exim4 (4.94.2-7+deb11u2) bullseye-security; urgency=high * 79_CVE-2023-51766_4.97.1-release.diff from 4,97.1 release: Refuse to accept a line "dot, LF" as end-of-DATA unless operating in LF-only mode (as detected from the first header line) to fix smtp-smuggling (CVE-2023-51766). Closes: #1059387 -- Andreas Metzler <email address hidden> Mon, 01 Jan 2024 18:00:11 +0100