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ubuntucveUbuntu.comUB:CVE-2022-0617
HistoryFeb 16, 2022 - 12:00 a.m.

CVE-2022-0617

2022-02-1600:00:00
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

4.9 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

0.0004 Low

EPSS

Percentile

5.3%

A flaw null pointer dereference in the Linux kernel UDF file system
functionality was found in the way user triggers udf_file_write_iter
function for the malicious UDF image. A local user could use this flaw to
crash the system. Actual from Linux kernel 4.2-rc1 till 5.17-rc2.

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchlinux< 4.15.0-176.185UNKNOWN
ubuntu20.04noarchlinux< 5.4.0-109.123UNKNOWN
ubuntu21.10noarchlinux< 5.13.0-40.45UNKNOWN
ubuntu16.04noarchlinux< 4.4.0-239.273) Available with Ubuntu Pro or Ubuntu Pro (Infra-onlyUNKNOWN
ubuntu18.04noarchlinux-aws< 4.15.0-1127.136UNKNOWN
ubuntu20.04noarchlinux-aws< 5.4.0-1072.77UNKNOWN
ubuntu21.10noarchlinux-aws< 5.13.0-1022.24UNKNOWN
ubuntu14.04noarchlinux-aws< 4.4.0-1117.123) Available with Ubuntu Pro or Ubuntu Pro (Infra-onlyUNKNOWN
ubuntu16.04noarchlinux-aws< 4.4.0-1155.170) Available with Ubuntu Pro or Ubuntu Pro (Infra-onlyUNKNOWN
ubuntu20.04noarchlinux-aws-5.13< 5.13.0-1022.24~20.04.1UNKNOWN
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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

4.9 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

0.0004 Low

EPSS

Percentile

5.3%