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nvd[email protected]NVD:CVE-2022-48424
HistoryMar 19, 2023 - 3:15 a.m.

CVE-2022-48424

2023-03-1903:15:11
web.nvd.nist.gov
7
linux kernel
ntfs3
attribute validation
page fault
security flaw

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

AI Score

7.4

Confidence

High

EPSS

0

Percentile

5.1%

In the Linux kernel before 6.1.3, fs/ntfs3/inode.c does not validate the attribute name offset. An unhandled page fault may occur.

Affected configurations

Nvd
Node
linuxlinux_kernelRange5.155.15.87
OR
linuxlinux_kernelRange5.166.0.17
OR
linuxlinux_kernelRange6.16.1.3

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

AI Score

7.4

Confidence

High

EPSS

0

Percentile

5.1%