Security context

What an agent needs to avoid regressing past fixes and find the next vuln in this repo.

bisq-network/bisq

              master @ 8efea0a
            

134

Fixes

CVEs

CRITICAL

Peak severity

15.0%

Coverage

Highlights

Auth Bypass: 46 prior fixes. Scrutinize any change in this area.

core/src/main/java/bisq/core/btc/wallet/TradeWalletService.java: most-fixed (9 issues). Treat as high-risk during review.

87 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.

Auth Bypass: Dispute resolution workflows are highly sensitive; failing to validate dispute messages and fallback keys against authentic local trade records allows malicious peers to forge or modify active disputes.

Signature Validation Bypass: Incomplete SegWit and multi-signature validation could allow invalid or malleable transaction witnesses to pass validation check boundaries, leading to potential transaction hijacking.

Transaction Malleability: Accepting non-canonical or uncompressed public keys in witness structures allows transaction malleability attacks, altering transaction hashes on-chain.