Rizin is a UNIX-like reverse engineering framework and command-line toolset. There is a double free in librz/core/cmd/cmd_search.c:byte_pattern_search() due wrong pointer ownership declared. This vulnerability is fixed by commit 045fff363b42b8a6dda8ad5229c29ec3267e7dbe.
Exploitability
AV:PAC:HPR:LUI:RScope
S:CImpact
C:NI:LA:L3.3/CVSS:3.1/AV:P/AC:H/PR:L/UI:R/S:C/C:N/I:L/A:LOther