MariaDB Server 10.4 through 10.5., 10.6 through 10.6., 10.7 through 10.11., and 11.0 through 11.0. can sometimes crash with an empty backtrace log. This may be related to make_aggr_tables_info and optimize_stage2.
Exploitability
AV:NAC:LPR:HUI:NScope
S:UImpact
C:NI:NA:H4.9/CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:HOther