IBM Spectrum Scale update for Samba

Published: 2022-03-22
Risk Medium
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2021-23192
Exploitation vector Network
Public exploit N/A
Vulnerable software
IBM Spectrum Scale
Client/Desktop applications / File managers, FTP clients

Vendor IBM Corporation

Security Bulletin

This security bulletin contains one medium risk vulnerability.

1) Input validation error

EUVDB-ID: #VU58091

Risk: Medium


CVE-ID: CVE-2021-23192

CWE-ID: CWE-20 - Improper Input Validation

Exploit availability: No


The vulnerability allows a remote attacker to compromise the target system.

The vulnerability exists due to the DCE/RPC fragment injection issue. A remote attacker can replace subsequent fragments in requests with their own data and alter the server behavior.


Install update from vendor's website.

Vulnerable software versions

IBM Spectrum Scale: -

CPE2.3 External links

Q & A

Can this vulnerability be exploited remotely?

Is there known malware, which exploits this vulnerability?