Total
117 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2002-0575 | 1 Openbsd | 1 Openssh | 2025-04-03 | 7.5 HIGH | N/A |
| Buffer overflow in OpenSSH before 2.9.9, and 3.x before 3.2.1, with Kerberos/AFS support and KerberosTgtPassing or AFSTokenPassing enabled, allows remote and local authenticated users to gain privileges. | |||||
| CVE-2003-0693 | 1 Openbsd | 1 Openssh | 2025-04-03 | 10.0 HIGH | N/A |
| A "buffer management error" in buffer_append_space of buffer.c for OpenSSH before 3.7 may allow remote attackers to execute arbitrary code by causing an incorrect amount of memory to be freed and corrupting the heap, a different vulnerability than CVE-2003-0695. | |||||
| CVE-2002-0639 | 1 Openbsd | 1 Openssh | 2025-04-03 | 10.0 HIGH | 9.8 CRITICAL |
| Integer overflow in sshd in OpenSSH 2.9.9 through 3.3 allows remote attackers to execute arbitrary code during challenge response authentication (ChallengeResponseAuthentication) when OpenSSH is using SKEY or BSD_AUTH authentication. | |||||
| CVE-2000-0525 | 1 Openbsd | 1 Openssh | 2025-04-03 | 10.0 HIGH | N/A |
| OpenSSH does not properly drop privileges when the UseLogin option is enabled, which allows local users to execute arbitrary commands by providing the command to the ssh daemon. | |||||
| CVE-2003-0190 | 3 Openbsd, Openpkg, Siemens | 6 Openssh, Openpkg, Scalance X204rna and 3 more | 2025-04-03 | 5.0 MEDIUM | N/A |
| OpenSSH-portable (OpenSSH) 3.6.1p1 and earlier with PAM support enabled immediately sends an error message when a user does not exist, which allows remote attackers to determine valid usernames via a timing attack. | |||||
| CVE-2003-0386 | 1 Openbsd | 1 Openssh | 2025-04-03 | 7.5 HIGH | N/A |
| OpenSSH 3.6.1 and earlier, when restricting host access by numeric IP addresses and with VerifyReverseMapping disabled, allows remote attackers to bypass "from=" and "user@host" address restrictions by connecting to a host from a system whose reverse DNS hostname contains the numeric IP address. | |||||
| CVE-2003-0786 | 1 Openbsd | 1 Openssh | 2025-04-03 | 10.0 HIGH | N/A |
| The SSH1 PAM challenge response authentication in OpenSSH 3.7.1 and 3.7.1p1, when Privilege Separation is disabled, does not check the result of the authentication attempt, which can allow remote attackers to gain privileges. | |||||
| CVE-2001-0361 | 2 Openbsd, Ssh | 2 Openssh, Ssh | 2025-04-03 | 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-2000-0999 | 1 Openbsd | 1 Openssh | 2025-04-03 | 10.0 HIGH | N/A |
| Format string vulnerabilities in OpenBSD ssh program (and possibly other BSD-based operating systems) allow attackers to gain root privileges. | |||||
| CVE-2001-1585 | 1 Openbsd | 1 Openssh | 2025-04-03 | 6.8 MEDIUM | N/A |
| SSH protocol 2 (aka SSH-2) public key authentication in the development snapshot of OpenSSH 2.3.1, available from 2001-01-18 through 2001-02-08, does not perform a challenge-response step to ensure that the client has the proper private key, which allows remote attackers to bypass authentication as other users by supplying a public key from that user's authorized_keys file. | |||||
| CVE-2001-0872 | 3 Openbsd, Redhat, Suse | 3 Openssh, Linux, Suse Linux | 2025-04-03 | 7.2 HIGH | N/A |
| OpenSSH 3.0.1 and earlier with UseLogin enabled does not properly cleanse critical environment variables such as LD_PRELOAD, which allows local users to gain root privileges. | |||||
| CVE-2000-0143 | 2 Openbsd, Ssh | 2 Openssh, Ssh | 2025-04-03 | 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-2001-1380 | 1 Openbsd | 1 Openssh | 2025-04-03 | 7.5 HIGH | N/A |
| OpenSSH before 2.9.9, while using keypairs and multiple keys of different types in the ~/.ssh/authorized_keys2 file, may not properly handle the "from" option associated with a key, which could allow remote attackers to login from unauthorized IP addresses. | |||||
| CVE-2001-0572 | 2 Openbsd, Ssh | 2 Openssh, Ssh | 2025-04-03 | 7.5 HIGH | N/A |
| The SSH protocols 1 and 2 (aka SSH-2) as implemented in OpenSSH and other packages have various weaknesses which can allow a remote attacker to obtain the following information via sniffing: (1) password lengths or ranges of lengths, which simplifies brute force password guessing, (2) whether RSA or DSA authentication is being used, (3) the number of authorized_keys in RSA authentication, or (4) the lengths of shell commands. | |||||
| CVE-2006-0883 | 2 Freebsd, Openbsd | 2 Freebsd, Openssh | 2025-04-03 | 5.0 MEDIUM | N/A |
| OpenSSH on FreeBSD 5.3 and 5.4, when used with OpenPAM, does not properly handle when a forked child process terminates during PAM authentication, which allows remote attackers to cause a denial of service (client connection refusal) by connecting multiple times to the SSH server, waiting for the password prompt, then disconnecting. | |||||
| CVE-2005-2797 | 1 Openbsd | 1 Openssh | 2025-04-03 | 5.0 MEDIUM | N/A |
| OpenSSH 4.0, and other versions before 4.2, does not properly handle dynamic port forwarding ("-D" option) when a listen address is not provided, which may cause OpenSSH to enable the GatewayPorts functionality. | |||||
| CVE-2004-1653 | 1 Openbsd | 1 Openssh | 2025-04-03 | 6.4 MEDIUM | N/A |
| The default configuration for OpenSSH enables AllowTcpForwarding, which could allow remote authenticated users to perform a port bounce, when configured with an anonymous access program such as AnonCVS. | |||||
| CVE-2005-2798 | 1 Openbsd | 1 Openssh | 2025-04-03 | 5.0 MEDIUM | N/A |
| sshd in OpenSSH before 4.2, when GSSAPIDelegateCredentials is enabled, allows GSSAPI credentials to be delegated to clients who log in using non-GSSAPI methods, which could cause those credentials to be exposed to untrusted users or hosts. | |||||
| CVE-2000-0217 | 2 Openbsd, Ssh | 3 Openssh, Ssh, Ssh2 | 2025-04-03 | 5.1 MEDIUM | N/A |
| The default configuration of SSH allows X forwarding, which could allow a remote attacker to control a client's X sessions via a malicious xauth program. | |||||
| CVE-1999-1010 | 1 Openbsd | 1 Openssh | 2025-04-03 | 2.1 LOW | N/A |
| An SSH 1.2.27 server allows a client to use the "none" cipher, even if it is not allowed by the server policy. | |||||