Filtered by vendor Keith-cullen Subscriptions
Total 1 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2024-40493 2 Keith-cullen, Keithcullen 2 Freecoap, Freecoap 2024-10-25 5.3 Medium
Null Pointer Dereference in `coap_client_exchange_blockwise2` function in Keith Cullen FreeCoAP 1.0 allows remote attackers to cause a denial of service and potentially execute arbitrary code via a specially crafted CoAP packet that causes `coap_msg_get_payload(resp)` to return a null pointer, which is then dereferenced in a call to `memcpy`.