Blue Coat ProxySG Heartbeat Information Disclosure (Heartbleed)

medium Nessus Plugin ID 73515
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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: Medium

ID: 73515

File Name: bluecoat_proxy_sg_6_5_3_6.nasl

Version: 1.14

Type: local

Family: Firewalls

Published: 4/15/2014

Updated: 11/26/2019

Dependencies: bluecoat_proxy_sg_version.nasl

Risk Information

CVSS Score Source: CVE-2014-0160

VPR

Risk Factor: High

Score: 7.3

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 4.1

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

Temporal Vector: 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: 4/7/2014

Vulnerability Publication Date: 2/24/2014

Exploitable With

Core Impact

Reference Information

CVE: CVE-2014-0160

BID: 66690

CERT: 720951

EDB-ID: 32745, 32764, 32791, 32998