7596 matches found
Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: openssh (UTSA-2026-104810)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-104810 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...
Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: openssh (UTSA-2026-104819)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-104819 advisory. sshd in OpenSSH before 10.4 allows remote attackers to cause a denial of service resource consumption from excessive authentication attempts because MaxAuthTries was...
Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: openssh (UTSA-2026-104818)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-104818 advisory. internal-sftp in sshd in OpenSSH before 10.4 recognizes only the first 9 command-line arguments, which can be important if a later command-line argument would have...
Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: openssh (UTSA-2026-104841)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-104841 advisory. A flaw was found in OpenSSH. A malicious SSH server can exploit a double free vulnerability in the Diffie- Hellman Group Exchange DH-GEX client path. This occurs...
Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: openssh (UTSA-2026-104823)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-104823 advisory. sshd in OpenSSH before 10.4 does not always honor the minimum authentication delay. Tenable has extracted the preceding description block directly from the Unity Lin...
Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: openssh (UTSA-2026-104822)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-104822 advisory. ssh in OpenSSH before 10.4 can have a use-after-free when a server changes its host key during a key re- exchange. This outcome occurs only on the client side. Tenab...
ROOT-OS-DEBIAN-12-CVE-2023-51767 CVE-2023-51767 in openssh - Patched by Root
Root has patched CVE-2023-51767 in the openssh package for Root:Debian:12. Multiple fixed versions available...
ROOT-OS-DEBIAN-12-CVE-2026-59997 CVE-2026-59997 in openssh - Patched by Root
Root has patched CVE-2026-59997 in the openssh package for Root:Debian:12. Multiple fixed versions available...
ROOT-OS-DEBIAN-12-CVE-2026-59995 CVE-2026-59995 in openssh - Patched by Root
Root has patched CVE-2026-59995 in the openssh package for Root:Debian:12. Multiple fixed versions available...
ROOT-OS-DEBIAN-12-CVE-2026-60002 CVE-2026-60002 in openssh - Patched by Root
Root has patched CVE-2026-60002 in the openssh package for Root:Debian:12. Multiple fixed versions available...
ROOT-OS-DEBIAN-12-CVE-2026-59998 CVE-2026-59998 in openssh - Patched by Root
Root has patched CVE-2026-59998 in the openssh package for Root:Debian:12. Multiple fixed versions available...
ROOT-OS-DEBIAN-12-CVE-2026-59999 CVE-2026-59999 in openssh - Patched by Root
Root has patched CVE-2026-59999 in the openssh package for Root:Debian:12. Multiple fixed versions available...
ROOT-OS-DEBIAN-12-CVE-2026-60000 CVE-2026-60000 in openssh - Patched by Root
Root has patched CVE-2026-60000 in the openssh package for Root:Debian:12. Multiple fixed versions available...
ROOT-OS-DEBIAN-12-CVE-2018-15919 CVE-2018-15919 in openssh - Patched by Root
Root has patched CVE-2018-15919 in the openssh package for Root:Debian:12. Multiple fixed versions available...
ROOT-OS-DEBIAN-12-CVE-2026-60001 CVE-2026-60001 in openssh - Patched by Root
Root has patched CVE-2026-60001 in the openssh package for Root:Debian:12. Multiple fixed versions available...
ROOT-OS-DEBIAN-12-CVE-2026-59996 CVE-2026-59996 in openssh - Patched by Root
Root has patched CVE-2026-59996 in the openssh package for Root:Debian:12. Multiple fixed versions available...
Security Advisory 0147
Security Advisory 0147 PDF Date: August 25, 2026 Revision | Date | Changes ---|---|--- 1.0 | August 25, 2026 | Initial release 1.1 | August 31, 2026 | Updated the EOS versions affected and resolved The CVE-IDs tracking these issues: CVE-2026-59995 CVSSv3.1 Base Score: 5.4...
A Drop-In KEM Replacement for Client Signatures in Post-Quantum SSH
The transition to post-quantum cryptography is reshaping the Secure Shell SSH protocol for remote administration. Post-quantum key exchange has been deployed in OpenSSH and is being standardized, while SSH authentication largely remains a signature-replacement effort. This path preserves the...