CVE-2022-48423

2023-03-1903:15:11

Debian Security Bug Tracker

security-tracker.debian.org

linux kernel

fs/ntfs3/record.c

security vulnerability

out-of-bounds write

validation

resident attribute names

cve-2022-48423

unix

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%

JSON

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
Debian12alllinux< 6.1.4-1linux_6.1.4-1_all.deb
Debian11alllinux< 5.10.218-1linux_5.10.218-1_all.deb
Debian999alllinux< 6.1.4-1linux_6.1.4-1_all.deb
Debian13alllinux< 6.1.4-1linux_6.1.4-1_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	12	all	linux	< 6.1.4-1	linux_6.1.4-1_all.deb
Debian	11	all	linux	< 5.10.218-1	linux_5.10.218-1_all.deb
Debian	999	all	linux	< 6.1.4-1	linux_6.1.4-1_all.deb
Debian	13	all	linux	< 6.1.4-1	linux_6.1.4-1_all.deb