CVE-2022-4842

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2022-4842
A flaw NULL Pointer Dereference in the Linux kernel NTFS3 driver function attr_punch_hole() was found. A local user could use this flaw to crash the system.

5.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://lore.kernel.org/ntfs3/784f82c4-de71-b8c3-afd6-468869a369af%40paragon-software.com/T/#t
Configurations

Configuration 1 (hide)

cpe:2.3:o:linux:linux_kernel:6.2:rc1:*:*:*:*:*:*
History

07 Nov 2023, 03:59

Type Values Removed Values Added
References
  • {'url': 'https://lore.kernel.org/ntfs3/784f82c4-de71-b8c3-afd6-468869a369af@paragon-software.com/T/#t', 'name': 'https://lore.kernel.org/ntfs3/784f82c4-de71-b8c3-afd6-468869a369af@paragon-software.com/T/#t', 'tags': ['Mailing List', 'Patch', 'Vendor Advisory'], 'refsource': 'MISC'}
  • () https://lore.kernel.org/ntfs3/784f82c4-de71-b8c3-afd6-468869a369af%40paragon-software.com/T/#t -
Information

Published : 2023-01-12 19:15

Updated : 2024-02-28 19:51

NVD link : CVE-2022-4842

Mitre link : CVE-2022-4842

CVE.ORG link : CVE-2022-4842

JSON object : View

Products Affected

linux

  • linux_kernel
CWE
CWE-476

NULL Pointer Dereference