CVE-2024-24567

4.8 · MEDIUM

Published Jan 30, 2024 vyperlang CWE-754 EPSS 0.48% (40th pctl) CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:L

Overview

CVE-2024-24567 is a medium-severity vulnerability affecting vyperlang vyper. It was published on January 30, 2024 and has a CVSS 3.1 base score of 4.8 (MEDIUM).

This vulnerability has a CVSS 3.1 base score of 4.8, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical Description

Vyper is a pythonic Smart Contract Language for the ethereum virtual machine. Vyper compiler allows passing a value in builtin raw_call even if the call is a delegatecall or a staticcall. But in the context of delegatecall and staticcall the handling of value is not possible due to the semantics of the respective opcodes, and vyper will silently ignore the value= argument. If the semantics of the EVM are unknown to the developer, he could suspect that by specifying the `value` kwarg, exactly the given amount will be sent along to the target. This vulnerability affects 0.3.10 and earlier versions.

Remediation

Check the references section for vendor advisories and patches from vyperlang. Update vyper to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

Affected Products

Vendor	Product	Versions	Status
vyperlang	vyper	0	Affected

References

GitHub github.com/vyperlang/vyper/blob/9136169468f317a53b4e7448389aa315f90b95ba/vyper/builtins/functions.py#L1100 GitHub github.com/vyperlang/vyper/security/advisories/GHSA-x2c2-q32w-4w6m GitHub github.com/vyperlang/vyper/blob/9136169468f317a53b4e7448389aa315f90b95ba/vyper/builtins/functions.py#L1100 GitHub github.com/vyperlang/vyper/security/advisories/GHSA-x2c2-q32w-4w6m

Frequently Asked Questions

What is CVE-2024-24567?

CVE-2024-24567 is a medium-severity vulnerability affecting vyperlang vyper. It was published on January 30, 2024 and has a CVSS 3.1 base score of 4.8 (MEDIUM).

How severe is CVE-2024-24567?

This vulnerability has a CVSS 3.1 base score of 4.8, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2024-24567?

How can CyberStrike help with CVE-2024-24567?

CyberStrike's AI-powered security agents can automatically detect CVE-2024-24567 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.

How CyberStrike Helps

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HackBrowser

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