Tanzania Computer Emergency Response Team

Ubuntu has released security updates to address vulnerabilities in Linux kernel and curl. 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-5594-1 and USN-5587-1 and apply necessary updates.

Mozilla has released security update to address vulnerabilities in Thunderbird. Exploitation of these vulnerabilities may allow an attacker to gain access to sensitive information. Users and administrators are encouraged to review Mozilla Security Advisory and apply necessary updates.

Dell 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 Dell Security Advisories dsa-2022-135, dsa-2022-234 and dsa-2022-241 and apply necessary updates.

Apple has released security update to address a vulnerability in iOS. Exploitation of this vulnerability may allow an attacker to take control of affected system. Users and administrators are encouraged to review Apple Security Advisory and apply necessary updates.

Huawei has released security update to address a vulnerability in its multiple products. Exploitation of this vulnerability may allow an attacker to take control of affected system. Users and administrators are encouraged to review Huawei Security Advisory and apply necessary updates.