CVE-2018-2667
Oracle MySQL Server Optimizer DOS Vulnerability
Description
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Optimizer). Supported versions that are affected are 5.7.20 and prior. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols 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 4.9 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).
INFO
Published Date :
Jan. 18, 2018, 2:29 a.m.
Last Modified :
March 28, 2018, 1:29 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
1.2
Public PoC/Exploit Available at Github
CVE-2018-2667 has a 1 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2018-2667.
| URL | Resource |
|---|---|
| http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html | Patch Vendor Advisory |
| http://www.securityfocus.com/bid/102685 | Third Party Advisory VDB Entry |
| http://www.securitytracker.com/id/1040216 | Third Party Advisory VDB Entry |
| https://access.redhat.com/errata/RHSA-2018:0586 | |
| https://security.netapp.com/advisory/ntap-20180117-0002/ | Third Party Advisory |
| https://usn.ubuntu.com/3537-1/ |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
None
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2018-2667 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2018-2667 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Mar. 28, 2018
Action Type Old Value New Value Added Reference https://access.redhat.com/errata/RHSA-2018:0586 [No Types Assigned] -
CVE Modified by [email protected]
Mar. 24, 2018
Action Type Old Value New Value Added Reference https://usn.ubuntu.com/3537-1/ [No Types Assigned] -
Initial Analysis by [email protected]
Jan. 23, 2018
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:L/Au:S/C:N/I:N/A:C) Added CVSS V3 AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H Changed Reference Type http://www.securitytracker.com/id/1040216 No Types Assigned http://www.securitytracker.com/id/1040216 Third Party Advisory, VDB Entry Changed Reference Type https://security.netapp.com/advisory/ntap-20180117-0002/ No Types Assigned https://security.netapp.com/advisory/ntap-20180117-0002/ Third Party Advisory Changed Reference Type http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html No Types Assigned http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html Patch, Vendor Advisory Changed Reference Type http://www.securityfocus.com/bid/102685 No Types Assigned http://www.securityfocus.com/bid/102685 Third Party Advisory, VDB Entry Added CWE NVD-CWE-noinfo Added CPE Configuration OR *cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:* versions from (including) 5.7.0 up to (including) 5.7.20 -
CVE Modified by [email protected]
Jan. 18, 2018
Action Type Old Value New Value Added Reference https://security.netapp.com/advisory/ntap-20180117-0002/ [No Types Assigned] Added Reference http://www.securitytracker.com/id/1040216 [No Types Assigned] Added Reference http://www.securityfocus.com/bid/102685 [No Types Assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2018-2667 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2018-2667
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.11 }} -0.02%
score
0.43639
percentile