Ubuntu 20.04 LTS / 22.04 LTS / 23.04 / 23.10 : OpenSSH vulnerabilities (USN-6565-1)

The remote Ubuntu 20.04 LTS / 22.04 LTS / 23.04 / 23.10 host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-6565-1 advisory. It was discovered that OpenSSH incorrectly handled supplemental groups when running helper programs for AuthorizedKeysCommand...

SUSE SLED15 / SLES15 / openSUSE 15 Security Update : libssh2_org (SUSE-SU-2024:0006-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2024:0006-1 advisory. - CVE-2023-48795: Fixed prefix truncation breaking ssh channel integrity Terrapin Attack bsc1218127...

FreeBSD : FreeBSD -- Prefix Truncation Attack in the SSH protocol (13d83980-9f18-11ee-8e38-002590c1f29c)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the 13d83980-9f18-11ee-8e38-002590c1f29c advisory. - The SSH transport protocol with certain OpenSSH extensions, found in OpenSSH before 9.6 and other...

Exploit for OS Command Injection in Openbsd Openssh

Verify CVE-2023-51385 First, add the following to /.ss...

openSUSE 15 Security Update : proftpd (openSUSE-SU-2023:0421-1)

The remote openSUSE 15 host has packages installed that are affected by a vulnerability as referenced in the openSUSE- SU-2023:0421-1 advisory. - The SSH transport protocol with certain OpenSSH extensions, found in OpenSSH before 9.6 and other products, allows remote attackers to bypass integrity...

OESA-2023-1977 openssh security update

OpenSSH is the premier connectivity tool for remote login with the SSH protocol. \ It encrypts all traffic to eliminate eavesdropping, connection hijacking, and \ other attacks. In addition, OpenSSH provides a large suite of secure tunneling \ capabilities, several authentication methods, and...

OESA-2023-1979 openssh security update

OpenSSH is the premier connectivity tool for remote login with the SSH protocol. \ It encrypts all traffic to eliminate eavesdropping, connection hijacking, and \ other attacks. In addition, OpenSSH provides a large suite of secure tunneling \ capabilities, several authentication methods, and...

OESA-2023-1975 openssh security update

OpenSSH is the premier connectivity tool for remote login with the SSH protocol. \ It encrypts all traffic to eliminate eavesdropping, connection hijacking, and \ other attacks. In addition, OpenSSH provides a large suite of secure tunneling \ capabilities, several authentication methods, and...

OESA-2023-1980 openssh security update

OpenSSH is the premier connectivity tool for remote login with the SSH protocol. \ It encrypts all traffic to eliminate eavesdropping, connection hijacking, and \ other attacks. In addition, OpenSSH provides a large suite of secure tunneling \ capabilities, several authentication methods, and...

OESA-2023-1978 openssh security update

OpenSSH is the premier connectivity tool for remote login with the SSH protocol. \ It encrypts all traffic to eliminate eavesdropping, connection hijacking, and \ other attacks. In addition, OpenSSH provides a large suite of secure tunneling \ capabilities, several authentication methods, and...

Fedora 39 : proftpd (2023-153404713b)

The remote Fedora 39 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2023-153404713b advisory. Security fix for CVE-2023-48795 Terrapin SSH protocol attack, affecting modsftp. Tenable has extracted the preceding description block directly from...

Fedora 38 : proftpd (2023-b87ec6cf47)

The remote Fedora 38 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2023-b87ec6cf47 advisory. Security fix for CVE-2023-48795 Terrapin SSH protocol attack, affecting modsftp. Tenable has extracted the preceding description block directly from...

Fedora 39 : python-asyncssh (2023-e77300e4b5)

The remote Fedora 39 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2023-e77300e4b5 advisory. Security fix for CVE-2023-48795 Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessus h...

CLSA-2023-1703785140 openssh: Fix of CVE-2023-51385

CVE-2023-51385: ban user/hostnames with most shell metacharacters in command line...

openssh: Fix of CVE-2023-51385

CVE-2023-51385: ban user/hostnames with most shell metacharacters in command line...

CLSA-2023-1703785060 openssh: Fix of CVE-2023-51385

CVE-2023-51385: ban user/hostnames with most shell metacharacters in command line...

CLSA-2023-1703784959 openssh: Fix of CVE-2023-51385

CVE-2023-51385: ban user/hostnames with most shell metacharacters in command line...

OpenSSH: Multiple Vulnerabilities

Background OpenSSH is a free application suite consisting of server and clients that replace tools like telnet, rlogin, rcp and ftp with more secure versions offering additional functionality. Description Multiple vulnerabilities have been discovered in OpenSSH. Please review the CVE identifiers...

Moderate Photon OS Security Update - PHSA-2023-5.0-0181

Updates of 'openssh' packages of Photon OS have been released...

Fedora 38 : podman-tui (2023-cb8c606fbb)

The remote Fedora 38 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2023-cb8c606fbb advisory. release v0.15.0 includes security fix for CVE-2023-48795 Tenable has extracted the preceding description block directly from the Fedora security advisory. No...