How severe is CVE-2024-0151?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Is CVE-2024-0151 known to be exploited?

2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Arm V8-m Security Extensions Requirements On Development Tools

CVE-2024-0151

Insufficient argument checking in Secure state Entry functions in software using Cortex-M Security Extensions (CMSE), that has been compiled using toolchains that implement 'Arm v8-M Security Extensions Requirements on Development Tools' p…

EPSS: 0.004 (36.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:N.

Affected products

Arm V8-m Security Extensions Requirements On Development Tools — versions 1.0

Weakness classification (CWE)

CWE-241

Public proof-of-concept exploits

References

arm-security@arm.com

Frequently asked questions

What is CVE-2024-0151?: CVE-2024-0151 is a medium-severity vulnerability in Arm V8-m Security Extensions Requirements On Development Tools, classified under CWE-241. CVSS score: 6.5/10. Published 2024-04-24.
How severe is CVE-2024-0151?: Medium severity. CVSS v3 base score is 6.5 out of 10.
Is CVE-2024-0151 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.