Veille CVE

Recherche « OpenBSD OpenSSH »

11 CVE

Critique 0 Élevée 3 Moyenne 3 Faible 5 Non évaluée 0 Exploitées (KEV) Tri : plus récentes « OpenBSD OpenSSH » ✕
  1. CVE-2026-106583 7.8 Élevée

    OpenBSD OpenSSH

    In ssh in OpenSSH before 10.6, a $ or \ character can occur in a command-line username, leading to injection.

  2. CVE-2026-106589 2.9 Faible

    OpenBSD OpenSSH

    In sshd in OpenSSH through 10.6, in certain environments such as QNX 6 and SCO OpenServer 5, sshd-session can unexpectedly have root privileges. This is related to the GatewayPorts and StreamLocalForwarding configuration options, and lack of support for file-descriptor passing and unprivileged allocation of PTY devices.

  3. CVE-2026-106588 3.1 Faible

    OpenBSD OpenSSH

    In sshd in OpenSSH through 10.6, use of the macOS 27 (or later) SDK has the side effect of loss of sandboxing, which is potentially unexpected.

  4. CVE-2026-106587 3.3 Faible

    OpenBSD OpenSSH

    In sshd in OpenSSH before 10.6, the value "none" for a configuration option is sometimes interpreted as a filename but was intended to mean that a feature is disabled.

  5. CVE-2026-106586 4.3 Moyenne

    OpenBSD OpenSSH

    In sshd in OpenSSH before 10.6, the restrict keyword (in authorized_keys) was supposed to be applicable to tunnel forwarding but was not, a different vulnerability than CVE-2026-73283.

  6. CVE-2026-106585 6.5 Moyenne

    OpenBSD OpenSSH

    In sshd and ssh in OpenSSH before 10.6, there is no check for whether the maximum packet length is exceeded during decompression of highly compressed data.

  7. CVE-2026-106584 3.3 Faible

    OpenBSD OpenSSH

    In ssh-keygen in OpenSSH before 10.6, certificates could have incorrect expiration times because of Daylight Saving mishandling. There can be a slightly more severe effect on users in certain Antarctic locations.

  8. CVE-2026-106582 3.7 Faible

    OpenBSD OpenSSH

    In sshd and ssh in OpenSSH before 10.6, an LZ77 dictionary coder can be used even though this is contraindicated by the arXiv 2609.07709 "Crossing the Streams" findings.

  9. CVE-2026-106555 7.5 Élevée

    OpenBSD OpenSSH

    In sshd in OpenSSH before 10.6, GSSAPIAuthentication authentication state can incorrectly be persisted across authentication attempts.

  10. CVE-2026-106553 7.5 Élevée

    OpenBSD OpenSSH

    In sshd in OpenSSH before 10.6, credentials can incorrectly persist after failure of a GSSAPIAuthentication authentication attempt.

  11. CVE-2026-106552 6.5 Moyenne

    OpenBSD OpenSSH

    In sftp in OpenSSH before 10.6, a server can trigger directory traversal (causing files to be written to unintended locations) during a recursive copy operation.