Executive Summary

Informations
Name CVE-2019-2636 First vendor Publication 2019-04-23
Vendor Cve Last vendor Modification 2019-08-14

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H
Overall CVSS Score 4.4
Base Score 4.4 Environmental Score 4.4
impact SubScore 3.6 Temporal Score 4.4
Exploitabality Sub Score 0.7
 
Attack Vector Network Attack Complexity High
Privileges Required High User Interaction None
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:N/AC:M/Au:S/C:N/I:N/A:P)
Cvss Base Score 3.5 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Medium
Cvss Expoit Score 6.8 Authentication Requires single instance
Calculate full CVSS 2.0 Vectors scores

Detail

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Group Replication Plugin). Supported versions that are affected are 8.0.15 and prior. Difficult to exploit vulnerability allows high privileged attacker with network access via MySQL Procotol to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.0 Base Score 4.4 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H).

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-2636

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-20 Improper Input Validation

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 651

Sources (Detail)

Source Url
CONFIRM https://support.f5.com/csp/article/K42793451
MISC http://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html
REDHAT https://access.redhat.com/errata/RHSA-2019:2484
https://access.redhat.com/errata/RHSA-2019:2511

Alert History

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Date Informations
2020-05-23 02:29:33
  • Multiple Updates
2019-08-16 05:19:24
  • Multiple Updates
2019-08-14 17:19:29
  • Multiple Updates
2019-06-06 21:19:43
  • Multiple Updates
2019-05-31 21:19:47
  • Multiple Updates
2019-05-31 05:19:19
  • Multiple Updates
2019-05-02 00:19:09
  • Multiple Updates
2019-04-29 21:19:28
  • Multiple Updates
2019-04-26 12:09:37
  • Multiple Updates
2019-04-26 00:19:22
  • Multiple Updates
2019-04-25 12:06:59
  • Multiple Updates
2019-04-24 00:18:58
  • First insertion