Project Zero: BigSleep beat Fuzzilli on V8 bugs, overlap partial
In six months BigSleep reported 45 V8 vulnerabilities to Fuzzilli's 37, and experiments put theoretical overlap near 60%.
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Stories tagged #project-zero
How to fix a bug in a fix
Google Project Zero outlines emergency patching methods that let vendors fix urgent vulnerabilities faster than normal updates.
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Windows COM Flaw Lets Attackers Gain SYSTEM Privileges With a Malicious DLL
Project Zero details CVE-2026-66804, a Windows COM flaw giving SYSTEM via planted DLL; patched in August, PoC and commercial module public.
Windows Exploitation Techniques: Dangling COM Object Registrations
Project Zero details patched Windows CVE-2026-66804, a privilege escalation via a dangling COM registration.
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Testing race conditions with memory access tracing and stack-based delay injection
Google Project Zero released MAccConc, Linux kernel tooling that traces memory accesses to explore and test race condition interleavings.
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