CVE-2023-34100

Contiki-NG is an open-source, cross-platform operating system for IoT devices. When reading the TCP MSS option value from an incoming packet, the Contiki-NG OS does not verify that certain buffer indices to read from are within the bounds of the IPv6 packet buffer, uipbuf. In particular, there is...

CVE-2023-34100: Out-of-bounds Read

Contiki-NG is an open-source, cross-platform operating system for IoT devices. When reading the TCP MSS option value from an incoming packet, the Contiki-NG OS does not verify that certain buffer indices to read from are within the bounds of the IPv6 packet buffer, uipbuf. In particular, there is...

PT-2023-3546

Name of the Vulnerable Software and Affected Versions Contiki-NG versions prior to 4.9 Description The issue is related to a buffer overflow in the os/net/ipv6/uip6.c component of Contiki-NG, an open-source operating system for IoT devices. This occurs when handling the Maximum Segment Size MSS...