CVE Vulnerability

CVE-2020-4491

IBM Spectrum Scale V4.2.0.0 through V4.2.3.22 and V5.0.0.0 through V5.0.5 could allow a local attacker to cause a denial of service by sending a large number of RPC requests to the mmfsd daemon which would cause the service to crash. IBM X-Force ID: 181991.

2.1 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

5.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://www.ibm.com/support/pages/node/6349465 Patch Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/181991 VDB Entry Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:ibm:spectrum_scale:*:*:*:*:*:*:*:*
cpe:2.3:a:ibm:spectrum_scale:*:*:*:*:*:*:*:*
Information

Published : 2020-10-20 03:15

Updated : 2021-07-21 11:39

NVD link : CVE-2020-4491

Mitre link : CVE-2020-4491

Products Affected
No products.
CWE
NVD-CWE-noinfo