Vulnerability Intelligence Report
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.
No Active Exploit Signals
CVSS Base Score
9.8
CRITICAL
EPSS Probability:27.07%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
—
Authentication
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Weaponization
—
SSVC Action
—
Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| paramiko | paramiko | 2.4.0 |
| redhat | ansible_engine | 2.0, 2.4 |
| redhat | cloudforms | 4.5, 4.6 |
| redhat | virtualization | 4.1 |
| redhat | enterprise_linux_desktop | 6.0 |
| redhat | enterprise_linux_server | 6.0, 7.0 |
| redhat | enterprise_linux_server_aus | 6.4, 6.5, 6.6 |
| redhat | enterprise_linux_server_eus | 6.7 |
| redhat | enterprise_linux_server_tus | 6.6 |
| redhat | enterprise_linux_workstation | 6.0 |
| debian | debian_linux | 8.0, 9.0 |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
EPSS Score
27.065%
GitHub Advisory
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | MITRE Corporation · N/A · USA |
| Reserved | 2018-03-07T00:00:00 |
| Published | 2018-03-13T18:00:00 |
| Patch Date | 2018-03-13 |
| Last Updated | 2024-08-05T06:37:58 |
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