Search: CVE-2026-75806

1 threat

Severity	CVSS	Signals	Threat	Source	Published	Score and star
Medium	5.3	EPSS 1.1%	CVE-2026-75806Issue summary · An established DTLS 1.2 association using an AEAD cipher suite can be terminated by a single unauthenticated datagram whose encrypted Medium5.3EPSS 1.1%2026-09-29GCVE DatabaseCVE-2026-75806 OpenSSL contains a vulnerability in its handling of undersized DTLS 1.2 AEAD records before authentication, which can cause a denial of service (DoS). This issue allows an attacker to terminate an established DTLS 1.2 association by sending a single unauthenticated datagram. The vulnerability affects multiple Ubuntu OpenSSL package versions and has a CVSS score of 5.3, indicating a low severity level. EPSS 1.1%Vulnerability CWE-1284 #ghsa-4h8f-fwpc-hwwf	GCVE Database	2026-09-29

Page 1 of 1