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ssh-keysign-pwn
A security research tool demonstrating a kernel vulnerability that enables extraction of SSH host private keys and system credentials through ptrace access bypass combined with pidfd syscall exploitation
What it is
A security research tool demonstrating a kernel vulnerability that enables extraction of SSH host private keys and system credentials through ptrace access bypass combined with pidfd syscall exploitation. Targets vulnerable Linux kernels prior to patch 31e62c2ebbfd and serves as a proof-of-concept for privilege escalation techniques.
Signal score
vs category avg: +-46.8Funding history
No disclosed funding rounds yet. SEC EDGAR + press scrape runs weekly.
Moat
Defensibility not yet classified. Weekly moat enrichment runs Sundays.
Press mentions
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Founders
Not yet researched. Weekly founder enrichment runs Sundays.
Not yet probed
Products in the 2026 cohort. Cohort survival data is not yet computed for individual products.