Executive Summary

Informations
Name CVE-2019-3811 First vendor Publication 2019-01-15
Vendor Cve Last vendor Modification 2023-05-29

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H
Overall CVSS Score 5.2
Base Score 5.2 Environmental Score 5.2
impact SubScore 3.6 Temporal Score 5.2
Exploitabality Sub Score 1.5
 
Attack Vector Adjacent Attack Complexity Low
Privileges Required Low User Interaction Required
Scope Unchanged Confidentiality Impact None
Integrity Impact None Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:A/AC:L/Au:S/C:N/I:N/A:P)
Cvss Base Score 2.7 Attack Range Adjacent network
Cvss Impact Score 2.9 Attack Complexity Low
Cvss Expoit Score 5.1 Authentication Requires single instance
Calculate full CVSS 2.0 Vectors scores

Detail

A vulnerability was found in sssd. If a user was configured with no home directory set, sssd would return '/' (the root directory) instead of '' (the empty string / no home directory). This could impact services that restrict the user's filesystem access to within their home directory through chroot() etc. All versions before 2.1 are vulnerable.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-3811

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 96
Os 1
Os 1
Os 2
Os 1

Nessus® Vulnerability Scanner

Date Description
2019-01-18 Name : The remote Debian host is missing a security update.
File : debian_DLA-1635.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

Source Url
BID http://www.securityfocus.com/bid/106644
CONFIRM https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3811
MISC https://lists.debian.org/debian-lts-announce/2023/05/msg00028.html
MLIST https://lists.debian.org/debian-lts-announce/2019/01/msg00011.html
REDHAT https://access.redhat.com/errata/RHSA-2019:2177
SUSE http://lists.opensuse.org/opensuse-security-announce/2019-03/msg00026.html
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00045.html

Alert History

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Date Informations
2023-05-29 21:27:41
  • Multiple Updates
2023-02-13 05:27:46
  • Multiple Updates
2023-02-02 21:28:02
  • Multiple Updates
2021-11-03 00:23:15
  • Multiple Updates
2021-05-04 13:32:50
  • Multiple Updates
2021-04-22 02:46:53
  • Multiple Updates
2020-05-23 02:29:57
  • Multiple Updates
2019-08-06 21:20:03
  • Multiple Updates
2019-06-16 12:07:05
  • Multiple Updates
2019-06-13 12:10:10
  • Multiple Updates
2019-04-25 17:19:09
  • Multiple Updates
2019-04-08 21:19:42
  • Multiple Updates
2019-03-21 21:19:22
  • Multiple Updates
2019-03-20 12:09:30
  • Multiple Updates
2019-02-01 21:18:42
  • Multiple Updates
2019-01-21 17:19:07
  • Multiple Updates
2019-01-18 17:19:16
  • Multiple Updates
2019-01-15 21:19:41
  • First insertion