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Author SHA1 Message Date
russell@unturf.com
e45af3961b undf: stamp duckdb/arrow patches; update registry to 767 2026-03-30 10:12:10 -04:00
russell@unturf.com
6b975a3b9e duckdb/arrow: CWE-407 scan — 4 DuckDB defects, 2 Arrow defects 
DuckDB (C++ query engine):
- duckdb-0001: Binder::AddCorrelatedColumn vector dedup O(C²) MEDIUM 200x
- duckdb-0002: HasCorrelatedExpressions vector scan O(N×M) MEDIUM 100x
- duckdb-0003: ComputeOverlappingBindings vector scan O(N×H) MEDIUM 219x
- duckdb-0004: Deliminator group-join binding check O(G×J) MEDIUM 125x

Apache Arrow (C++ analytics):
- arrow-0001: AsofJoin IsTimeOrKeyColumn vector scan O(F×K) MEDIUM 114x
- arrow-0002: Scanner AddFieldsNeededForFilter vector dedup O(F×C) MEDIUM 250x

All 6/6 unit tests PASS.
 2026-03-30 10:10:27 -04:00
russell@unturf.com
0f7d8485f0 undf: assign 681-693; stamp 20 patches; numpy/pandas/scipy/scylladb/clickhouse/cockroachdb/duckdb/moby/simplex-chat new defects 2026-03-29 22:05:46 -04:00
russell@unturf.com
d9ca5b236f simplex-chat-0004: introduceToRemaining notElem O(N×M) member dedup; fix: Set.notMember O(log N) 2026-03-29 22:03:20 -04:00
russell@unturf.com
2e4f7807d5 whitepaper: re-add 10 missing entries + 11 new defects this session, count 578→590; rebuild PDF 2026-03-27 22:18:31 -04:00
russell@unturf.com
9934133dcf whitepaper: 312 sites / 151 ecosystems — wave2+3 defect tables and PDF rebuild 
Add 88 new defect entries to HIGH and MEDIUM tables:
  HIGH: mysql-0001/0002, mariadb-0001, redis-0001/0002, valkey-0001/0002, openvpn-0001,
        vlc-0001, prometheus-0001, otel-collector-0001, cockroachdb-0001..0004,
        tidb-0001..0008, kubernetes-0001/0002, go-0001, kotlin-0002, scala-0001,
        allegro5-0001, sdl2-0001, grafana-0001, clickhouse-0001, duckdb-0001,
        mongodb-0001, envoy-0001, istio-0001, cilium-0001, linkerd2-0001,
        linux-0001/0002/0003, tor-0002/0003, curl-0001, julia-0001, lua-0001,
        perl5-0001, nats-0001, spring-0003/0004, tomcat-0001, onos-0002, odl-0002

  MEDIUM: helm-0001, mariadb-0002, openssl-0001/0002, memcached-0001,
          cassandra-0001..0004, flink-0001, storm-0001/0002, zookeeper-0001..0003,
          pip-0001, gradle-0001, nginx-0001, haproxy-0001, caddy-0001, varnish-0001,
          ffmpeg-0001, gstreamer-0001, raylib-0001, love2d-0001, php-0001/0002,
          r-source-0001, cpython-0002, ruby-0001, rabbitmq-0003/0004, activemq-0001,
          ovs-0001, onos-0003, odl-0002, jetty-0001

PDF: 976K
 2026-03-27 15:23:43 -04:00