We've got a few Windows bugs this week, but first a fun off-by-one null-byte write. Then we jump into a containerized registry escape, a browser escape with a very simple bug buried deep in the browser, and a kernel bug.
Links and vulnerability summaries for this episode are available at: https://dayzerosec.com/podcast/224.html
[00:00:00] Introduction
[00:00:20] Spot the Vuln - Minimax
[00:05:00] Weston Embedded uC-HTTP HTTP Server Host header parsing memory corruption vulnerability
[00:14:49] Windows Kernel containerized registry escape through integer overflows in VrpBuildKeyPath and other weaknesses
[00:20:04] Escaping the sandbox: A bug that speaks for itself
[00:37:07] Exploiting Windows Kernel Wild Copy With User Fault Handling [CVE-2023–28218]
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