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Medium · 4.9 CVE-2021-28186 EUVD-2021-14876GHSA-8p5w-j26w-7656

ASUS BMC's firmware: buffer overflow - ActiveX configuration-2 acquisition

Published Apr 6, 2021 · Updated Sep 16, 2024 · Assigned by twcert

Description

The specific function in ASUS BMC’s firmware Web management page (ActiveX configuration-2 acquisition) does not verify the string length entered by users, resulting in a Buffer overflow vulnerability. As obtaining the privileged permission, remote attackers use the leakage to abnormally terminate the Web service.

Affected products

VendorProductAffectedFixed
ASUS BMC firmware for Z10PR-D16 1.14.51 —
ASUS BMC firmware for ASMB8-iKVM 1.14.51 —
ASUS BMC firmware for Z10PE-D16 WS 1.14.2 —

References