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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.

Google Releases Security Update for Chrome

Google has released Chrome version 43.0.2357.65 for Windows, Mac, and Linux to address multiple vulnerabilities. Exploitation of one of these vulnerabilities could allow a remote attacker to take control of an affected system.

US-CERT encourages users and administrators to review the Google Chrome blog entry and apply the necessary updates.

Cisco Releases Security Advisories for TelePresence Products

Cisco has released two security advisories to address multiple vulnerabilities in TelePresence products. Successful exploitation could allow an attacker to bypass system authentication, execute arbitrary code with elevated privileges, or cause a denial-of-service condition.

Users and administrators are encouraged to review Cisco Advisories cisco-sa-20150513-tc and cisco-sa-20150513-tp and apply the necessary updates.

Mozilla Releases Security Updates for Firefox, Firefox ESR, and Thunderbird

The Mozilla Foundation has released security updates to address vulnerabilities in Firefox, Firefox ESR, and Thunderbird. Exploitation of one of these vulnerabilities may allow a remote attacker to cause a denial-of-service condition or steal sensitive information.

Available updates include:

  • Firefox 38
  • Firefox ESR 31.7
  • Thunderbird 31.7

US-CERT encourages users and administrators to review the Security Advisories for Firefox, Firefox ESR, and Thunderbird and apply the necessary updates.

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