CVE-2021-38993 — IBM Vios vulnerability

3 documents3 sources
Severity
5.5MEDIUMNVD
EPSS
0.0%
top 88.66%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
IBM AIXIBM Vios
Timeline
PublishedFeb 25
Latest updateFeb 26

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.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HExploitability: 1.8 | Impact: 3.6

Affected Packages4 packages

▶CVEListV5ibm/vios3.1
▶NVDibm/vios3.1
▶CVEListV5ibm/aix7.1, 7.2, 7.3+2
▶NVDibm/aix7.1, 7.2, 7.3+2

Patches

Patch: www.ibm.com ↗Patch: www.ibm.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-3526-xvv9-2p52: IBM AIX 7↗2022-02-26
▶
CVEList
CVE-2021-38993: IBM AIX 7↗2022-02-25
▶
CVE-2021-38993 — IBM Vios vulnerability | cvebase