CVE-2024-0151

Description

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' prior to version 1.4, allows an attacker to pass values to Secure state that are out of range for types smaller than 32-bits. Out of range values might lead to incorrect operations in secure state.

Category

6.5
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.14%
Affected: Arm Arm v8-M Security Extensions Requirements on Development Tools
Published at:
Updated at:

References

Link Tags
https://developer.arm.com/Arm%20Security%20Center/Cortex-M%20Security%20Extensions

Frequently Asked Questions

What is the severity of CVE-2024-0151?
CVE-2024-0151 has been scored as a medium severity vulnerability.
How to fix CVE-2024-0151?
To fix CVE-2024-0151, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2024-0151 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2024-0151 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2024-0151?
CVE-2024-0151 affects Arm Arm v8-M Security Extensions Requirements on Development Tools.
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