VULNERABILITY INTELLIGENCE

CVE-2023-42364

CVSS score5.5 MEDIUM
EPSS probability0.43%
CISA KEVNot currently listed
Published2023-11-27
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Description

A use-after-free vulnerability in BusyBox v.1.36.1 allows attackers to cause a denial of service via a crafted awk pattern in the awk.c evaluate function.

Weakness classification

  • CWE-416: Use After Free

Primary references