pypi package report

Is micropython-string safe?

1 known vulnerability, worst severity MODERATE.

cvss
6.9

how bad it is if exploited, out of 10

epss
1.0%

chance of exploitation in the next 30 days

xyz score
not scored

CyberXYZ composite, out of 10

fig. 01 — GHSA-74qm-4v7r-jw2f, the advisory selected below

// advisories

GHSA-74qm-4v7r-jw2f

MODERATECVE-2024-8946

A vulnerability was found in MicroPython 1.23.0. It has been classified as critical. Affected is the function mpvfsumount of the file extmod/vfs.c of the component VFS Unmount Handler. The manipulation leads to heap-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The name of the patch is 29943546343c92334e8518695a11

Affected
<= 0.1
Fixed in
not stated
Weakness
CWE-122
Published
2024-09-17
Source
github

GHSANVDMITREreferencereferencereferencereferencereferencereferencereferencereferencereference

// dependencies

0 direct

Sign in for dependency paths and remediation

// ai model usage

No published models are known to use this package.

Checked 2026-09-22 at 01:37 UTC. The most recent advisory here was published 2024-09-17. Updated continuously from NVD, GHSA, OSV and CNA feeds.

Think a verdict here is wrong? Tell us — we respond within 2 business days.
Is micropython-string safe? pypi package security report | CyberXYZ