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cnvdChina National Vulnerability DatabaseCNVD-2022-54906
HistoryJul 26, 2022 - 12:00 a.m.

Linux kernel resource management error vulnerability (CNVD-2022-54906)

2022-07-2600:00:00
China National Vulnerability Database
www.cnvd.org.cn
7

7.8 High

CVSS3

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

Linux kernel is the kernel used by the Linux Foundation’s open source operating system Linux. Linux kernel io_uring is vulnerable. An attacker could exploit this vulnerability to cause a double release to occur.

7.8 High

CVSS3

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