CVE-2025-65493 is a vulnerability tracked by ThreatCluster, appearing in 1 threat cluster built from 2 intelligence report mentions.
CVE-2025-65493 is a vulnerability tracked across 1 threat cluster and 2 intelligence report mentions on ThreatCluster. First observed December 5, 2025; most recent activity December 5, 2025.
A significant security flaw has been identified in libcoap, a library implementing the Constrained Application Protocol (CoAP) used in Internet of Things (IoT) applications. This vulnerability affects devices with…
CVE-2025-65493 is a vulnerability tracked by ThreatCluster, appearing in 1 threat cluster built from 2 intelligence report mentions.
The most recent intelligence report mentioning CVE-2025-65493 on ThreatCluster is dated December 5, 2025.
Across ThreatCluster reporting, CVE-2025-65493 most frequently co-occurs with Denial of Service, Fedora, CVE-2025-50518, CVE-2025-65494, CVE-2025-65495, among 7 tracked related entities.
The most significant recent cluster is “Major Security Flaw in libcoap Affecting IoT Devices” (2 articles · Updated December 5, 2025). CVE-2025-65493 appears across 1 threat cluster in total, listed above with sources.
CVE-2025-65493 appears in 2 intelligence report mentions across 1 deduplicated threat cluster, aggregated from 17,000+ monitored sources.