CVE-2026-77185

Authentication bypass in sshd-core in Apache MINA SSHD versions 2.0.0 to 2.19.0 and 3.0.0-M1 to 3.0.0-M5 for a certain presumed rare way to implement an SSH server. Apache MINA SSHD is a Java library for client- and server-side SSH. In the server part of the library, a mechanism to perform...

CVE-2026-94052

A missing check in LdapPasswordAuthenticator in component sshd-ldap in Apache MINA SSHD versions 1.2.0 to 2.19.0 or 3.0.0-M1 to 3.0.0-M5 bypassed authentication checks. Apache MINA SSHD is a Java library for client-side and server-side SSH. The optional sshd-ldap component provides support for...

Rocky Linux 9.6 [TuxCare] Security Update: openssh / openssh-askpass / openssh-clients / openssh-keycat / etc (ALMALINUX9.6:CLSA-2026:1788887546)

The Rocky Linux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1788887546 advisory. - In sshd in OpenSSH before 10.5, the restrict keyword in authorizedkeys was supposed to be applicable to tunnel forwarding but was not...

CentOS Linux 7 [TuxCare] Security Update: openssh / openssh-askpass / openssh-cavs / openssh-clients / etc Multiple Vulnerabilities (CENTOS7:CLSA-2026:1784846326)

The CentOS Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS7:CLSA-2026:1784846326 advisory. - In sshd in OpenSSH before 10.4, DisableForwarding=yes was supposed to take precedence over PermitTunnel=yes, but did not. CVE-2026-599...

AlmaLinux 9.6 [TuxCare] Security Update: openssh / openssh-askpass / openssh-clients / openssh-keycat / etc (ALMALINUX9.6:CLSA-2026:1784636012)

The AlmaLinux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1784636012 advisory. - sshd in OpenSSH before 10.4 does not always honor the minimum authentication delay. CVE-2026-60001 Note that Nessus has not tested for this...

CVE-2026-93995

Improper input validation in sshd-git in Apache MINA SSHD, versions up to 2.19.0 and 3.0.0-M1 to 3.0.0-M5. Apache MINA SSHD is a Java library for client-side and server-side SSH. Component org.apache.sshd:sshd-git provides though class GitPgmCommandFactory a way to configure an Apache MINA SSHD...

PT-2026-103107

Name of the Vulnerable Software and Affected Versions Apache MINA SSHD versions prior to 2.20.0 Apache MINA SSHD versions 3.0.0-M1 through 3.0.0-M5 Description Uncontrolled resource consumption exists in the sshd-scp component, which provides a Java implementation of the Secure Copy Protocol SCP...

PT-2026-103110

Name of the Vulnerable Software and Affected Versions Apache MINA SSHD versions 1.2.0 through 2.19.0 Apache MINA SSHD versions 3.0.0-M1 through 3.0.0-M5 Description A missing check in the LdapPasswordAuthenticator function within the sshd-ldap component allows attackers to bypass password...

CVE-2026-93996: Allocation of Resources Without Limits or Throttling

Uncontrolled resource consumption in component ssd-scp in Apache MINA SSHD versions up to 2.19.0 or 3.0.0-M1 to 3.0.0-M5. Apache MINA SSHD is a Java library for client-side and server-side SSH. Component sshd-scp of Apache MINA SSHD provides a Java implementation of SCP. The SCP command protocol ...

CVE-2026-93996

Uncontrolled resource consumption in component ssd-scp in Apache MINA SSHD versions up to 2.19.0 or 3.0.0-M1 to 3.0.0-M5. Apache MINA SSHD is a Java library for client-side and server-side SSH. Component sshd-scp of Apache MINA SSHD provides a Java implementation of SCP. The SCP command protocol ...

CentOS Linux 7 [TuxCare] Security Update: openssh / openssh-askpass / openssh-cavs / openssh-clients / etc (CENTOS7:CLSA-2025:1749824947)

The CentOS Linux 7 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS7:CLSA-2025:1749824947 advisory. - In sshd in OpenSSH before 10.0, the DisableForwarding directive does not adhere to the documentation stating that it disables X11 and agent...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: openssh (UTSA-2026-126159)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-126159 advisory. In sshd in OpenSSH before 10.4, DisableForwarding=yes was supposed to take precedence over PermitTunnel=yes, but did not. Tenable has extracted the preceding...

CVE-2026-94002

Possible memory exhaustion in SFTP clients DefaultSftpClient in component sshd-sftp in Apache MINA SSHD versions 0.9.0 to 2.19.0 and 3.0.0-M1 to 3.0.0-M5. Apache MINA SSHD is a Java library for client-side and server-side SSH. The sshd-sftp component provides support for SFTP. The SFTP client...

CVE-2026-94052: Missing Critical Step in Authentication

A missing check in LdapPasswordAuthenticator in component sshd-ldap in Apache MINA SSHD versions 1.2.0 to 2.19.0 or 3.0.0-M1 to 3.0.0-M5 bypassed authentication checks. Apache MINA SSHD is a Java library for client-side and server-side SSH. The optional sshd-ldap component provides support for...

AlmaLinux 9.6 [TuxCare] Security Update: openssh / openssh-askpass / openssh-clients / openssh-keycat / etc (ALMALINUX9.6:CLSA-2026:1788887546)

The AlmaLinux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1788887546 advisory. - In sshd in OpenSSH before 10.5, the restrict keyword in authorizedkeys was supposed to be applicable to tunnel forwarding but was not...

CVE-2026-94029: Allocation of Resources Without Limits or Throttling

Server-side memory exhaustion in Apache MINA SSHD 1.0.0 to 2.19.0 and 3.0.0-M1 to 3.0.0-M5, component sshd-sftp, in the SFTP v6 check-file-name/check-file-handle extension. Apache MINA SSHD is a Java library for client-side and server-side SSH. Using a very small "block size" for instance 256,...

PT-2026-103108

Name of the Vulnerable Software and Affected Versions Apache MINA SSHD versions 0.9.0 through 2.19.0 Apache MINA SSHD versions 3.0.0-M1 through 3.0.0-M5 Description The sshd-sftp component of the Apache MINA SSHD Java library contains a flaw in the DefaultSftpClient implementation. When receiving...

CVE-2026-94029

Server-side memory exhaustion in Apache MINA SSHD 1.0.0 to 2.19.0 and 3.0.0-M1 to 3.0.0-M5, component sshd-sftp, in the SFTP v6 check-file-name/check-file-handle extension. Apache MINA SSHD is a Java library for client-side and server-side SSH. Using a very small "block size" for instance 256,...

CVE-2026-94002: Allocation of Resources Without Limits or Throttling

Possible memory exhaustion in SFTP clients DefaultSftpClient in component sshd-sftp in Apache MINA SSHD versions 0.9.0 to 2.19.0 and 3.0.0-M1 to 3.0.0-M5. Apache MINA SSHD is a Java library for client-side and server-side SSH. The sshd-sftp component provides support for SFTP. The SFTP client...

PT-2026-103109

Name of the Vulnerable Software and Affected Versions Apache MINA SSHD versions 1.0.0 through 2.19.0 Apache MINA SSHD versions 3.0.0-M1 through 3.0.0-M5 Description Server-side memory exhaustion occurs in the sshd-sftp component within the SFTP v6 check-file-name/check-file-handle extension. When...