Security context
What an agent needs to avoid regressing past fixes and find the next vuln in this repo.
graphprotocol/graph-node
master @ 1f577b1
54
Fixes
0
CVEs
HIGH
Peak severity
43.3%
Coverage
Highlights
Denial of Service: 42 prior fixes. Scrutinize any change in this area.
graphql: most-fixed (13 issues). Treat as high-risk during review.
35 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: Unchecked GraphQL queries repeatedly caused stack overflows, memory resource exhaustion, and deadlocks. Safeguards like depth validation, complexity limits, and explicit query timeouts must be enforced prior to compilation and execution.
SQL Injection: Bypasses in the SQL parser and CTE tracker permitted unauthorized database query construction. Table identifiers must be normalized to prevent attackers from escaping validation schemas.
Denial of Service: Wasm host functions and deserialization paths were prone to panic-on-out-of-bounds reads and memory/gas tracking failures. All buffer and slice indexes must be explicitly bound-checked before memory extraction.