Executive Summary

Informations
Name CVE-2016-4422 First vendor Publication 2016-05-06
Vendor Cve Last vendor Modification 2021-04-05

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Overall CVSS Score 9.8
Base Score 9.8 Environmental Score 9.8
impact SubScore 5.9 Temporal Score 9.8
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact High Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:C/I:C/A:C)
Cvss Base Score 10 Attack Range Network
Cvss Impact Score 10 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

The pam_sm_authenticate function in pam_sshauth.c in libpam-sshauth might allow context-dependent attackers to bypass authentication or gain privileges via a system user account.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-4422

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-287 Improper Authentication

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1
Os 1

Nessus® Vulnerability Scanner

Date Description
2016-05-05 Name : The remote Debian host is missing a security-related update.
File : debian_DSA-3567.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

Source Url
CONFIRM https://bazaar.launchpad.net/~ltsp-upstream/ltsp/libpam-sshauth/revision/114#...
DEBIAN http://www.debian.org/security/2016/dsa-3567

Alert History

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Date Informations
2021-05-04 12:49:50
  • Multiple Updates
2021-04-22 02:01:19
  • Multiple Updates
2021-04-05 17:22:48
  • Multiple Updates
2020-05-23 00:51:14
  • Multiple Updates
2016-05-10 21:28:05
  • Multiple Updates
2016-05-06 21:35:24
  • First insertion