CVE-2025-47285

Description

A vulnerability has been identified in the Vyper programming language. This flaw can lead to the unintended omission of side effects during string concatenation operations when zero-length bytestring arguments are used. This could result in unexpected or incorrect program behavior, particularly in smart contract logic where side effects are critical for maintaining state and executing intended actions.

Statement

Red Hat Product Security has determined that this vulnerability does not affect any currently supported Red Hat product. This assessment may evolve based on further analysis and discovery. For more information about this vulnerability and the products it affects, please see the linked references.

Understanding the Weakness (CWE)

Other

Technical Impact: Alter Execution Logic

Frequently Asked Questions

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