Tanzania Computer Emergency Response Team

Ubuntu has released security updates to address vulnerabilities in Gnome, Bind, libXrandr and PCRE. Exploitation of these vulnerabilities may allow an attacker to cause a denial of service condition. Users and administrators are encouraged to review Ubuntu Security Advisories USN-5430-1, USN-5429-1, USN-5428-1 and USN-5425-1 and apply necessary updates.

Cisco has released security updates to address vulnerabilities in Cisco Secure Network Analytics, Expressway Series and Cisco TelePresence Video Communication Server, Common Services Platform Collector and Cisco UCS Director. Exploitation of these vulnerabilities may allow an attacker to take control of affected system. Users and administrators are encouraged to review …

Dell has released security updates to address vulnerabilities in PowerProtect DD Appliances and Dell EMC. Exploitation of these vulnerabilities may allow an attacker to take control of affected system. Users and administrators are encouraged to review Dell Security Advisories dsa-2022-140 and dsa-2022-142 and apply necessary updates.

Apple 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 Apple Security Advisories HT213259, HT213260, HT213254, HT213261, HT213255, HT213256 and HT213258 and apply necessary updates.

Oracle has released security updates to address vulnerabilities in Oracle Solaris and Oracle Linux. Exploitation of these vulnerabilities may allow an attacker to take control of affected system. Users and administrators are encouraged to review Oracle Security Advisories bulletinapr2022 and linuxbulletinapr2022 and apply necessary updates.