Curated security research, vulnerabilities, advisories and tools for practitioners.

Windows AppLocker Driver LPE Vulnerability – CVE-2024-21338

Summary

In-depth analysis of CVE-2024-21338, an untrusted pointer dereference in Windows' appid.sys (AppLocker) driver enabling kernel privilege escalation, covering root cause, SMEP/kCFG bypasses and POCs.
CVE
CVE-2024-21338
Published
Collected