In OCaml through 4.14.3, Bigarray.reshape allows an integer overflow, and resultant reading of arbitrary memory, when untrusted data is processed.
Exploitability
AV:LAC:HPR:NUI:NScope
S:CImpact
C:HI:NA:N5.9/CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:NOther