Executive Summary
Summary | |
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Title | Cisco IOS Software Network Time Protocol Packet Vulnerability |
Informations | |||
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Name | cisco-sa-20090923-ntp | First vendor Publication | 2009-06-10 |
Vendor | Cisco | Last vendor Modification | 2009-09-23 |
Severity (Vendor) | N/A | Revision | 1.0 |
Security-Database Scoring CVSS v3
Cvss vector : N/A | |||
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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:L/Au:N/C:N/I:N/A:C) | |||
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Cvss Base Score | 7.8 | Attack Range | Network |
Cvss Impact Score | 6.9 | Attack Complexity | Low |
Cvss Expoit Score | 10 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
Cisco IOS® Software with support for Network Time Protocol (NTP) version (v4) contains a vulnerability processing specific NTP packets that will result in a reload of the device. This results in a remote denial of service (DoS) condition on the affected device. Cisco has released free software updates that address this vulnerability. Workarounds that mitigate this vulnerability are available. |
Original Source
Url : http://www.cisco.com/warp/public/707/cisco-sa-20090923-ntp.shtml |
OVAL Definitions
Definition Id: oval:org.mitre.oval:def:6712 | |||
Oval ID: | oval:org.mitre.oval:def:6712 | ||
Title: | Cisco IOS Software Network Time Protocol Packet Vulnerability | ||
Description: | 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. | ||
Family: | ios | Class: | vulnerability |
Reference(s): | CVE-2009-2869 | Version: | 3 |
Platform(s): | Cisco IOS | Product(s): | |
Definition Synopsis: | |||
CPE : Common Platform Enumeration
Open Source Vulnerability Database (OSVDB)
Id | Description |
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58342 | Cisco IOS Network Time Protocol (NTP) Crafted Packet Remote DoS |
Nessus® Vulnerability Scanner
Date | Description |
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2010-09-01 | Name : The remote device is missing a vendor-supplied security patch. File : cisco-sa-20090923-ntphttp.nasl - Type : ACT_GATHER_INFO |
Alert History
Date | Informations |
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2014-02-17 10:21:57 |
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