Tanzania Computer Emergency Response Team

Zoom has released security updates to address vulnerabilities in Zoom Chat and Keybase clients. Exploitation of these vulnerabilities may allow an attacker to cause a denial of service condition. Users and administrators are encouraged to review Zoom Security Advisories dated 8th February, 2022 and apply necessary updates.

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

SUSE has released security updates to address vulnerabilities in xen. Exploitation of these vulnerabilities may allow an attacker to cause a denial of service condition. Users and administrators are encouraged to review SUSE Security Advisory and apply necessary updates.

Hewlett Packard has released security updates to address vulnerabilities in HPE Servers. Exploitation of these vulnerabilities may allow an attacker to gain escalated privilege. Users and administrators are encouraged to review HP Security Advisories hpesbhf04244, hpesbhf04243 and hpesbhf04242 and apply necessary updates.

Oracle has released security updates to address vulnerabilities in log4j, kernel-container and aide. Exploitation of these vulnerabilities may allow an attacker to take control of affected system. Users and administrators are encouraged to review Oracle Linux Security Advisories ELSA-2022-0442, ELSA-2022-9142 and ELSA-2022-0473 and apply necessary updates.