Blue Coat ProxySG 6.4.x OpenSSL Security Bypass

Medium Nessus Plugin ID 76256

New! Vulnerability Priority Rating (VPR)

Tenable calculates a dynamic VPR for every vulnerability. VPR combines vulnerability information with threat intelligence and machine learning algorithms to predict which vulnerabilities are most likely to be exploited in attacks. Read more about what VPR is and how it's different from CVSS.

VPR Score: 8.5

Synopsis

The remote device is affected by a security bypass vulnerability.

Description

The remote Blue Coat ProxySG device's SGOS self-reported version is 6.4 prior to 6.4.6.4. It, therefore, contains a bundled version of OpenSSL that has multiple flaws, including an unspecified error that could allow an attacker to cause usage of weak keying material leading to simplified man-in-the-middle attacks.

Solution

Upgrade to version 6.4.6.4 or later.

See Also

https://bto.bluecoat.com/security-advisory/sa80

Plugin Details

Severity: Medium

ID: 76256

File Name: bluecoat_proxy_sg_6_4_6_4.nasl

Version: 1.7

Type: local

Family: Firewalls

Published: 2014/06/26

Updated: 2019/11/26

Dependencies: 68992

Risk Information

Risk Factor: Medium

VPR Score: 8.5

CVSS Score Source: CVE-2014-0224

CVSS v2.0

Base Score: 5.8

Temporal Score: 4.8

Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:P/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: 2014/06/24

Vulnerability Publication Date: 2014/06/05

Exploitable With

Core Impact

Reference Information

CVE: CVE-2014-0224

BID: 67899

CERT: 978508