7.8
CVSSv2

CVE-2010-2827

Published: 16/08/2010 Updated: 20/08/2010
CVSS v2 Base Score: 7.8 | Impact Score: 6.9 | Exploitability Score: 10
VMScore: 694
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C

Vulnerability Summary

Cisco IOS 15.1(2)T allows remote malicious users to cause a denial of service (resource consumption and TCP outage) via spoofed TCP packets, related to embryonic TCP connections that remain in the SYN_RCVD or SYN_SENT state, aka Bug ID CSCti18193.

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cisco ios 15.1\\(2\\)t

Vendor Advisories

Cisco IOS® Software Release, 151(2)T is affected by a denial of service (DoS) vulnerability during the TCP establishment phase The vulnerability could cause embryonic TCP connections to remain in a SYNRCVD or SYNSENT state Enough embryonic TCP connections in these states could consume system resources and prevent an affected device from ...