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The US-CERT Current Activity web page is a regularly updated summary of the most frequent, high-impact types of security incidents currently being reported to the US-CERT.

Adobe Releases Security Updates for Reader, Acrobat, Flash Player, and Illustrator

Adobe has released security updates to address multiple vulnerabilities in Reader, Acrobat, Flash Player, and Illustrator. Exploitation of these vulnerabilities could potentially allow an attacker to take control of the affected system.

The following updates are available:

Microsoft Releases May 2014 Security Bulletin

Microsoft has released updates to address vulnerabilities in Windows, Office, Internet Explorer, Server Software, Office Services, Web Apps, and Productivity Software as part of the Microsoft Security Bulletin Summary for May 2014. These vulnerabilities could allow remote code executions.

US-CERT encourages users and administrators to review the bulletin and apply the necessary updates.

Cisco Releases Security Advisory for WebEx Players

Cisco has released a security advisory to address multiple buffer overflow vulnerabilities in Cisco WebEx Recording Format and Advanced Recording Format Players. Successful exploitation of the vulnerabilities could cause an affected player to crash or allow a remote attacker to execute arbitrary code.

The following updates are available:

  • Cisco WebEx Business Suite (WBS29) client builds T29.2 or later
  • Cisco WebEx Business Suite (WBS28) client builds T28.12 or later
  • Cisco WebEx Business Suite (WBS27) client builds T27TLSP32EP16 (27.32.16) or later
  • Cisco WebEx 11 versions prior to 1.2.10 with client builds T28.12 or later
  • Cisco WebEx Meetings Server client builds 2.0.0.1677 or later
  • Cisco WebEx Meetings Server client builds Orion 2.0 or later

Users and administrators are encouraged to review the Cisco Security Advisory and apply the necessary updates.

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