CVE-2011-3271

critical

Description

Unspecified vulnerability in the Smart Install functionality in Cisco IOS 12.2 and 15.1 allows remote attackers to execute arbitrary code or cause a denial of service (device crash) via crafted TCP packets to port 4786, aka Bug ID CSCto10165.

References

http://www.cisco.com/en/US/products/products_security_advisory09186a0080b95d4f.shtml

http://tools.cisco.com/security/center/viewAlert.x?alertId=24115

Details

Source: Mitre, NVD

Published: 2011-10-03

Updated: 2012-05-14

Risk Information

CVSS v2

Base Score: 10

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

Severity: Critical

CVSS v3

Base Score: 9.8

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