CVE-2022-30787

2022-05-2616:15:00

Alpine Linux Development Team

security.alpinelinux.org

6.7 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

4.6 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.0004 Low

EPSS

Percentile

13.4%

JSON

An integer underflow in fuse_lib_readdir enables arbitrary memory read operations in NTFS-3G through 2021.8.22 when using libfuse-lite.

OSVersionArchitecturePackageVersionFilename
Alpineedge-mainnoarchntfs-3g< 2022.5.17-r0UNKNOWN
Alpine3.16-mainnoarchntfs-3g< 2022.5.17-r0UNKNOWN
Alpine3.17-mainnoarchntfs-3g< 2022.5.17-r0UNKNOWN
Alpine3.18-mainnoarchntfs-3g< 2022.5.17-r0UNKNOWN
Alpine3.19-mainnoarchntfs-3g< 2022.5.17-r0UNKNOWN

OS	Version	Architecture	Package	Version	Filename
Alpine	edge-main	noarch	ntfs-3g	< 2022.5.17-r0	UNKNOWN
Alpine	3.16-main	noarch	ntfs-3g	< 2022.5.17-r0	UNKNOWN
Alpine	3.17-main	noarch	ntfs-3g	< 2022.5.17-r0	UNKNOWN
Alpine	3.18-main	noarch	ntfs-3g	< 2022.5.17-r0	UNKNOWN
Alpine	3.19-main	noarch	ntfs-3g	< 2022.5.17-r0	UNKNOWN