Tanzania Computer Emergency Response Team

Apple has released security update to address a vulnerability in iTunes. 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.

Drupal has released security updates to address vulnerabilities in Drupal core. Exploitation of these vulnerabilities may allow an attacker to take control of affected system. Users and administrators are encouraged to review Drupal Security Advisories sa-core-2021-006, sa-core-2021-007, sa-core-2021-008, sa-core-2021-009 and sa-core-2021-010 and apply necessary updates.

Red Hat has released security updates to address vulnerabilities in openstack-neutron and cyrus-imapd. Exploitation of these vulnerabilities may allow an attacker to take control of affected system. Users and administrators are encouraged to review Red Hat Security Advisories RHSA-2021:3488 and RHSA-2021:3546 and apply necessary updates.

Ubuntu has released security update to address vulnerabilities in curl. Exploitation of these vulnerabilities may allow an attacker to control of affected system. Users and administrators are encouraged to review Ubuntu Security Advisories USN-5079-1 and USN-5079-2 and apply necessary updates.

Cisco has released security updates to address a vulnerability in Cisco IOS XR Software. Exploitation of this vulnerability may allow an attacker to cause a denial of service condition. Users and administrators are encouraged to review Cisco Security Advisory and apply necessary updates.