Highlights
Denial of Service: 27 prior fixes. Scrutinize any change in this area.
x/tokenfactory: most-fixed (8 issues). Treat as high-risk during review.
37 high-severity fixes in this history; regressions here are high-impact.
Recurring patterns
The bug types that recur here, drawn from past fixes, not open vulnerabilities.
Denial of Service: CosmWasm contract operations and queries could bypass parent context constraints or trigger unhandled panics, causing node crashes and chain-halt vulnerabilities due to inadequate gas-metering boundaries.
Auth Bypass: Structural bypasses in composite authenticators permitted trivial validation evasion when executing with fewer than two sub-authenticators or during unregistered hook additions.
Denial of Service: Infinite loops and panic-inducing calculations in concentrated liquidity swaps and ticks occurred when handling zero liquidity states, tick rounding conversions, or empty reward accumulations.