MEDIUM CISA KEV

CVE-2021-25372

CVSS v3

6.7

MEDIUM

EPSS Score

1.0%

exploit probability

CISA KEV

Yes

known exploited

Exploitation

—

SSVC status

Description

An improper boundary check in DSP driver prior to SMR Mar-2021 Release 1 allows out of bounds memory access.

CISA Known Exploited Vulnerability

Date Added
6/29/2023
Patch Due Date
7/20/2023
Ransomware Use
Unknown

Technical details

Published
3/26/2021

Frequently asked questions

What is CVE-2021-25372?

An improper boundary check in DSP driver prior to SMR Mar-2021 Release 1 allows out of bounds memory access.

Is CVE-2021-25372 actively exploited?

Yes. CVE-2021-25372 is on the CISA Known Exploited Vulnerabilities (KEV) catalog, meaning it has been confirmed as actively exploited in the wild. CISA requires federal agencies to patch by 7/20/2023.

What is the CVSS score for CVE-2021-25372?

CVE-2021-25372 has a CVSS v3 base score of 6.7 (MEDIUM severity).

Is CVE-2021-25372 affecting your environment?

Use isMalicious to check if any of your IPs or domains are associated with this vulnerability's IOCs.

Check an IPSearch CVEs

Other 2021 vulnerabilities worth triaging

Ranked by exploit probability (EPSS).

Back to CVE Database