Executive Summary

Informations
Name CVE-2017-1000385 First vendor Publication 2017-12-12
Vendor Cve Last vendor Modification 2019-10-03

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Overall CVSS Score 5.9
Base Score 5.9 Environmental Score 5.9
impact SubScore 3.6 Temporal Score 5.9
Exploitabality Sub Score 2.2
 
Attack Vector Network Attack Complexity High
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact None Availability Impact None
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:M/Au:N/C:P/I:N/A:N)
Cvss Base Score 4.3 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Medium
Cvss Expoit Score 8.6 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

The Erlang otp TLS server answers with different TLS alerts to different error types in the RSA PKCS #1 1.5 padding. This allows an attacker to decrypt content or sign messages with the server's private key (this is a variation of the Bleichenbacher attack).

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-1000385

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-203 Information Exposure Through Discrepancy

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 3
Os 2

Snort® IPS/IDS

Date Description
2018-04-05 limited RSA ciphersuite list - possible Bleichenbacher SSL attack attempt
RuleID : 45830 - Revision : 1 - Type : SERVER-OTHER
2018-01-17 limited RSA ciphersuite list - possible Bleichenbacher SSL attack attempt
RuleID : 45201 - Revision : 2 - Type : SERVER-OTHER
2018-01-17 limited RSA ciphersuite list - possible Bleichenbacher SSL attack attempt
RuleID : 45200 - Revision : 2 - Type : SERVER-OTHER
2018-01-17 limited RSA ciphersuite list - possible Bleichenbacher SSL attack attempt
RuleID : 45199 - Revision : 2 - Type : SERVER-OTHER

Nessus® Vulnerability Scanner

Date Description
2018-01-15 Name : The remote Fedora host is missing a security update.
File : fedora_2017-9e6df1e099.nasl - Type : ACT_GATHER_INFO
2017-12-18 Name : The remote Debian host is missing a security update.
File : debian_DLA-1207.nasl - Type : ACT_GATHER_INFO
2017-12-14 Name : The remote openSUSE host is missing a security update.
File : openSUSE-2017-1358.nasl - Type : ACT_GATHER_INFO
2017-12-13 Name : The remote Fedora host is missing a security update.
File : fedora_2017-93b6236635.nasl - Type : ACT_GATHER_INFO
2017-12-08 Name : The remote Debian host is missing a security-related update.
File : debian_DSA-4057.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

Source Url
BID http://www.securityfocus.com/bid/102197
CERT-VN https://www.kb.cert.org/vuls/id/144389
DEBIAN https://www.debian.org/security/2017/dsa-4057
MISC https://robotattack.org/
MLIST http://erlang.org/pipermail/erlang-questions/2017-November/094255.html
http://erlang.org/pipermail/erlang-questions/2017-November/094256.html
http://erlang.org/pipermail/erlang-questions/2017-November/094257.html
https://lists.debian.org/debian-lts-announce/2017/12/msg00010.html
REDHAT https://access.redhat.com/errata/RHSA-2018:0242
https://access.redhat.com/errata/RHSA-2018:0303
https://access.redhat.com/errata/RHSA-2018:0368
https://access.redhat.com/errata/RHSA-2018:0528
UBUNTU https://usn.ubuntu.com/3571-1/

Alert History

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Date Informations
2021-05-04 12:55:16
  • Multiple Updates
2021-04-22 02:07:53
  • Multiple Updates
2020-05-23 00:54:32
  • Multiple Updates
2019-10-03 09:19:52
  • Multiple Updates
2018-03-17 09:19:22
  • Multiple Updates
2018-03-16 09:19:06
  • Multiple Updates
2018-03-01 13:20:56
  • Multiple Updates
2018-02-15 09:19:53
  • Multiple Updates
2018-02-05 13:21:32
  • Multiple Updates
2018-02-01 09:20:01
  • Multiple Updates
2018-01-04 21:22:07
  • Multiple Updates
2017-12-19 13:23:50
  • Multiple Updates
2017-12-17 09:21:49
  • Multiple Updates
2017-12-15 13:23:45
  • Multiple Updates
2017-12-14 13:23:32
  • Multiple Updates
2017-12-14 09:21:26
  • Multiple Updates
2017-12-13 05:20:23
  • First insertion