Tanzania Computer Emergency Response Team

Oracle has released security updates to address vulnerabilities in Oracle Solaris, Oracle Linux and Oracle VM Server. Exploitation of these vulnerabilities may allow an attacker to take control of affected system. Users and administrators are encouraged to review Oracle Security Advisories bulletinjul2022, linuxbulletinjul2022 and ovmbulletinjul2022 and apply necessary updates.

Ubuntu has released security updates to address vulnerabilities in xen, vim, ghostscript and libTIFF. 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-5617-1, USN-5613-2, USN-5618-1 and USN-5619-1 and apply necessary updates.

Mozilla has released security updates to address vulnerabilities Firefox, Firefox ESR and Thunderbird. Exploitation of these vulnerabilities may allow an attacker to take control of affected system. Users and administrators are encouraged to review Mozilla Security Advisories mfsa2022-40, mfsa2022-41 and mfsa2022-39 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 Advisory and apply necessary updates.

Hewlett Packard has released security updates to address vulnerabilities in HPE Edgeline Servers. Exploitation of these vulnerabilities may allow an attacker to gain escalated privilege. Users and administrators are encouraged to review HP Security Advisories hpesbhf04350 and hpesbhf04355 and apply necessary updates.