Multiple vulnerabilities in Tridium Niagara

Published: 2019-09-20

Risk	Low
Patch available	YES
Number of vulnerabilities	2
CVE-ID	CVE-2019-8998 CVE-2019-13528
CWE-ID	CWE-200 CWE-285
Exploitation vector	Local
Public exploit	N/A
Vulnerable software Subscribe	Niagara 4 Framework Universal components / Libraries / Scripting languages Niagara AX Framework Universal components / Libraries / Scripting languages
Vendor	Tridium

Security Bulletin

This security bulletin contains information about 2 vulnerabilities.

1) Information disclosure

EUVDB-ID: #VU21230

Risk: Low

CVSSv3.1:

CVE-ID: CVE-2019-8998

CWE-ID: CWE-200 - Information Exposure

Exploit availability: No

Description

The vulnerability allows a local user to gain access to potentially sensitive information.

The vulnerability exists due to the QNX procfs service provides access to various process information and assets. A local authenticated user can gain unauthorized access to a target address space

Mitigation

Contact vendor for available updates on support channel.

Vulnerable software versions

Niagara 4 Framework: 4.4.73.38.1 - 4.7.109.16.1

Niagara AX Framework: 2.7.402.2

CPE2.3

cpe:2.3:a:tridium:niagara_4_framework:4.7.109.16.1:*:*:*:*:*:*:*

External links

http://www.tridium.com/~/media/tridium/library/documents/collateral/technical%20bulletins/qnx_vulnerability_fix.ashx?la=en

Q & A

Can this vulnerability be exploited remotely?

Is there known malware, which exploits this vulnerability?

2) Improper Authorization

EUVDB-ID: #VU21231