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redhatcveRedhat.comRH:CVE-2022-48502
HistoryJun 06, 2023 - 10:25 a.m.

CVE-2022-48502

2023-06-0610:25:10
redhat.com
access.redhat.com
5
linux
kernel
ntfs3
out-of-bounds
read

7.1 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

19.2%

A flaw was found in the Linux kernel’s ntfs3 subsystem, which does not properly check for correctness during disk reads. This issue leads to an out-of-bounds read in ntfs_set_ea in fs/ntfs3/xattr.c.

7.1 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

19.2%