busybox | Snyk

Direct Vulnerabilities

Known vulnerabilities in the busybox package. This does not include vulnerabilities belonging to this package’s dependencies.

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Vulnerability	Vulnerable Version
M Link Following	*
L CVE-2026-88841	*
M Out-of-bounds Read	*
M Out-of-bounds Write	*
M Authentication Bypass by Primary Weakness	*
M Out-of-bounds Read	*
H Out-of-bounds Write	*
M Not Failing Securely ('Failing Open')	*
H Incorrect Calculation of Buffer Size	*
L Improper Resource Shutdown or Release	*
C Buffer Overflow	<1:1.27.2-3
H Improper Certificate Validation	*
L CVE-2026-38755	<1:1.38.0-3
L CVE-2026-38754	<1:1.38.0-3
L CVE-2026-38753	<1:1.38.0-3
L CVE-2026-38752	<1:1.38.0-3
H Heap-based Buffer Overflow	<1:1.38.0-1
H External Control of File Name or Path	<1:1.38.0-1
H External Control of File Name or Path	<1:1.38.0-1
L CVE-2025-60876	<1:1.38.0-1
L CVE-2025-46394	<1:1.38.0-1
L CVE-2024-58251	<1:1.38.0-1
M Out-of-bounds Write	<1:1.38.0-1
M Use After Free	<1:1.35.0-4+deb12u1
M Use After Free	<1:1.35.0-4+deb12u1
M Use After Free	<1:1.35.0-4+deb12u1
H Directory Traversal	<1:1.38.0-1
C Out-of-bounds Write	<1:1.35.0-4+deb12u1
H Use After Free	<1:1.36.1-1
H Use After Free	<1:1.35.0-1
H Use After Free	<1:1.35.0-1
H Use After Free	<1:1.35.0-1
H Use After Free	<1:1.35.0-1
H Use After Free	<1:1.35.0-1
H Use After Free	<1:1.35.0-1
H Use After Free	<1:1.35.0-1
H Use After Free	<1:1.35.0-1
H Use After Free	<1:1.35.0-1
C Release of Invalid Pointer or Reference	<1:1.35.0-1
M NULL Pointer Dereference	<1:1.35.0-1
M CVE-2021-42375	<1:1.35.0-1
M Out-of-bounds Read	<1:1.35.0-1
M NULL Pointer Dereference	<1:1.35.0-1
H Improper Handling of Exceptional Conditions	<1:1.35.0-1
H Out-of-bounds Read	<1:1.30.1-1
H Arbitrary Code Injection	<1:1.27.2-2
M Integer Underflow	<1:1.27.2-2
M Integer Overflow or Wraparound	<1:1.27.2-2
H Out-of-bounds Read	<1:1.30.1-2
H Resource Management Errors	<1:1.27.2-1
C Out-of-Bounds	<1:1.27.2-1
H Integer Overflow or Wraparound	<1:1.27.2-1
M NULL Pointer Dereference	<1:1.27.2-1
M Improper Input Validation	<1:1.22.0-15
H Integer Overflow or Wraparound	<1:1.22.0-10
H Access Restriction Bypass	<1:1.20.0-8
H Directory Traversal	<1:1.27.2-1
H Improper Input Validation	<1:1.20.0-3
M Use of Password Hash With Insufficient Computational Effort	<1:1.1.3-1

Vulnerability

Vulnerable Version

Link Following