CVE-2026-38640

—

CVSS 3.1

7.5 high

EPSS

<1%p48

Published

Jun 25, 2026 (Jun 25, 2026)

Modified

Jun 26, 2026

Description

A reachable unwrap in the __assert_fail function (/assert/mod.rs) of relibc commit 61f42d allows attackers to cause a Denial of Service (DoS) via a crafted string.

Weakness: CWE-400
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 (0.6%)

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