Tanzania Computer Emergency Response Team

Ubuntu has released security updates to address vulnerabilities affecting Linux Kernel. Exploitation of these vulnerabilities may allow an attacker to obtain sensitive information. Users and Administrators are encouraged to review Ubuntu Security  Notices USN-5094-2 and USN-5091-2 and apply necessary updates.

Dell has released security updates to address vulnerabilities affecting EMC PowerFlex Appliance and EMC PowerFlex rack. Exploitation of these vulnerabilities may allow an attacker to take control of an affected system. Users and Administrators are encouraged to review Dell Security Advisories DSA-2021-197 and DSA-2021-198 and apply necessary updates.

Huawei has released security updates to address vulnerabilities in its multiple products. Exploitation of these vulnerabilities may allow an attacker to take control of an affected system. Users and Administrators are encouraged to review Huawei Security Advisory and apply necessary updates.

GitLab has released security updates to address vulnerabilities affecting its multiple version prior to 14.3.1, 14.2.5, and 14.1.7. Exploitation of these vulnerabilities may allow an attacker to take control of an affected system. Users and Administrators are encouraged to review GitLab Security Release Page and apply necessary updates.

Red Hat has released security updates to address vulnerabilities in Red Hat Enterprise Linux OS. Exploitation of these vulnerabilities may allow an attacker to take control of an affected system. Users and Administrators are encouraged to review Red Hat security Advisories RHSA-2021:3694, RHSA-2021:3635 and RHSA-2021:3642 and apply necessary updates.