Oracle MySQL Server up to 5.6.38/5.7.19 Partition denial of service

CVSS Meta Temp Score
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CTI Interest Score
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4.7$0-$5k0.00

Summaryinfo

A vulnerability was found in Oracle MySQL Server up to 5.6.38/5.7.19. It has been declared as problematic. This vulnerability affects unknown code of the component Partition. The manipulation results in denial of service. This vulnerability is cataloged as CVE-2018-2591. The attack may be launched remotely. There is no exploit available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability classified as problematic has been found in Oracle MySQL Server up to 5.6.38/5.7.19 (Database Software). Affected is some unknown processing of the component Partition. The manipulation with an unknown input leads to a denial of service vulnerability. CWE is classifying the issue as CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. This is going to have an impact on availability.

The bug was discovered 01/16/2018. The weakness was shared 01/18/2018 with Oracle as Oracle Critical Patch Update Advisory - January 2018 as confirmed advisory (Website). The advisory is shared for download at oracle.com. This vulnerability is traded as CVE-2018-2591 since 12/15/2017. The exploitability is told to be easy. It is possible to launch the attack remotely. Required for exploitation is a authentication. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1499.

The vulnerability scanner Nessus provides a plugin with the ID 104050 (MySQL 5.7.x < 5.7.20 Multiple Vulnerabilities (October 2017 CPU)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Databases and running in the context r. The commercial vulnerability scanner Qualys is able to test this issue with plugin 20063 (Oracle MySQL January 2018 Critical Patch Update (CPUJAN2018)).

Upgrading eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Tenable (104050) and SecurityFocus (BID 102714†). The entries VDB-68431, VDB-89667, VDB-92931 and VDB-95678 are related to this item. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.9
VulDB Meta Temp Score: 4.8

VulDB Base Score: 4.9
VulDB Temp Score: 4.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

Vendor Base Score (Oracle): 4.9
Vendor Vector (Oracle): 🔍

NVD Base Score: 4.9
NVD Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
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NVD Base Score: 🔍

Exploitinginfo

Class: Denial of service
CWE: CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 104050
Nessus Name: MySQL 5.7.x < 5.7.20 Multiple Vulnerabilities (October 2017 CPU)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 880712
OpenVAS Name: Oracle Mysql Security Updates (jan2018-3236628) 05 - Windows
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Timelineinfo

10/20/2017 🔍
12/15/2017 +56 days 🔍
01/16/2018 +32 days 🔍
01/16/2018 +0 days 🔍
01/17/2018 +0 days 🔍
01/18/2018 +1 days 🔍
01/18/2018 +0 days 🔍
01/18/2018 +0 days 🔍
01/31/2021 +1109 days 🔍

Sourcesinfo

Vendor: oracle.com

Advisory: Oracle Critical Patch Update Advisory - January 2018
Researcher: Oracle
Organization: Oracle
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2018-2591 (🔍)
GCVE (CVE): GCVE-0-2018-2591
GCVE (VulDB): GCVE-100-112104

OVAL: 🔍

SecurityFocus: 102714 - Oracle MySQL Server CVE-2018-2591 Remote Security Vulnerability
SecurityTracker: 1040216

See also: 🔍

Entryinfo

Created: 01/18/2018 09:43
Updated: 01/31/2021 17:23
Changes: 01/18/2018 09:43 (87), 12/25/2019 08:42 (4), 01/31/2021 17:17 (3), 01/31/2021 17:23 (1)
Complete: 🔍
Cache ID: 216::103

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