CVE-2009-2056

medium

Description

Cisco IOS XR 3.8.1 and earlier allows remote authenticated users to cause a denial of service (process crash) via vectors involving a BGP UPDATE message with many AS numbers prepended to the AS path.

References

http://www.cisco.com/en/US/products/products_security_advisory09186a0080af150f.shtml

http://securitytracker.com/id?1022756

Details

Source: Mitre, NVD

Published: 2009-08-21

Updated: 2009-08-21

Risk Information

CVSS v2

Base Score: 3.3

Vector: CVSS2#AV:N/AC:L/Au:M/C:N/I:N/A:P

Severity: Low

CVSS v3

Base Score: 6.5

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Severity: Medium