remote attacker to take control of affected system. Users and administrators are encouraged to review Security Update Summary and apply necessary instructions.

VMware has released security updates to address vulnerabilities in VMware ESXi version 6.0, 6.5, 6.7 and Horizon DaaS version 8.x.  Exploitation of these vulnerabilities may allow an attacker to cause a denial of service condition. Users and administrators are encouraged to review VMware Security Advisories VMSA-2019-0022 and apply necessary updates.

Google has released new security updates to address vulnerabilities in Chrome OS devices with Beta channel prior to version 79.0.3945.66 (Platform version: 12607.47.0). Exploitation of these vulnerabilities may allow an attacker to take control of affected system. Users and administrators are encouraged to review Chrome Security Page and apply necessary updates.

Mozilla has released security updates to address vulnerabilities in Mozilla Firefox versions prior to 71 and Firefox ESR versions prior to 68.3. Exploitation of these vulnerabilities may allow an attacker to take control of an affected system. Users and administrators are encouraged to review released Mozilla security advisories for Firefox …

Google has released security updates to address vulnerabilities in Android OS. Exploitation of these vulnerabilities may allow an attacker to take control of an affected system. Users and Administrators are encouraged to review released Android Security Bulletin and apply necessary updates.