Tanzania Computer Emergency Response Team

Oracle has re;leased security updates to address vulnerabilities in 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 for 20th April and apply necessary updates.

SUSE has released security updates to address vulnerabilities in SUSE Linux Enterprise. Exploitation of these vulnerabilities may allow an attacker to take control of an affected system. Users and Administrators are encouraged to encouraged to review SUSE Security Advisories of 19th April and apply necessary updates.

Ubuntu has released security updates to address vulnerability affecting klibc library. Exploitation of this vulnerability may allow an attacker to cause denial of service condition to an affected system. Users and Administrators are encouraged to review Ubuntu Security Advisory and apply necessary updates.

Red Hat has released security updates to address vulnerabilities in Red Hat Linux Enterprise. 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 of 19th April and apply necessary updates.

Lenovo has released security updates to address vulnerabilities in Lenovo Notebook BIOS. Exploitation of these vulnerabilities may allow an attacker to take control of an affected system. Users and Administrators are encouraged to review Lenovo Security Advisory and apply necessary updates.