McAfee Web Gateway OpenSSL Information Disclosure (SB10071) (Heartbleed)

High Nessus Plugin ID 73836

Synopsis

The remote host is affected by an information disclosure vulnerability.

Description

The remote host is running a version of McAfee Web Gateway (MWG) that is affected by an information disclosure vulnerability due to a flaw in the OpenSSL library, commonly known as the Heartbleed bug. An attacker could potentially exploit this vulnerability repeatedly to read up to 64KB of memory from the device.

Solution

Apply the relevant patch per the vendor advisory.

See Also

https://kc.mcafee.com/corporate/index?page=content&id=SB10071

http://www.heartbleed.com

https://eprint.iacr.org/2014/140

https://www.openssl.org/news/vulnerabilities.html#2014-0160

https://www.openssl.org/news/secadv/20140407.txt

Plugin Details

Severity: High

ID: 73836

File Name: mcafee_web_gateway_SB10071.nasl

Version: 1.12

Type: combined

Family: Misc.

Published: 2014/05/02

Updated: 2018/07/14

Dependencies: 73136

Risk Information

Risk Factor: High

CVSS v2.0

Base Score: 9.4

Temporal Score: 7.8

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

Temporal Vector: CVSS2#E:F/RL:OF/RC:C

Vulnerability Information

CPE: cpe:/a:mcafee:web_gateway

Required KB Items: Host/McAfee Web Gateway/Version, Host/McAfee Web Gateway/Display Version

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 2014/04/10

Vulnerability Publication Date: 2014/02/24

Exploitable With

Core Impact

Reference Information

CVE: CVE-2014-0160

BID: 66690

CERT: 720951

EDB-ID: 32745, 32764, 32791, 32998

MCAFEE-SB: SB10071