CVE-2021-31996

—

CVSS 3.1

7.5 high

EPSS

<1%p60

Published

May 3, 2021 (May 3, 2021)

Modified

Jun 17, 2026

Description

An issue was discovered in the algorithmica crate through 2021-03-07 for Rust. There is a double free in merge_sort::merge().

Vendors: algorithmica project
Products: algorithmica
Weakness: CWE-415
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (1.0%)

In the news0 stories

No ingested article mentions this CVE yet.