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redhatcveRedhat.comRH:CVE-2022-48753
HistoryJun 20, 2024 - 1:57 p.m.

CVE-2022-48753

2024-06-2013:57:28
redhat.com
access.redhat.com
4
linux kernel
block vulnerability
memory leak fix
disk_register_independent_access_ranges
kobject_init_and_add
kobject_put
blk_ia_ranges_sysfs_release

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

9.1

Confidence

High

EPSS

0

Percentile

9.0%

A possible memory leak was found in disk_register_independent_access_ranges in the Linux kernel. This issue may lead to a crash.

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

9.1

Confidence

High

EPSS

0

Percentile

9.0%