{"id":"mariadb-883868a26420","seq":2867,"kind":"release","title":"MariaDB Foundation: Reproducing and Validating MDEV‑37992 with TAF","url":"https://mariadb.org/mariadb-foundation-reproducing-and-validating-mdev-37992-with-taf/","permalink":"https://vulnpulse.app/items/mariadb-883868a26420","summary":"Thanks to Mark Callaghan for filing MDEV‑37992. This regression only appears under specific LRU and buffer‑pool conditions, and requires a memory‑resident workload to expose. Using TAF, I reproduced the issue across 11.8, 12.3, and 13.1 using both parent commits and patched commits from MDEV‑33966. The fix restores expected throughput in all branches. The workload used […] MariaDB Foundation: Reproducing and Validating MDEV‑37992 with TAF appeared first on MariaDB.org","severity":null,"techs":["mysql"],"cves":[],"tags":[],"source":{"id":"mariadb","name":"MariaDB Foundation"},"published_at":"2026-10-14T20:38:19.000Z","fetched_at":"2026-10-21T16:17:47.537Z"}