VULNERABILITY INTELLIGENCE

CVE-2021-38993

CVSS score5.5 MEDIUM
EPSS probability0.22%
CISA KEVNot currently listed
Published2022-02-25
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Description

IBM AIX 7.1, 7.2, 7.3, and VIOS 3.1 could allow a non-privileged local user to exploit a vulnerability in the smbcd daemon to cause a denial of service. IBM X-Force ID: 212962.

Weakness classification

  • nvd@nist.gov: NVD-CWE-noinfo

Primary references