VULNERABILITY INTELLIGENCE

CVE-2021-43614

CVSS score6.7 MEDIUM

EPSS probability0.15%

CISA KEVNot currently listed

Published2026-09-03

Last modified2026-09-03

CVSS vectorCVSS:3.1/AV:P/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:L

Description

Error in handling the PlatformLangCodes UEFI variable could cause a buffer overflow, leading to resource exhaustion and failure.