CVE-2026-26457
UNKNOWN
NVD
CVSS Score
0
Severity
UNKNOWN
Published
Aug 27, 2026
Vendor
unknown
Description
ccoap 77f55c4b466e99327c24ace8a2913d3ba7e2ccd5 contains a null pointer dereference vulnerability in the coap_dump_msg() function when processing COAP messages containing options with zero length.