In sshd in OpenSSH before 10.4, DisableForwarding=yes was supposed to take precedence over PermitTunnel=yes, but did not.
CVSS Details
- CVSS 3.1 Base Score: 7.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade openssh-askpassUpgrade openssh-cavsUpgrade openssh-ldapUpgrade openssh-serverUpgrade pam_ssh_agent_authUpgrade openssh-keysignUpgrade openssh-keycatUpgrade opensshUpgrade openssh-clients | Oct 11, 2026 | Sep 21, 2026 |
| Alpine Linux | — | Upgrade openssh | Sep 1, 2026 | Jul 8, 2026 |
| Amazon_linux_2023 | — | Upgrade opensshUpgrade openssh-keycatUpgrade pam_ssh_agent_auth-debuginfoUpgrade openssh-server-debuginfoUpgrade openssh-sk-dummy-debuginfoUpgrade openssh-clients-debuginfoUpgrade openssh-clientsUpgrade openssh-debuginfoUpgrade openssh-sk-dummyUpgrade openssh-debugsourceUpgrade pam_ssh_agent_authUpgrade openssh-serverUpgrade openssh-keycat-debuginfo | Nov 2, 2026 | Jul 8, 2026 |
| Ibm Aix | — | Apply the fix or workaround for aix_vios_advisory | Aug 16, 2026 | Aug 14, 2026 |
| Openbsd Openssh | — | Upgrade to OpenSSH version 10.4 | Aug 18, 2026 | Jul 8, 2026 |
| Oracle_linux | — | Upgrade openssh-keycatUpgrade openssh-serverUpgrade pam_ssh_agent_authUpgrade openssh-ldapUpgrade openssh-clientsUpgrade openssh-cavsUpgrade openssh-askpassUpgrade opensshUpgrade openssh-keysign | Oct 22, 2026 | Jul 8, 2026 |
| Redhat Openshift | — | Upgrade ose-rhel-coreos | Oct 30, 2026 | Jul 8, 2026 |
| Redhat_linux | — | Upgrade openssh-clients-debuginfoNo solution existsUpgrade openssh-keycatUpgrade openssh-keycat-debuginfoUpgrade openssh-cavs-debuginfoUpgrade openssh-server-debuginfoUpgrade pam_ssh_agent_authUpgrade openssh-debugsourceUpgrade openssh-serverUpgrade openssh-ldapUpgrade openssh-sk-dummy-debuginfoUpgrade openssh-debuginfoUpgrade opensshUpgrade openssh-ldap-debuginfoUpgrade pam_ssh_agent_auth-debuginfoUpgrade openssh-cavsUpgrade openssh-keysign-debuginfoUpgrade openssh-askpassUpgrade openssh-clientsUpgrade openssh-askpass-debuginfoUpgrade openssh-keysign | Jul 17, 2026 | Jul 8, 2026 |
| Rocky_linux | — | Upgrade openssh-ldap-debuginfoUpgrade opensshUpgrade openssh-server-debuginfoUpgrade openssh-clients-debuginfoUpgrade openssh-askpassUpgrade openssh-keycat-debuginfoUpgrade openssh-serverUpgrade pam_ssh_agent_authUpgrade openssh-ldapUpgrade openssh-keycatUpgrade openssh-cavsUpgrade openssh-debuginfoUpgrade openssh-debugsourceUpgrade openssh-clientsUpgrade pam_ssh_agent_auth-debuginfoUpgrade openssh-askpass-debuginfoUpgrade openssh-cavs-debuginfo | Sep 28, 2026 | Sep 22, 2026 |
| Ubuntu | — | Upgrade openssh-serverUpgrade openssh-server (Ubuntu Pro)Upgrade openssh-clientUpgrade openssh-client (Ubuntu Pro) | Jul 13, 2026 | Jul 8, 2026 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jul 22, 2026 | Jul 8, 2026 |
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