SQLite 3.20.1 has a NULL pointer dereference in tableColumnList in shell.c because it fails to consider certain cases where `sqlite3_step(pStmt)==SQLITE_ROW` is false and a data structure is never initialized. An attacker might use this for a denial of service.
Created mingw-sqlite tracking bugs for this issue:
Affects: epel-7 [bug 1488882]
Affects: fedora-all [bug 1488883]
Created sqlite tracking bugs for this issue:
Affects: fedora-all [bug 1488884]