GnuTLS 3.6.x before 3.6.14 uses incorrect cryptography for encrypting a session ticket (a loss of confidentiality in TLS 1.2, and an authentication bypass in TLS 1.3). The earliest affected version is 3.6.4 (2018-09-24) because of an error …

These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.

CVE-2020-13777 · Microsoft / collected KEV context

cve-program · CVE-2020-13777

• https://gnutls.org/security-new.html#GNUTLS-SA-2020-06-03
• https://www.debian.org/security/2020/dsa-4697
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VMB3UGI5H5RCFRU6OGRPMNUCNLJGEN7Y/
• https://security.gentoo.org/glsa/202006-01
• https://usn.ubuntu.com/4384-1/
• http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00015.html
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6C4DHUKV6M6SJ5CV6KVHZNHNF7HCUE5P/
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RRQBFK3UZ7SV76IYDTS4PS6ABS2DSJHK/
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6RTXZOXC4MHTFE2HKY6IAZMF2WHD2WMV/
• https://security.netapp.com/advisory/ntap-20200619-0004/

No related operational record is retained in the current change model.