Executive Summary
Summary | |
---|---|
Title | Cisco IOS Software Crafted TCP Packet Denial of Service Vulnerability |
Informations | |||
---|---|---|---|
Name | cisco-sa-20100324-tcp | First vendor Publication | 2009-12-14 |
Vendor | Cisco | Last vendor Modification | 2010-03-24 |
Severity (Vendor) | N/A | Revision | 1.0 |
Security-Database Scoring CVSS v3
Cvss vector : N/A | |||
---|---|---|---|
Overall CVSS Score | NA | ||
Base Score | NA | Environmental Score | NA |
impact SubScore | NA | Temporal Score | NA |
Exploitabality Sub Score | NA | ||
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:N/AC:M/Au:N/C:N/I:N/A:C) | |||
---|---|---|---|
Cvss Base Score | 7.1 | Attack Range | Network |
Cvss Impact Score | 6.9 | Attack Complexity | Medium |
Cvss Expoit Score | 8.6 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
Cisco IOS Software is affected by a denial of service vulnerability that may allow a remote unauthenticated attacker to cause an affected device to reload or hang. The vulnerability may be triggered by a TCP segment containing crafted TCP options that is received during the TCP session establishment phase. In addition to specific, crafted TCP options, the device must have a special configuration to be affected by this vulnerability. Cisco has released free software updates that address this vulnerability. |
Original Source
Url : http://www.cisco.com/warp/public/707/cisco-sa-20100324-tcp.shtml |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-399 | Resource Management Errors |
CPE : Common Platform Enumeration
Open Source Vulnerability Database (OSVDB)
Id | Description |
---|---|
63178 | Cisco IOS TCP Session Establishment Malformed Segment Handling Remote DoS |
Nessus® Vulnerability Scanner
Date | Description |
---|---|
2010-09-01 | Name : The remote device is missing a vendor-supplied security patch. File : cisco-sa-20100324-tcphttp.nasl - Type : ACT_GATHER_INFO |
Alert History
Date | Informations |
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2014-02-17 10:21:58 |
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