What is CVE-2024-32648?

CVE-2024-32648 is a medium-severity vulnerability in Vyperlang Vyper, classified under Improper Locking. CVSS score: 5.3/10. Published 2024-04-25.

How severe is CVE-2024-32648?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Vulnerability in Vyperlang Vyper

CVE-2024-32648

Vyper is a pythonic Smart Contract Language for the Ethereum virtual machine. Prior to version 0.3.0, default functions don't respect nonreentrancy keys and the lock isn't emitted. No vulnerable production contracts were found. Additionall…

EPSS: 0.003 (56.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N.

Affected products

Vyperlang Vyper — versions < 0.3.0

Weakness classification (CWE)

CWE-667 — Improper Locking

References

https://github.com/vyperlang/vyper/security/advisories/GHSA-m2v9-w374-5hj9 (x_refsource_CONFIRM)
https://github.com/vyperlang/vyper/issues/2455 (x_refsource_MISC)
https://github.com/vyperlang/vyper/commit/93287e5ac184b53b395c907d40701f721daf8177 (x_refsource_MISC)

Frequently asked questions

What is CVE-2024-32648?: CVE-2024-32648 is a medium-severity vulnerability in Vyperlang Vyper, classified under Improper Locking. CVSS score: 5.3/10. Published 2024-04-25.
How severe is CVE-2024-32648?: Medium severity. CVSS v3 base score is 5.3 out of 10.