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.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Apple Osx Openssh | — | Upgrade macOS to the latest version | Oct 31, 2024 | Sep 16, 2024 |
| Aruba Aos Cx | — | Upgrade Aruba AOS-CX to a fixed version | Jun 3, 2026 | Jun 2, 2026 |
| Debian | — | Upgrade openssh | Jul 27, 2026 | Jul 27, 2026 |
| Freebsd | — | Upgrade FreeBSD | Jan 31, 2025 | Jan 30, 2025 |
| Suse | — | Upgrade openssh-fipsUpgrade openssh-commonUpgrade openssh-server-config-rootloginUpgrade openssh-serverUpgrade opensshUpgrade openssh-cavsUpgrade openssh-clientsUpgrade openssh-askpass-gnomeUpgrade openssh-helpersUpgrade openssh-server-config-disallow-rootlogin | Jul 11, 2024 | Jul 2, 2024 |
| Ubuntu | — | Upgrade openssh-serverUpgrade openssh-client | Jul 10, 2024 | Jul 2, 2024 |
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