Executive Summary

Informations
Name CVE-1999-0162 First vendor Publication 1998-09-01
Vendor Cve Last vendor Modification 2022-08-17

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
 
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Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:P/I:N/A:N)
Cvss Base Score 5 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
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Detail

The "established" keyword in some Cisco IOS software allowed an attacker to bypass filtering.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-1999-0162

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:5661
 
Oval ID: oval:org.mitre.oval:def:5661
Title: Cisco IOS access-list Keyword Vulnerability
Description: The "established" keyword in some Cisco IOS software allowed an attacker to bypass filtering.
Family: ios Class: vulnerability
Reference(s): CVE-1999-0162
Version: 1
Platform(s): Cisco IOS
Product(s):
Definition Synopsis:

CPE : Common Platform Enumeration

TypeDescriptionCount
Os 1

Open Source Vulnerability Database (OSVDB)

Id Description
796 Cisco IOS Established Keyword ACL Bypass

Cisco IOS contains a flaw that may allow a malicious user to bypass Access Control Lists. The issue is triggered by a combination of configuration options which combine to affect the way certain ACLs are evaluated. It is possible that the flaw may allow unauthorized network traffic resulting in a loss of confidentiality, integrity, and/or availability.

Nessus® Vulnerability Scanner

Date Description
2002-06-05 Name : The remote device is missing a vendor-supplied security patch.
File : CSCdi34061.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

Source Url
MISC https://www.cve.org/CVERecord?id=CVE-1999-0162

Alert History

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Date Informations
2022-08-17 17:27:53
  • Multiple Updates
2021-05-04 12:00:52
  • Multiple Updates
2021-04-22 01:01:06
  • Multiple Updates
2014-02-17 10:22:21
  • Multiple Updates