Reported

March 28, 2021

Issued

July 6, 2021

Package

std

Type

Vulnerability

Categories

• memory-corruption

References

• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-31162

Patched

• >=1.52.0

Unaffected

• <1.48.0

Description

In the standard library in Rust before 1.52.0, a double free can occur in the Vec::from_iter function if freeing the element panics.

Advisory available under CC0-1.0 license.