CVE-2016-6380

Published Oct 5, 2016

Last updated 4 years ago

Overview

Description
The DNS forwarder in Cisco IOS 12.0 through 12.4 and 15.0 through 15.6 and IOS XE 3.1 through 3.15 allows remote attackers to obtain sensitive information from process memory or cause a denial of service (data corruption or device reload) via a crafted DNS response, aka Bug ID CSCup90532.
Source
ykramarz@cisco.com
NVD status
Modified

Risk scores

CVSS 3.0

Type
Primary
Base score
8.1
Impact score
5.9
Exploitability score
2.2
Vector string
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Severity
HIGH

CVSS 2.0

Type
Primary
Base score
8.3
Impact score
8.5
Exploitability score
8.6
Vector string
AV:N/AC:M/Au:N/C:P/I:P/A:C

Weaknesses

nvd@nist.gov
CWE-20

Social media

Hype score
Not currently trending

Configurations