lookupName in resolve.c in SQLite 3.30.1 omits bits from the colUsed bitmask in the case of a generated column, which allows attackers to cause a denial of service or possibly have unspecified other impact.
References and upstream commits:
Created mingw-sqlite tracking bugs for this issue:
Affects: epel-7 [bug 1784113]
Affects: fedora-all [bug 1784114]
Created sqlite tracking bugs for this issue:
Affects: fedora-all [bug 1784112]
This flaw only affects sqlite databases which contain generated columns. The support for generated columns was added to sqlite-3.31.0 (https://sqlite.org/gencol.html). Therefore sqlite packages shipped with Red Hat products are not vulnerable to this flaw.