An issue was discovered in Contiki-NG through 4.1. There is a stack-based buffer overflow in nextstring in os/storage/antelope/aql-lexer.c while parsing AQL (parsing next string).

An issue was discovered in Contiki-NG through 4.1. There is a stack-based buffer overflow in parserelations in os/storage/antelope/aql-parser.c while parsing AQL (storage of relations).

An issue was discovered in Contiki-NG through 4.1. There is a buffer overflow in lvmsettype in os/storage/antelope/lvm.c while parsing AQL (lvmsetop, lvmsetrelation, lvmsetoperand).

An issue was discovered in Contiki-NG through 4.1. There is a buffer over-read in lookup in os/storage/antelope/lvm.c while parsing AQL (lvmregistervariable, lvmsetvariablevalue, createintersection, createunion).

An issue was discovered in Contiki-NG through 4.1. There is a buffer overflow while parsing AQL in lvmshiftforoperator in os/storage/antelope/lvm.c.