{"id":"CVE-2025-65501","aliases":["DEBIAN-CVE-2025-65501","EUVD-2025-198706","GHSA-cx3h-f553-x7gw","UBUNTU-CVE-2025-65501","openSUSE-SU-2025:15780-1"],"status":"published","title":"Null pointer dereference in coap_dtls_info_callback() in OISM libcoap 4.3.5 allows remote...","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 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Tracking","report"]},{"url":"https://github.com/obgm/libcoap/pull/1750","tags":["Issue Tracking","fix","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-65501","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-cx3h-f553-x7gw"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/65xxx/CVE-2025-65501.json","tags":["advisory"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2025-65501","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2025-65501","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2025-65501","tags":["report"]},{"url":"","tags":["advisory"]},{"url":"https://www.suse.com/security/cve/CVE-2025-65493","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2025-65494","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2025-65495","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2025-65496","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2025-65497","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2025-65498","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2025-65499","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2025-65500","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2025-65501","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2025-65501","description":"Null 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