build: run backend/keycloak/powersync as non-root; update quinn-proto - #1197
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build: run backend/keycloak/powersync as non-root; update quinn-proto#1197ital0 wants to merge 2 commits into
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Address GHSA-4w2j-m93h-cj5j, a remote memory exhaustion issue caused by unbounded out-of-order stream reassembly.
Semgrep Security ScanNo security issues found. |
PR Metrics
Updated Wed, 05 Aug 2026 20:48:47 GMT · run #2607 |
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Preview environment deployed 🚀
Stack: Auto-destroys on PR close/merge. Login via the bundled Keycloak realm — |
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Fixes code-scanning alerts #10, #12, #13, #14 (
dockerfile.security.missing-user*) and Dependabot alert #34 (GHSA-4w2j-m93h-cj5j, high).Non-root containers
USER bunbefore the entrypoint. This is the only image that actually ran as root; theoven/bunbase ships abunuser (uid 1000), the app only reads root-owned world-readable files, and port 8000 needs no privileges. Verified: image builds andidinside reportsuid=1000(bun).USER 1000(Keycloak) andUSER 901(PowerSync), so these containers were never root; Semgrep just can't see inheritedUSERdirectives. ExplicitUSERlines (with comments) make that visible to scanners and readers. Verified via image config inspection.quinn-proto 0.11.14 → 0.11.15
Patch-level
cargo update -p quinn-protoinsrc-taurifixing GHSA-4w2j-m93h-cj5j (remote memory exhaustion via unbounded out-of-order stream reassembly; transitive dep viareqwest → quinn). Lockfile diff touches only thequinn-protoentry.