libsixel

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Direct Vulnerabilities

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

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Vulnerability	Vulnerable Version
M Out-of-bounds Write	*
L NULL Pointer Dereference	*
L Out-of-bounds Write	*
H Heap-based Buffer Overflow	*
L Use After Free	*
L Use After Free	*
L Heap-based Buffer Overflow	*
L Out-of-bounds Read	*
L Use After Free	*
L CVE-2025-61146	*
M Incorrect Calculation	*
M Reachable Assertion	*
H Use After Free	<1.10.3-1
H Out-of-bounds Write	<1.10.3-1
M Double Free	*
M NULL Pointer Dereference	<1.10.5-1
H Use After Free	<1.10.3-1
H Out-of-bounds Write	<1.10.3-1
M Out-of-bounds Write	<1.8.6-1
H Out-of-bounds Write	<1.8.6-1
H Out-of-bounds Write	<1.8.6-1
M Out-of-bounds Write	<1.8.6-1
M Out-of-bounds Read	<1.8.6-1
M CVE-2020-21048	<1.8.6-1
M Out-of-bounds Read	<1.10.3-1
M Access of Uninitialized Pointer	<1.10.3-1
H Integer Overflow or Wraparound	<1.8.6-1
H Out-of-bounds Write	<1.8.6-1
H Out-of-bounds Write	<1.8.6-1
M Reachable Assertion	<1.8.6-1
M Out-of-bounds Write	<1.8.6-1
M Memory Leak	<1.8.6-1
M Operation on a Resource after Expiration or Release	<1.8.6-1
H Out-of-bounds Read	<1.8.6-1
H Out-of-bounds Read	<1.8.6-1
C Integer Overflow or Wraparound	<1.8.6-1
C Integer Overflow or Wraparound	<1.8.6-1
C Integer Overflow or Wraparound	<1.8.6-1
C Out-of-bounds Write	<1.8.6-1
M Uncontrolled Recursion	<1.8.6-1
M Out-of-bounds Read	<1.8.2-2
H Out-of-bounds Write	<1.8.2-2
M Out-of-bounds Read	<1.8.2-2
M Out-of-bounds Read	<1.8.2-2
M NULL Pointer Dereference	<1.8.2-2
M Out-of-bounds Read	<1.8.2-2
H Missing Release of Resource after Effective Lifetime	<1.8.2-1
H Missing Release of Resource after Effective Lifetime	<1.8.2-1
H Out-of-bounds Write	*
H Out-of-bounds Read	<1.8.2-2
M Loop with Unreachable Exit Condition ('Infinite Loop')	<1.8.2-2