Executive Summary

Informations
Name CVE-2009-2055 First vendor Publication 2009-08-19
Vendor Cve Last vendor Modification 2009-08-21

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:M/Au:N/C:N/I:N/A:P)
Cvss Base Score 4.3 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Medium
Cvss Expoit Score 8.6 Authentication None Required
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Detail

Cisco IOS XR 3.4.0 through 3.8.1 allows remote attackers to cause a denial of service (session reset) via a BGP UPDATE message with an invalid attribute, as demonstrated in the wild on 17 August 2009.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-2055

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-20 Improper Input Validation

CPE : Common Platform Enumeration

TypeDescriptionCount
Os 19

Open Source Vulnerability Database (OSVDB)

Id Description
57259 Cisco IOS XR Invalid BGP UPDATE Attribute Remote DoS

Sources (Detail)

Source Url
CISCO http://www.cisco.com/en/US/products/products_security_advisory09186a0080af150...
MLIST http://mailman.nanog.org/pipermail/nanog/2009-August/012719.html
SECTRACK http://securitytracker.com/id?1022739

Alert History

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Date Informations
2021-05-04 12:09:42
  • Multiple Updates
2021-04-22 01:10:03
  • Multiple Updates
2020-05-23 00:23:55
  • Multiple Updates
2013-05-10 23:52:25
  • Multiple Updates