Use After Free Affecting busybox package, versions [0,]


Severity

Recommended
0.0
high
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

Exploit Maturity
Proof of concept
EPSS
0.04% (15th percentile)

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  • Snyk IDSNYK-UNMANAGED-BUSYBOX-6094998
  • published30 Nov 2023
  • disclosed27 Nov 2023
  • creditZclin

Introduced: 27 Nov 2023

CVE-2023-42364  (opens in a new tab)
CWE-416  (opens in a new tab)

How to fix?

There is no fixed version for busybox.

Overview

Affected versions of this package are vulnerable to Use After Free via the evaluate function in the awk.c file. An attacker can cause a denial of service by using a crafted awk pattern.

CVSS Scores

version 3.1