CVE-2025-65496
NULL pointer dereference in coap_dtls_generate_cookie() in src/coap_openssl.c in OISM libcoap 4.3.5 allows remote attackers to cause a denial of service via a crafted DTLS handshake that triggers SSL_get_SSL_CTX() to return NULL.
Vendor
Product
CWE
Yayın Tarihi
2025-11-24 14:15:47
Güncelleme
2025-12-01 17:00:40
Source Identifier
cve@mitre.org
KEV Date Added
-