CVE-2021-28034

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CVSS 3.1

9.8 critical

EPSS

1%p65

Published

Mar 5, 2021 (Mar 5, 2021)

Modified

Jun 17, 2026

Description

An issue was discovered in the stack_dst crate before 0.6.1 for Rust. Because of the push_inner behavior, a double free can occur upon a val.clone() panic.

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

NVD CVE.org GitHub PoCs EPSS (1.2%)

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