
CVE-2025-62821
Microsoft HEIF Extension (msheif_store.dll) OOB-read
binary-analysisexploitationfuzzing+3

Microsoft HEIF Extension (msheif_store.dll) OOB-read

MAPS cloud scanner and response parser for Microsoft Defender research.

POC Of CVE-2022-26937

Proof of concept for CVE-2021-24086, a NULL dereference in tcpip.sys triggered remotely.

PoC for CVE-2021-28476 a guest-to-host "Hyper-V Remote Code Execution Vulnerability" in vmswitch.sys.

⭐⭐ Join us at SNIA SDC for the SMB3 IO Lab (September 28 - October 1, 2026), see upcoming Interoperability Events