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ubuntucveUbuntu.comUB:CVE-2022-48423
HistoryMar 19, 2023 - 12:00 a.m.

CVE-2022-48423

2023-03-1900:00:00
ubuntu.com
ubuntu.com
18
linux kernel
ntfs3
record.c
out-of-bounds write
vulnerability
resident attribute

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

0.0004 Low

EPSS

Percentile

5.1%

In the Linux kernel before 6.1.3, fs/ntfs3/record.c does not validate
resident attribute names. An out-of-bounds write may occur.

OSVersionArchitecturePackageVersionFilename
ubuntu22.04noarchlinux< 5.15.0-69.76UNKNOWN
ubuntu22.10noarchlinux< 5.19.0-42.43UNKNOWN
ubuntu22.04noarchlinux-aws< 5.15.0-1033.37UNKNOWN
ubuntu22.10noarchlinux-aws< 5.19.0-1025.26UNKNOWN
ubuntu20.04noarchlinux-aws-5.15< 5.15.0-1033.37~20.04.1UNKNOWN
ubuntu22.04noarchlinux-azure< 5.15.0-1035.42UNKNOWN
ubuntu22.10noarchlinux-azure< 5.19.0-1026.29UNKNOWN
ubuntu20.04noarchlinux-azure-5.15< 5.15.0-1035.42~20.04.1UNKNOWN
ubuntu22.04noarchlinux-azure-5.19< 5.19.0-1026.29~22.04.1UNKNOWN
ubuntu22.04noarchlinux-azure-fde< 5.15.0-1035.42.1UNKNOWN
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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

0.0004 Low

EPSS

Percentile

5.1%