# CVE-2024-0151: Other in Arm v8-M Security Extensions Requirements on Development Tools

> Attackers can pass out-of-range values to Secure state via insufficient argument checking in CMSE toolchains, potentially causing incorrect secure operations.

- **Severity:** Medium 6.5 (`CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 24 Apr 2024
- **Updated:** 9 Aug 2024
- **Also known as:** GHSA-gcfv-8g7p-w74j

## What is CVE-2024-0151?

CVE-2024-0151 is a medium-severity vulnerability in Arm v8-M Security Extensions Requirements on Development Tools, published on 24 Apr 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official 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.

Weakness: CWE-241 (Improper Handling of Unexpected Data Type)

## Which versions are affected by CVE-2024-0151?


## How do I fix CVE-2024-0151?

No fix has been published for CVE-2024-0151 yet. Limit exposure of the affected software until one is available.

## Is CVE-2024-0151 being exploited?

There is no known exploitation of CVE-2024-0151 in the wild and no public exploit code.

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2024-0151 and fix it if it is affected.

What it is: CVE-2024-0151 is a medium-severity vulnerability in Arm v8-M Security Extensions Requirements on Development Tools, published on 24 Apr 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2024-0151 in the wild and no public exploit code.

Affected product: Arm v8-M Security Extensions Requirements on Development Tools. No package-level version data is available, so check the vendor advisory linked from the reference page.

Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.

Reference: https://insights.sbomify.com/CVE-2024-0151/ (Markdown: https://insights.sbomify.com/CVE-2024-0151/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2024-0151
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2024-0151
- OSV: https://osv.dev/vulnerability/CVE-2024-0151

---
From sbomify Insights: https://insights.sbomify.com/CVE-2024-0151/
Summaries are generated and may contain mistakes; the official description above is the record.