Kernel auth gap on Withdraw — reproducible PoC + analysis (stacked on #3) - #1

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saroupille wants to merge 3 commits into

fix/configure-messages-via-dalfrom

analysis/withdraw-auth-gap-poc

Commits on Apr 21, 2026

chore(tooling): add octez_kernel_message withdraw subcommand (PoC helper)

saroupille
and
claude
committed
81cefe6
test(kernel): PoC — Withdraw drains victim with no sender authentication

saroupille
and
claude
committed
524744b
docs(analysis): withdraw auth gap — reproducible PoC + mitigation space

saroupille
and
claude
committed
32ecec5