CVE-2016-6415

high
New! CVE Severity Now Using CVSS v3

The calculated severity for CVEs has been updated to use CVSS v3 by default. CVEs that do not have a CVSS v3 score will fall back CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

Description

The server IKEv1 implementation in Cisco IOS 12.2 through 12.4 and 15.0 through 15.6, IOS XE through 3.18S, IOS XR 4.3.x and 5.0.x through 5.2.x, and PIX before 7.0 allows remote attackers to obtain sensitive information from device memory via a Security Association (SA) negotiation request, aka Bug IDs CSCvb29204 and CSCvb36055 or BENIGNCERTAIN.

References

http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160916-ikev1

http://www.securityfocus.com/bid/93003

http://www.securitytracker.com/id/1036841

Details

Source: MITRE

Published: 2016-09-19

Updated: 2020-06-03

Type: CWE-200

Risk Information

CVSS v2

Base Score: 5

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

Impact Score: 2.9

Exploitability Score: 10

Severity: MEDIUM

CVSS v3

Base Score: 7.5

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Impact Score: 3.6

Exploitability Score: 3.9

Severity: HIGH

Vulnerable Software

Configuration 1

OR

cpe:2.3:o:cisco:ios:*:*:*:*:*:*:*:* versions from 12.2 to 12.4 (inclusive)

cpe:2.3:o:cisco:ios:*:*:*:*:*:*:*:* versions from 15.0 to 15.6 (inclusive)

cpe:2.3:o:cisco:ios_xe:*:*:*:*:*:*:*:* versions up to 3.18s (inclusive)

cpe:2.3:o:cisco:ios_xr:*:*:*:*:*:*:*:* versions from 4.3.0 to 4.3.4 (inclusive)

cpe:2.3:o:cisco:ios_xr:*:*:*:*:*:*:*:*

Tenable Plugins

View all (4 total)

IDNameProductFamilySeverity
96802Cisco IOS IKEv1 Packet Handling Remote Information Disclosure (cisco-sa-20160916-ikev1) (BENIGNCERTAIN) (uncredentialed check)NessusCISCO
high
93738Cisco IOS XR IKEv1 Packet Handling Remote Information Disclosure (cisco-sa-20160916-ikev1) (BENIGNCERTAIN)NessusCISCO
high
93737Cisco IOS XE IKEv1 Packet Handling Remote Information Disclosure (cisco-sa-20160916-ikev1) (BENIGNCERTAIN)NessusCISCO
high
93736Cisco IOS IKEv1 Packet Handling Remote Information Disclosure (cisco-sa-20160916-ikev1) (BENIGNCERTAIN)NessusCISCO
high