Tanzania Computer Emergency Response Team

Oracle has released security updates to address vulnerabilities affecting Oracle Linux OS. Exploitation of these vulnerabilities may allow an attacker to take control of an affected system. Users and Administrators are encouraged to review Oracle Security Advisories dated 17th February 2023 and apply necessary updates.

SUSE has released security updates to address vulnerabilities affecting SUSE OS. Exploitation of these vulnerabilities may allow an attacker to take control of an affected system. Users and Administrators are encouraged to review SUSE Security Advisories dated 17th February 2023 and apply necessary updates.

Ubuntu has released security updates to address vulnerabilities in Firefox. Exploitation of these vulnerabilities may allow an attacker to take control of an affected system. Users and Administrators are encouraged to review Ubuntu security Notice USN-5880-1 and apply necessary updates.

Red Hat has released security updates to address vulnerabilities in Red Hat multiple products. 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 dated 17th February 2023 and apply necessary updates.

Advisory No: TZCERT/SA/2023/02/17 Date of First Release: 17th February 2023 Source: CISCO Software Affected:  ClamAV: 0.103.8,0.105.2 and 1.0.1 Overview: Cisco has rolled out security updates to address a critical flaw reported in the ClamAV open source antivirus engine that could lead to remote code execution on susceptible devices. This vulnerability could allow attackers to …