{"schema_version":"1.7.5","id":"CVE-2024-39894","published":"2024-07-02T18:15:03Z","modified":"2026-04-10T05:14:41.324384Z","related":["SUSE-SU-2024:2393-1","SUSE-SU-2025:20009-1","openSUSE-SU-2024:14113-1"],"details":"OpenSSH 9.5 through 9.7 before 9.8 sometimes allows timing attacks against echo-off password entry (e.g., for su and Sudo) because of an ObscureKeystrokeTiming logic error. Similarly, other timing attacks against keystroke entry could occur.","references":[{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20240712-0004/"},{"type":"ADVISORY","url":"https://www.freebsd.org/security/advisories/FreeBSD-SA-25:01.openssh.asc"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2024/07/03/6"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2024/07/23/4"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2024/07/23/6"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2024/07/28/3"},{"type":"WEB","url":"https://crzphil.github.io/posts/ssh-obfuscation-bypass/"},{"type":"WEB","url":"https://lists.mindrot.org/pipermail/openssh-unix-announce/2024-July/000158.html"},{"type":"WEB","url":"https://news.ycombinator.com/item?id=41508530"},{"type":"WEB","url":"https://www.openssh.com/txt/release-9.8"},{"type":"WEB","url":"https://www.openwall.com/lists/oss-security/2024/07/02/1"}]}