Vulnerabilities > Libssh > Libssh > 0.7.2

DATE CVE VULNERABILITY TITLE RISK
2023-12-18 CVE-2023-48795 Improper Validation of Integrity Check Value vulnerability in multiple products
The SSH transport protocol with certain OpenSSH extensions, found in OpenSSH before 9.6 and other products, allows remote attackers to bypass integrity checks such that some packets are omitted (from the extension negotiation message), and a client and server may consequently end up with a connection for which some security features have been downgraded or disabled, aka a Terrapin attack.
5.9
2019-12-10 CVE-2019-14889 OS Command Injection vulnerability in multiple products
A flaw was found with the libssh API function ssh_scp_new() in versions before 0.9.3 and before 0.8.8.
8.8
2018-10-17 CVE-2018-10933 Improper Authentication vulnerability in multiple products
A vulnerability was found in libssh's server-side state machine before versions 0.7.6 and 0.8.4.
network
low complexity
libssh canonical debian redhat netapp oracle CWE-287
6.4
2016-04-13 CVE-2016-0739 Information Exposure vulnerability in multiple products
libssh before 0.7.3 improperly truncates ephemeral secrets generated for the (1) diffie-hellman-group1 and (2) diffie-hellman-group14 key exchange methods to 128 bits, which makes it easier for man-in-the-middle attackers to decrypt or intercept SSH sessions via unspecified vectors, aka a "bits/bytes confusion bug."
4.3