CVE-2026-38754EPSS p32.5%

CVE-2026-38754CVE-2026-38754

busybox / busybox

Description

A heap overflow in the ifsbreakup() function (shell/ash.c) of Busybox v1.38.0 allows attackers to cause a Denial of Service (DoS) via supplying a crafted input.

Scoring

CVSS 5.1 ()
VectorCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
EPSS0.41% probability of exploitation · percentile 32.5% · 2026-10-05T12:00:23Z
Last modified2026-07-22
Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.