Archived Content
In an effort to keep CISA.gov current, the archive contains outdated information that may not reflect current policy or programs.Cisco IOS Software Vulnerability
Last Revised
Cisco has released a security advisory to address a vulnerability affecting IOS Software Release 15.1(2)T. This vulnerability may allow an attacker to cause a denial-of-service condition by sending a specially crafted packet through normal network traffic.
US-CERT encourages users and administrators to review Cisco advisory cisco-sa-20100812-tcp and apply any necessary updates to help mitigate the risks.
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