National Cyber Awareness System:
02/24/2015 04:15 PM EST
Original release date: February 24, 2015The Mozilla Foundation has released security updates to address multiple vulnerabilities in Firefox, Firefox ESR, and Thunderbird. Exploitation of these vulnerabilities may allow a remote attacker to obtain sensitive information or execute arbitrary code on an affected system.
Updates available include:
- Firefox 36
- Firefox ESR 31.5
- Thunderbird 31.5
02/25/2015 10:39 AM EST
Original release date: February 25, 2015Cisco has identified a vulnerability that could allow an unauthenticated, remote attacker to cause a denial of service condition. The vulnerability is due to improper processing of malformed IPv6 packets carrying extension headers. Cisco Network Convergence System 6000 (NCS 6000) and Cisco Carrier Routing System X (CRS-X) running an affected version of Cisco IOS XR Software are affected by this vulnerability.
Users and administrators are encouraged to review the Cisco Advisory and apply the necessary updates.
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