CVE-2019-9183

CVE-2019-9183 affects Contiki-NG up to 4.3 and Contiki up to 3.0. A buffer overflow occurs due to an integer underflow during 6LoWPAN fragment processing in os/net/ipv6/sicslowpan.c when processing truncated fragments, leading to accesses of unmapped memory and a denial-of-service. An attacker ca...