Tanzania Computer Emergency Response Team

Advisory No: TZCERT/SA/2018/07/03 Date of First Release: 3rd July 2018 . Source: Linux Kernel Organization, Cisco, Bugzilla et.c Product Affected: Linux kernel prior to 4.16.6 Overview: A vulnerability has been reported in Linux kernel which could allow a local attacker to read out kernel memory leading to information disclosure of …

Advisory No: TZCERT/SA/2018/07/02 Date of First Release: 3rd July 2018 . Source: CERT Coordination Center (Cert/CC), Electronic Frontier Foundation. Product Affected: Mozilla Thunderbird, Microsoft, MailMate, Kmail, GnuPG, Apple, Airmail, eM Client, Evolution, Google, IBM Corporation, 9Folders Inc, Flipdog Solutions, Postbox Inc etc. Overview: Mail clients configured to use OpenPGP (Pretty …

Advisory No:  TZCERT/SA/2018/07/01 Date of First Release: 3rd July 2018 . Source: Cisco Talos Product Affected: Linksys, MikroTik, NETGEAR,  ASUS, D-Link, Huawei, Ubiquiti, UPVEL, ZTE and TP-Link networking equipment as well as QNAP network-attached storage (NAS) devices. Overview: VPNFilter is malware infecting routers produced by several vendors and other networked-attached …

Mozilla Foundation has released security updates to address multiple vulnerabilities in Thunderbird. Exploitation of these vulnerabilities may allow attacker to take control of affected system. Users and administrators are encouraged to review released Thunderbird Security Advisory and apply necessary updates.

Google has released security updates to address multiple vulnerabilities in Android Operating System. Exploitation of these vulnerabilities may allow an attacker to perform remote code execution to affected system. Users and administrators are encouraged to review a released Android Security Bulletin of July and apply necessary updates.