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ubuntucveUbuntu.comUB:CVE-2022-1852
HistoryJun 30, 2022 - 12:00 a.m.

CVE-2022-1852

2022-06-3000:00:00
ubuntu.com
ubuntu.com
56

5.5 Medium

CVSS3

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

2.1 Low

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:L/AC:L/Au:N/C:N/I:N/A:P

0.0004 Low

EPSS

Percentile

11.8%

A NULL pointer dereference flaw was found in the Linux kernel’s KVM module,
which can lead to a denial of service in the x86_emulate_insn in
arch/x86/kvm/emulate.c. This flaw occurs while executing an illegal
instruction in guest in the Intel CPU.

OSVersionArchitecturePackageVersionFilename
ubuntu22.04noarchlinux< 5.15.0-47.51UNKNOWN
ubuntu22.04noarchlinux-aws< 5.15.0-1019.23UNKNOWN
ubuntu20.04noarchlinux-aws-5.15< 5.15.0-1019.23~20.04.1UNKNOWN
ubuntu22.04noarchlinux-azure< 5.15.0-1019.24UNKNOWN
ubuntu20.04noarchlinux-azure-5.15< 5.15.0-1019.24~20.04.1UNKNOWN
ubuntu22.04noarchlinux-azure-fde< 5.15.0-1019.24UNKNOWN
ubuntu20.04noarchlinux-azure-fde-5.15< 5.15.0-1019.24~20.04.1UNKNOWN
ubuntu22.04noarchlinux-gcp< 5.15.0-1017.23UNKNOWN
ubuntu20.04noarchlinux-gcp-5.15< 5.15.0-1017.23~20.04.2UNKNOWN
ubuntu22.04noarchlinux-gke< 5.15.0-1015.18UNKNOWN
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5.5 Medium

CVSS3

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

2.1 Low

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:L/AC:L/Au:N/C:N/I:N/A:P

0.0004 Low

EPSS

Percentile

11.8%