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ubuntucveUbuntu.comUB:CVE-2022-1198
HistoryApr 02, 2022 - 12:00 a.m.

CVE-2022-1198

2022-04-0200:00:00
ubuntu.com
ubuntu.com
34

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

1.7 Low

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.0005 Low

EPSS

Percentile

15.8%

A use-after-free vulnerabilitity was discovered in
drivers/net/hamradio/6pack.c of linux that allows an attacker to crash
linux kernel by simulating ax25 device using 6pack driver from user space.

OSVersionArchitecturePackageVersionFilename
ubuntu22.04noarchlinux< 5.15.0-35.36UNKNOWN
ubuntu18.04noarchlinux< 4.15.0-189.200UNKNOWN
ubuntu20.04noarchlinux< 5.4.0-117.132UNKNOWN
ubuntu22.04noarchlinux-aws< 5.15.0-1009.11UNKNOWN
ubuntu18.04noarchlinux-aws< 4.15.0-1137.148UNKNOWN
ubuntu20.04noarchlinux-aws< 5.4.0-1078.84UNKNOWN
ubuntu18.04noarchlinux-aws-5.4< 5.4.0-1078.84~18.04.1UNKNOWN
ubuntu16.04noarchlinux-aws-hwe< 4.15.0-1137.148~16.04.1) Available with Ubuntu Pro or Ubuntu Pro (Infra-onlyUNKNOWN
ubuntu22.04noarchlinux-azure< 5.15.0-1008.9UNKNOWN
ubuntu14.04noarchlinux-azure< 4.15.0-1146.161~14.04.1) Available with Ubuntu Pro or Ubuntu Pro (Infra-onlyUNKNOWN
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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

1.7 Low

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.0005 Low

EPSS

Percentile

15.8%

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