CVE-2021-3319 DOS: Incorrect 802154 Frame Validation for Omitted Source / Dest Addresses

DOS: Incorrect 802154 Frame Validation for Omitted Source / Dest Addresses. Zephyr versions = v2.4.0 contain NULL Pointer Dereference CWE-476, Attempt to Access Child of a Non-structure Pointer CWE-588. For more information, see...

CVE-2021-3319

CVE-2021-3319 (Zephyr) is linked to a null pointer dereference caused by incorrect 802.15.4 frame validation for omitted source/destination addresses. Affected product: Zephyr RTOS, specifically versions >= v2.4.0. Root cause: mishandling of omitted addresses leading to NULL Pointer Dereferenc...