Executive Summary

Informations
Name CVE-2017-12163 First vendor Publication 2018-07-26
Vendor Cve Last vendor Modification 2019-10-09

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N
Overall CVSS Score 7.1
Base Score 7.1 Environmental Score 7.1
impact SubScore 4.2 Temporal Score 7.1
Exploitabality Sub Score 2.8
 
Attack Vector Adjacent Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact Low Availability Impact None
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:A/AC:L/Au:N/C:P/I:P/A:N)
Cvss Base Score 4.8 Attack Range Adjacent network
Cvss Impact Score 4.9 Attack Complexity Low
Cvss Expoit Score 6.5 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

An information leak flaw was found in the way SMB1 protocol was implemented by Samba before 4.4.16, 4.5.x before 4.5.14, and 4.6.x before 4.6.8. A malicious client could use this flaw to dump server memory contents to a file on the samba share or to a shared printer, though the exact area of server memory cannot be controlled by the attacker.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-12163

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-200 Information Exposure

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 379
Os 2
Os 2
Os 2
Os 2

Snort® IPS/IDS

Date Description
2018-01-03 Samba write command memory leak attempt
RuleID : 45072 - Revision : 2 - Type : SERVER-SAMBA
2018-01-03 Samba write and unlock command memory leak attempt
RuleID : 45071 - Revision : 2 - Type : SERVER-SAMBA
2018-01-03 Samba write and close command memory leak attempt
RuleID : 45070 - Revision : 2 - Type : SERVER-SAMBA
2018-01-03 Samba write andx command memory leak attempt
RuleID : 45069 - Revision : 2 - Type : SERVER-SAMBA

Nessus® Vulnerability Scanner

Date Description
2018-11-27 Name : The remote Virtuozzo host is missing a security update.
File : Virtuozzo_VZLSA-2017-2791.nasl - Type : ACT_GATHER_INFO
2018-11-27 Name : The remote Virtuozzo host is missing a security update.
File : Virtuozzo_VZLSA-2017-2789.nasl - Type : ACT_GATHER_INFO
2018-01-15 Name : The remote Fedora host is missing a security update.
File : fedora_2017-f0c18420e8.nasl - Type : ACT_GATHER_INFO
2017-12-14 Name : The remote openSUSE host is missing a security update.
File : openSUSE-2017-1316.nasl - Type : ACT_GATHER_INFO
2017-12-01 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2017-3155-1.nasl - Type : ACT_GATHER_INFO
2017-11-13 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2017-2971-1.nasl - Type : ACT_GATHER_INFO
2017-11-08 Name : The remote Red Hat host is missing one or more security updates.
File : redhat-RHSA-2017-3110.nasl - Type : ACT_GATHER_INFO
2017-10-18 Name : The remote Fedora host is missing a security update.
File : fedora_2017-581be259ef.nasl - Type : ACT_GATHER_INFO
2017-10-16 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2017-2726-1.nasl - Type : ACT_GATHER_INFO
2017-10-13 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2017-2715-1.nasl - Type : ACT_GATHER_INFO
2017-10-13 Name : The remote Amazon Linux AMI host is missing a security update.
File : ala_ALAS-2017-909.nasl - Type : ACT_GATHER_INFO
2017-10-12 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2017-2704-1.nasl - Type : ACT_GATHER_INFO
2017-10-12 Name : The remote openSUSE host is missing a security update.
File : openSUSE-2017-1147.nasl - Type : ACT_GATHER_INFO
2017-10-12 Name : The remote openSUSE host is missing a security update.
File : openSUSE-2017-1146.nasl - Type : ACT_GATHER_INFO
2017-10-11 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2017-2695-1.nasl - Type : ACT_GATHER_INFO
2017-10-10 Name : The remote EulerOS host is missing multiple security updates.
File : EulerOS_SA-2017-1234.nasl - Type : ACT_GATHER_INFO
2017-10-10 Name : The remote EulerOS host is missing multiple security updates.
File : EulerOS_SA-2017-1233.nasl - Type : ACT_GATHER_INFO
2017-10-06 Name : The remote Red Hat host is missing one or more security updates.
File : redhat-RHSA-2017-2858.nasl - Type : ACT_GATHER_INFO
2017-10-06 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2017-2650-1.nasl - Type : ACT_GATHER_INFO
2017-09-28 Name : The remote Samba server is affected by multiple vulnerabilities.
File : samba_4_6_8.nasl - Type : ACT_GATHER_INFO
2017-09-27 Name : The remote Scientific Linux host is missing one or more security updates.
File : sl_20170921_samba_on_SL6_x.nasl - Type : ACT_GATHER_INFO
2017-09-27 Name : The remote Oracle Linux host is missing one or more security updates.
File : oraclelinux_ELSA-2017-2791.nasl - Type : ACT_GATHER_INFO
2017-09-27 Name : The remote Oracle Linux host is missing one or more security updates.
File : oraclelinux_ELSA-2017-2790.nasl - Type : ACT_GATHER_INFO
2017-09-27 Name : The remote Oracle Linux host is missing one or more security updates.
File : oraclelinux_ELSA-2017-2789.nasl - Type : ACT_GATHER_INFO
2017-09-26 Name : The remote Debian host is missing a security update.
File : debian_DLA-1110.nasl - Type : ACT_GATHER_INFO
2017-09-25 Name : The remote Fedora host is missing a security update.
File : fedora_2017-5a0a31c04e.nasl - Type : ACT_GATHER_INFO
2017-09-25 Name : The remote Debian host is missing a security-related update.
File : debian_DSA-3983.nasl - Type : ACT_GATHER_INFO
2017-09-22 Name : The remote CentOS host is missing one or more security updates.
File : centos_RHSA-2017-2789.nasl - Type : ACT_GATHER_INFO
2017-09-22 Name : The remote CentOS host is missing one or more security updates.
File : centos_RHSA-2017-2790.nasl - Type : ACT_GATHER_INFO
2017-09-22 Name : The remote CentOS host is missing one or more security updates.
File : centos_RHSA-2017-2791.nasl - Type : ACT_GATHER_INFO
2017-09-22 Name : The remote Red Hat host is missing one or more security updates.
File : redhat-RHSA-2017-2789.nasl - Type : ACT_GATHER_INFO
2017-09-22 Name : The remote Red Hat host is missing one or more security updates.
File : redhat-RHSA-2017-2790.nasl - Type : ACT_GATHER_INFO
2017-09-22 Name : The remote Red Hat host is missing one or more security updates.
File : redhat-RHSA-2017-2791.nasl - Type : ACT_GATHER_INFO
2017-09-22 Name : The remote Scientific Linux host is missing one or more security updates.
File : sl_20170921_samba4_on_SL6_x.nasl - Type : ACT_GATHER_INFO
2017-09-22 Name : The remote Scientific Linux host is missing one or more security updates.
File : sl_20170921_samba_on_SL7_x.nasl - Type : ACT_GATHER_INFO
2017-09-22 Name : The remote Ubuntu host is missing a security-related patch.
File : ubuntu_USN-3426-1.nasl - Type : ACT_GATHER_INFO
2017-09-21 Name : The remote Slackware host is missing a security update.
File : Slackware_SSA_2017-263-01.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

Source Url
BID http://www.securityfocus.com/bid/100925
CONFIRM https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-12163
https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId...
https://security.netapp.com/advisory/ntap-20170921-0001/
https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr...
https://www.samba.org/samba/security/CVE-2017-12163.html
https://www.synology.com/support/security/Synology_SA_17_57_Samba
DEBIAN https://www.debian.org/security/2017/dsa-3983
REDHAT https://access.redhat.com/errata/RHSA-2017:2789
https://access.redhat.com/errata/RHSA-2017:2790
https://access.redhat.com/errata/RHSA-2017:2791
https://access.redhat.com/errata/RHSA-2017:2858
SECTRACK http://www.securitytracker.com/id/1039401

Alert History

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Date Informations
2020-05-23 02:02:44
  • Multiple Updates
2020-05-23 00:55:23
  • Multiple Updates
2019-10-10 05:19:41
  • Multiple Updates
2019-07-20 12:01:49
  • Multiple Updates
2019-04-22 21:19:14
  • Multiple Updates
2018-10-17 12:07:24
  • Multiple Updates
2018-10-03 17:19:38
  • Multiple Updates
2018-07-31 09:19:07
  • Multiple Updates
2018-07-28 09:19:20
  • Multiple Updates
2018-07-26 21:20:16
  • First insertion