Reported

May 6, 2025

Issued

September 11, 2025

Package

wren_rust (crates.io)

Type

INFO Unsound

Categories

• memory-corruption

References

• https://docs.rs/wren_rust

Patched

no patched versions

Affected Functions

Version

wren_rust::macros::_default_realloc

• <=0.1.3

Description

wren_rust::macros::_default_realloc() lacks sufficient checks to it pointer parameter which passed into free and realloc

wren_rust is unmaintained.

Advisory available under CC0-1.0 license.