Tanzania Computer Emergency Response Team

Ubuntu has released security updates to address multiple vulnerabilities affecting Ubuntu 15.04, 14.10, 14.04 LTS, and 12.04 LTS. These updates address vulnerabilities that could allow an attacker to take control of the affected system. Users and administrators are encouraged to review Ubuntu Security Notices released and apply the necessary updates. …

Cisco has released security advisory to address vulnerability in the IP version 6 (IPv6) processing code of Cisco IOS XR Software for Cisco CRS-3 Carrier Routing System. Exploitation of this vulnerability could allow an attacker to cause a denial-of-service condition. Users and administrators are encouraged to review the Cisco security …

Microsoft has released a security bulletin summary that lists security bulletins released for June 2015. Users and administrators are encouraged to review the bulletin and apply necessary updates. Click here for more information

Adobe has released security updates for Flash Player for Windows, Macintosh and Linux. These updates address vulnerabilities that could potentially allow an attacker to take control of the affected system. Affected software versions are:- (a) Adobe Flash Player 17.0.0.188 and earlier versions for Windows and Macintosh (b) Adobe Flash Player …

VMware has released security advisory to address multiple vulnerabilities in VMware workstation, Fusion and Horizon View Client. Exploitation of these vulnerabilities may allow remote attacker to execute arbitrary code or perform a denial of service on the Windows OS that run Workstation. Users and administrators are encouraged to review the …