Vulnerabilities (CVE)

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Total 45 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2000-0143 2 Openbsd, Ssh 2 Openssh, Ssh 2022-08-17 4.6 MEDIUM N/A
The SSH protocol server sshd allows local users without shell access to redirect a TCP connection through a service that uses the standard system password database for authentication, such as POP or FTP.
CVE-1999-0398 1 Ssh 2 Ssh, Ssh2 2022-08-17 4.6 MEDIUM N/A
In some instances of SSH 1.2.27 and 2.0.11 on Linux systems, SSH will allow users with expired accounts to login.
CVE-1999-0310 1 Ssh 1 Ssh 2022-08-17 7.5 HIGH N/A
SSH 1.2.25 on HP-UX allows access to new user accounts.
CVE-1999-0013 1 Ssh 1 Ssh 2022-08-17 7.5 HIGH N/A
Stolen credentials from SSH clients via ssh-agent program, allowing other local users to access remote accounts belonging to the ssh-agent user.
CVE-2021-27892 2 Microsoft, Ssh 4 Windows, Tectia Client, Tectia Connectsecure and 1 more 2022-07-12 4.6 MEDIUM 7.8 HIGH
SSH Tectia Client and Server before 6.4.19 on Windows allow local privilege escalation. ConnectSecure on Windows is affected.
CVE-2021-27893 2 Microsoft, Ssh 4 Windows, Tectia Client, Tectia Connectsecure and 1 more 2022-07-12 4.4 MEDIUM 7.0 HIGH
SSH Tectia Client and Server before 6.4.19 on Windows allow local privilege escalation in nonstandard conditions. ConnectSecure on Windows is affected.
CVE-2021-27891 2 Microsoft, Ssh 4 Windows, Tectia Client, Tectia Connectsecure and 1 more 2021-03-23 6.5 MEDIUM 8.8 HIGH
SSH Tectia Client and Server before 6.4.19 on Windows have weak key generation. ConnectSecure on Windows is affected.
CVE-2007-5616 3 Linux, Opengroup, Ssh 4 Linux Kernel, Unix, Tectia Client and 1 more 2020-09-28 7.2 HIGH N/A
ssh-signer in SSH Tectia Client and Server 5.x before 5.2.4, and 5.3.x before 5.3.6, on Unix and Linux allows local users to gain privileges via unspecified vectors.
CVE-2006-5484 1 Ssh 4 Tectia Client, Tectia Connector, Tectia Manager and 1 more 2019-08-28 5.0 MEDIUM N/A
SSH Tectia Client/Server/Connector 5.1.0 and earlier, Manager 2.2.0 and earlier, and other products, when using an RSA key with exponent 3, removes PKCS-1 padding before generating a hash, which allows remote attackers to forge a PKCS #1 v1.5 signature that is signed by that RSA key and prevents Tectia from correctly verifying X.509 and other certificates that use PKCS #1, a similar issue to CVE-2006-4339.
CVE-2008-5161 2 Openbsd, Ssh 5 Openssh, Tectia Client, Tectia Connector and 2 more 2018-10-11 2.6 LOW N/A
Error handling in the SSH protocol in (1) SSH Tectia Client and Server and Connector 4.0 through 4.4.11, 5.0 through 5.2.4, and 5.3 through 5.3.8; Client and Server and ConnectSecure 6.0 through 6.0.4; Server for Linux on IBM System z 6.0.4; Server for IBM z/OS 5.5.1 and earlier, 6.0.0, and 6.0.1; and Client 4.0-J through 4.3.3-J and 4.0-K through 4.3.10-K; and (2) OpenSSH 4.7p1 and possibly other versions, when using a block cipher algorithm in Cipher Block Chaining (CBC) mode, makes it easier for remote attackers to recover certain plaintext data from an arbitrary block of ciphertext in an SSH session via unknown vectors.
CVE-2001-0361 2 Openbsd, Ssh 2 Openssh, Ssh 2018-05-02 4.0 MEDIUM N/A
Implementations of SSH version 1.5, including (1) OpenSSH up to version 2.3.0, (2) AppGate, and (3) ssh-1 up to version 1.2.31, in certain configurations, allow a remote attacker to decrypt and/or alter traffic via a "Bleichenbacher attack" on PKCS#1 version 1.5.
CVE-2001-0144 2 Openbsd, Ssh 2 Openssh, Ssh 2018-05-02 10.0 HIGH N/A
CORE SDI SSH1 CRC-32 compensation attack detector allows remote attackers to execute arbitrary commands on an SSH server or client via an integer overflow.
CVE-2000-0992 2 Openbsd, Ssh 2 Openssh, Ssh 2018-05-02 5.0 MEDIUM N/A
Directory traversal vulnerability in scp in sshd 1.2.xx allows a remote malicious scp server to overwrite arbitrary files via a .. (dot dot) attack.
CVE-1999-1231 1 Ssh 1 Ssh2 2017-12-18 5.0 MEDIUM N/A
ssh 2.0.12, and possibly other versions, allows valid user names to attempt to enter the correct password multiple times, but only prompts an invalid user name for a password once, which allows remote attackers to determine user account names on the server.
CVE-1999-1029 1 Ssh 1 Ssh2 2017-12-18 7.5 HIGH N/A
SSH server (sshd2) before 2.0.12 does not properly record login attempts if the connection is closed before the maximum number of tries, allowing a remote attacker to guess the password without showing up in the audit logs.
CVE-2001-0364 1 Ssh 1 Ssh2 2017-10-09 5.0 MEDIUM N/A
SSH Communications Security sshd 2.4 for Windows allows remote attackers to create a denial of service via a large number of simultaneous connections.
CVE-2001-0259 1 Ssh 1 Ssh 2017-10-09 3.6 LOW N/A
ssh-keygen in ssh 1.2.27 - 1.2.30 with Secure-RPC can allow local attackers to recover a SUN-DES-1 magic phrase generated by another user, which the attacker can use to decrypt that user's private key file.
CVE-1999-1159 1 Ssh 1 Ssh2 2017-10-09 4.6 MEDIUM N/A
SSH 2.0.11 and earlier allows local users to request remote forwarding from privileged ports without being root.
CVE-2000-0575 1 Ssh 1 Ssh 2017-10-09 7.2 HIGH N/A
SSH 1.2.27 with Kerberos authentication support stores Kerberos tickets in a file which is created in the current directory of the user who is logging in, which could allow remote attackers to sniff the ticket cache if the home directory is installed on NFS.
CVE-2001-0553 1 Ssh 1 Secure Shell 2017-10-09 7.2 HIGH N/A
SSH Secure Shell 3.0.0 on Unix systems does not properly perform password authentication to the sshd2 daemon, which allows local users to gain access to accounts with short password fields, such as locked accounts that use "NP" in the password field.