CVE-2025-655014.3MediumCWE-476
CVE-2025-65501: Libcoap vulnerability
Affected: Libcoap · Exploitation: unlikely (under 1%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
0.3%probability of exploitation in the next 30 days
21st percentile
050100
Higher than 21% of scored CVEs
4.3MediumCVSS 3.1
LowMediumHighCrit.
DescriptionCVE.org
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.
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Unlikely (under 1%). EPSS under 1%, or no score yet.
- CISA KEV
- Not listed
- Public check
- No public nuclei template
- Vendor
- Libcoap
- Published
- November 2025
CoverageNo articles yet
No CyberSIXT article names CVE-2025-65501 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.