Denial of service in IBM Business Process Manager



Published: 2017-11-15
Risk Low
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2017-1628
CWE-ID CWE-284
Exploitation vector Network
Public exploit N/A
Vulnerable software
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IBM Business Process Manager
Server applications / Other server solutions

Vendor IBM Corporation

Security Bulletin

This security bulletin contains one low risk vulnerability.

1) Improper access control

EUVDB-ID: #VU9339

Risk: Low

CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2017-1628

CWE-ID: CWE-284 - Improper Access Control

Exploit availability: No

Description

The vulnerability allows a remote authenticated attacker to cause DoS condition on the target system.

The weakness exists due to an access control flaw in a REST API. A remote attacker can can cause the Event Manager to start or stop.

Successful exploitation of the vulnerability results in denial of service.

Mitigation

Install update from vendor's website (APAR JR58466).

Vulnerable software versions

IBM Business Process Manager: 8.6.0

External links

http://www-01.ibm.com/support/docview.wss?uid=swg22009496


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.



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