Security Context: the context to find the next vulnerability

besu-eth/besu

main@ f982292

Fixes15

CVEs34

Peak severityCritical

Commits7,443

Regression coverage21.4%

Highlights

Denial of Service: 10 prior fixes. Scrutinize any change in this area.

ethereum/api/src/main/java/org/hyperledger/besu/ethereum/api/graphql/GraphQLDataFetchers.java: most-fixed (2 issues). Treat as high-risk during review.

11 high-severity fixes in this history; regressions here are high-impact.

Recurring patterns

Denial of Service: 2 historical fix(es) link ethereum/api/src/main/java/org/hyperledger/besu/ethereum/api/graphql/GraphQLDataFetchers.java to Denial of Service.

Authentication Bypass: 1 historical fix(es) link ethereum/jsonrpc/src/main/java/tech/pegasys/pantheon/ethereum/jsonrpc/JsonRpcHttpService.java to Authentication Bypass.

Cryptographic Failure: 1 historical fix(es) link crypto/algorithms/src/main/java/org/hyperledger/besu/crypto/AbstractSECP256.java to Cryptographic Failure.

Last analyzed 12 Oct 2026, 22:04 UTC