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FreeBSD: VID-69E19C0B-DEBC-11EF-87BA-002590C1F29C (CVE-2024-39894): FreeBSD -- OpenSSH Keystroke Obfuscation Bypass

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FreeBSD: VID-69E19C0B-DEBC-11EF-87BA-002590C1F29C (CVE-2024-39894): FreeBSD -- OpenSSH Keystroke Obfuscation Bypass

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
07/02/2024
Created
02/04/2025
Added
01/31/2025
Modified
01/31/2025

Description

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.

Solution(s)

  • freebsd-upgrade-base-14_1-release-p7

References

  • CVE-2024-39894
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