Blue Coat ProxySG Heartbeat Information Disclosure (Heartbleed)

High Nessus Plugin ID 73515

Synopsis

The remote device is potentially affected by an information disclosure vulnerability.

Description

The remote Blue Coat ProxySG device's SGOS self-reported version is 6.5.3.x prior to 6.5.3.6. It is, therefore, potentially affected by an information disclosure vulnerability.

An out-of-bounds read error, known as the 'Heartbleed Bug', exists related to handling TLS heartbeat extensions that could allow an attacker to obtain sensitive information such as primary key material, secondary key material, and other protected content.

Solution

Upgrade to version 6.5.3.6 or later.

See Also

https://bto.bluecoat.com/security-advisory/sa79

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: 73515

File Name: bluecoat_proxy_sg_6_5_3_6.nasl

Version: 1.13

Type: local

Family: Firewalls

Published: 2014/04/15

Updated: 2018/06/27

Dependencies: 68992

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:/o:bluecoat:sgos

Required KB Items: Host/BlueCoat/ProxySG/Version

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 2014/04/07

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