National Cyber Awareness System
Vulnerability Summary for CVE-2009-2869
Original release date:09/28/2009
Last revised:08/21/2010
Source:
US-CERT/NIST
Overview
Unspecified vulnerability in Cisco IOS 12.2XNA, 12.2XNB, 12.2XNC, 12.2XND, 12.4MD, 12.4T, 12.4XZ, and 12.4YA allows remote attackers to cause a denial of service (device reload) via a crafted NTPv4 packet, aka Bug IDs CSCsu24505 and CSCsv75948.
Impact
CVSS Severity (version 2.0):
Impact Subscore:
6.9
Exploitability Subscore:
10.0
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: Low
Authentication: Not required to exploit
Impact Type:Allows disruption of serviceUnknown
References to Advisories, Solutions, and Tools
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External Source: VUPEN
Name: ADV-2009-2759
External Source: SECTRACK
Name: 1022930
External Source: CISCO
Name: 20090923 Cisco IOS Software Network Time Protocol Packet Vulnerability
Type: Advisory
External Source: CONFIRM
Name: http://tools.cisco.com/security/center/viewAlert.x?alertId=18889
Type: Advisory
External Source: OVAL
Name: oval:org.mitre.oval:def:6712
External Source: OSVDB
Name: 58342
References to Check Content
Identifier:oval:org.mitre.oval:def:6712
Check System:http://oval.mitre.org/XMLSchema/oval-definitions-5
