CVE-2021-26989

MEDIUM

Clustered Data ONTAP < 9.3P21, 9.5P16, 9.6P12, 9.7P9, 9.8 - Authenticated Denial of Service via SMB Access

Title source: llm
STIX 2.1

Description

Clustered Data ONTAP versions prior to 9.3P21, 9.5P16, 9.6P12, 9.7P9 and 9.8 are susceptible to a vulnerability which could allow a remote authenticated attacker to cause a Denial of Service (DoS) on clustered Data ONTAP configured for SMB access.

References (1)

Core 1
Core References
Patch, Vendor Advisory x_refsource_misc
https://security.netapp.com/advisory/NTAP-20210303-0002

Scores

CVSS v3 6.5
EPSS 0.0060
EPSS Percentile 69.5%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Details

Status published
Products (4)
netapp/data_ontap 9.3.0 (21 CPE variants)
netapp/data_ontap 9.5.0 (16 CPE variants)
netapp/data_ontap 9.6.0 (12 CPE variants)
netapp/data_ontap 9.7.0
Published Mar 04, 2021
Tracked Since Feb 18, 2026