CVE-2023-28557

Memory corruption in WLAN HAL while processing command parameters from untrusted WMI payload.

Base score7.8/ 10

SeverityHighCVSS 3.1

Exploitability / impact

CVSS metric breakdown

Vector-derived attributes

Base severityHigh

Attack vectorLocalAV

Attack complexityLowAC

Privileges requiredLowPR

User interactionNoneUI

ScopeUnchangedS

Confidentiality impactHighC

Integrity impactHighI

Availability impactHighA

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

CVSS communicates standardized severity and impact characteristics. It does not establish whether a system is exploitable in your specific environment.

Record context

CVE Numbering Authorityqualcomm

Last updatedAug 2, 2024 13:43:23 UTC

PublishedSep 5, 2023 06:24:12 UTC

ReservedMar 17, 2023 11:41:45 UTC