CVE-2018-7750
CVE-2018-7750
transport.py in the SSH server implementation of Paramiko before 1.17.6, 1.18.x before 1.18.5, 2.0.x before 2.0.8, 2.1.x before 2.1.5, 2.2.x before 2.2.3, 2.3.x before 2.3.2, and 2.4.x before 2.4.1 does not properly check whether authentication is completed before processing other requests, as demonstrated by channel-open. A customized SSH client can simply skip the authentication step.
Affected products
n/a · n/apublic PoCs found — 4
githubgithub.com/jm33-m0/CVE-2018-7750★ 21githubgithub.com/tlavi00/CVE-2018-7750★ 0cve_referencewww.exploit-db.com/exploits/45712/unverifiedexploitdbwww.exploit-db.com/exploits/45712unverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
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https://access.redhat.com/errata/RHSA-2018:0591https://access.redhat.com/errata/RHSA-2018:0646https://access.redhat.com/errata/RHSA-2018:1124https://access.redhat.com/errata/RHSA-2018:1125https://access.redhat.com/errata/RHSA-2018:1213https://access.redhat.com/errata/RHSA-2018:1274https://access.redhat.com/errata/RHSA-2018:1328https://access.redhat.com/errata/RHSA-2018:1525https://access.redhat.com/errata/RHSA-2018:1972https://github.com/paramiko/paramiko/blob/master/sites/www/changelog.rsthttps://github.com/paramiko/paramiko/commit/fa29bd8446c8eab237f5187d28787727b4610516https://github.com/paramiko/paramiko/issues/1175