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Alpine Linux Development TeamALPINE:CVE-2023-28746

HistoryMar 14, 2024 - 5:15 p.m.

CVE-2023-28746

2024-03-1417:15:50

Alpine Linux Development Team

security.alpinelinux.org

information exposure

microarchitectural state

transient execution

intel atom processors

authenticated user

information disclosure

local access

unix

6.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

6.3 Medium

AI Score

Confidence

Low

1.7 Low

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.0004 Low

EPSS

Percentile

9.7%

JSON

Information exposure through microarchitectural state after transient execution from some register files for some Intel® Atom® Processors may allow an authenticated user to potentially enable information disclosure via local access.

OSVersionArchitecturePackageVersionFilename
Alpineedge-mainnoarchintel-ucode< 20240312-40UNKNOWN

OS	Version	Architecture	Package	Version	Filename
Alpine	edge-main	noarch	intel-ucode	< 20240312-40	UNKNOWN

6.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

6.3 Medium

AI Score

Confidence

Low

1.7 Low

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.0004 Low

EPSS

Percentile

9.7%

JSON

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