Tanzania Computer Emergency Response Team

HP has released security updates to address vulnerabilities in DesignJet products and Insyde UEFI firmware. Exploitation of these vulnerabilities may allow an attacker to take control of an affected system. Users and Administrators are encouraged to review HP security advisories HPSBPI03758  and HPSBHF03759  and apply necessary updates.

NetGear has released security updates to address vulnerabilities in its multiple products. Exploitation of these vulnerabilities may allow an attacker to cause Denial of Service condition to an affected products. Users and Administrators are encouraged to review NetGear Security Advisory and apply necessary updates.

NetApp has released security updates to address vulnerability affecting its multiple products. Exploitation of these vulnerabilities may allow an attacker to take control of an affected system. Users and Administrators are encouraged to review NetApp Security Advisory and apply necessary updates.

Advisory No: TZCERT/SA/2021/12/14 Date of First Release: 14th December 2021 Source: Apache Software Affected: All versions of Log4j from 2.0-beta9 to 2.14.1 Overview Apache Log4j between versions log4j 2.0 to 2.14.1 are vulnerable to unauthenticated arbitrary code execution. A remote attacker can exploit the vulnerability to run malicious code on the affected machine. Description Log4j …

Samsung has released security update to address vulnerabilities in Android applications. Exploitation of these vulnerabilities may allow an attacker to take control of affected system. Users and administrators are encouraged to review Samsung Security Advisory and apply necessary updates.