CVE-2021-38931

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

1.16% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 64.9% of scored records. A rank, not a probability.

NVD base score

6.5 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2021-12-09 17:00Z4 YR AGO

Last updated

2024-09-17 00:31Z1 YR AGO

Reserved

2021-08-16

Assigning CNA

ibm

Record state

PUBLISHED

Severity

Medium (CVSS 6.5)

CNA CVSS vector

CVSS:3.0/PR:L/S:U/AV:N/C:H/AC:L/I:N/UI:N/A:N/RC:C/E:U/RL:O

Weaknesses

• CWE-668Exposure of Resource to Wrong SphereClass

Data version

5.1

Document digest

6add90c3e1937e45f39edac0cd0f96258f49e8bcf2ccdd7cf86292836514f6ac

• www.ibm.comhttps://www.ibm.com/support/pages/node/6523810x_refsource_CONFIRM
• exchange.xforce.ibmcloud.comibm-db2-cve202138931-info-disc (210418)https://exchange.xforce.ibmcloud.com/vulnerabilities/210418vdb-entryx_refsource_XF
• security.netapp.comhttps://security.netapp.com/advisory/ntap-20220114-0001/x_refsource_CONFIRM