Unrated severityNVD Advisory· Published Nov 24, 2025· Updated Nov 24, 2025
CVE-2025-65501
CVE-2025-65501
Description
Null pointer dereference in coap_dtls_info_callback() in OISM libcoap 4.3.5 allows remote attackers to cause a denial of service via a DTLS handshake where SSL_get_app_data() returns NULL.
Affected products
2- OISM/libcoapdescription
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
2News mentions
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