Tanzania Computer Emergency Response Team

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

Intel has released security updates to address vulnerabilities in its multiple products. Exploitation of these vulnerabilities may allow an attacker to gain escalated privilege. Users and administrators are encouraged to review Intel Security Advisories dated 8th February, 2022 and apply necessary updates.

Red Hat has released security updates to address vulnerabilities in its multiple products. Exploitation of these vulnerabilities may allow an attacker to take control of affected system. Users and administrators are encouraged to review Red Hat Security Advisories RHSA-2022:0464, RHSA-2022:0474, RHSA-2022:0482 and RHSA-2022:0477 and apply necessary updates.

Mozilla has released security updates to address vulnerabilities in Firefox and Firefox ESR. Exploitation of these vulnerabilities may allow an attacker to take control of affected system. Users and administrators are encouraged to review Mozilla Security Advisories mfsa2022-04 and mfsa2022-05 and apply necessary updates.

Ubuntu has released security updates to address vulnerabilities in multiple products. Exploitation of these vulnerabilities may allow an attacker to take control of affected system. Users and administrators are encouraged to review Ubuntu Security Advisories USN-5278-1, USN-5276-1, USN-4754-5, USN-5275-1 and USN-5269-2 and apply necessary updates.