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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2018-7750 Detail

Description

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.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
http://www.securityfocus.com/bid/103713 CVE, MITRE Third Party Advisory  VDB Entry 
https://access.redhat.com/errata/RHSA-2018:0591 CVE, MITRE Third Party Advisory 
https://access.redhat.com/errata/RHSA-2018:0646 CVE, MITRE Third Party Advisory 
https://access.redhat.com/errata/RHSA-2018:1124 CVE, MITRE Third Party Advisory 
https://access.redhat.com/errata/RHSA-2018:1125 CVE, MITRE Third Party Advisory 
https://access.redhat.com/errata/RHSA-2018:1213 CVE, MITRE Third Party Advisory 
https://access.redhat.com/errata/RHSA-2018:1274 CVE, MITRE Third Party Advisory 
https://access.redhat.com/errata/RHSA-2018:1328 CVE, MITRE Third Party Advisory 
https://access.redhat.com/errata/RHSA-2018:1525 CVE, MITRE Third Party Advisory 
https://access.redhat.com/errata/RHSA-2018:1972 CVE, MITRE Third Party Advisory 
https://github.com/paramiko/paramiko/blob/master/sites/www/changelog.rst CVE, MITRE Third Party Advisory 
https://github.com/paramiko/paramiko/commit/fa29bd8446c8eab237f5187d28787727b4610516 CVE, MITRE Patch  Third Party Advisory 
https://github.com/paramiko/paramiko/issues/1175 CVE, MITRE Issue Tracking  Third Party Advisory 
https://lists.debian.org/debian-lts-announce/2018/10/msg00018.html CVE, MITRE Mailing List  Third Party Advisory 
https://lists.debian.org/debian-lts-announce/2021/12/msg00025.html CVE, MITRE Mailing List  Third Party Advisory 
https://usn.ubuntu.com/3603-1/ CVE, MITRE Third Party Advisory 
https://usn.ubuntu.com/3603-2/ CVE, MITRE Third Party Advisory 
https://www.exploit-db.com/exploits/45712/ CVE, MITRE Exploit  Third Party Advisory  VDB Entry 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-287 Improper Authentication cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

21 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2018-7750
NVD Published Date:
03/13/2018
NVD Last Modified:
11/20/2024
Source:
MITRE