Oracle MySQL Server up to 5.5.61/5.6.41/5.7.23/8.0.12 Parser access control

CVSS Meta Temp Score
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CTI Interest Score
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6.4$0-$5k0.00

Summaryinfo

A vulnerability was found in Oracle MySQL Server up to 5.5.61/5.6.41/5.7.23/8.0.12. It has been classified as critical. Affected by this vulnerability is an unknown functionality of the component Parser. The manipulation leads to access control. This vulnerability is listed as CVE-2018-3133. The attack may be initiated remotely. There is no available exploit. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Oracle MySQL Server up to 5.5.61/5.6.41/5.7.23/8.0.12 (Database Software). This issue affects an unknown code block of the component Parser. The manipulation with an unknown input leads to a access control vulnerability. Using CWE to declare the problem leads to CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. Impacted is availability.

The bug was discovered 10/16/2018. The weakness was presented 10/16/2018 with Oracle as Oracle Critical Patch Update Advisory - October 2018 as confirmed advisory (Website). It is possible to read the advisory at oracle.com. The identification of this vulnerability is CVE-2018-3133 since 12/15/2017. The attack may be initiated remotely. The requirement for exploitation is a simple authentication. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1068 according to MITRE ATT&CK.

The vulnerability scanner Nessus provides a plugin with the ID 118234 (MySQL 5.6.x < 5.6.42 Multiple Vulnerabilities (October 2018 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 197284 (Ubuntu Security Notification for Mysql-5.5, Mysql-5.7 Vulnerabilities (USN-3799-1)).

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 (118234) and SecurityFocus (BID 105610†). See VDB-90449, VDB-91385, VDB-91680 and VDB-91681 for similar entries. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.4

VulDB Base Score: 6.5
VulDB Temp Score: 6.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

Vendor Base Score (Oracle): 6.5
Vendor Vector (Oracle): 🔍

NVD Base Score: 6.5
NVD Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Access control
CWE: CWE-284 / CWE-266
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: 118234
Nessus Name: MySQL 5.6.x < 5.6.42 Multiple Vulnerabilities (October 2018 CPU)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

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

Timelineinfo

12/15/2017 🔍
10/16/2018 +304 days 🔍
10/16/2018 +0 days 🔍
10/16/2018 +0 days 🔍
10/16/2018 +0 days 🔍
10/16/2018 +0 days 🔍
10/17/2018 +0 days 🔍
10/19/2018 +2 days 🔍
05/26/2023 +1680 days 🔍

Sourcesinfo

Vendor: oracle.com

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

CVE: CVE-2018-3133 (🔍)
GCVE (CVE): GCVE-0-2018-3133
GCVE (VulDB): GCVE-100-125543
SecurityFocus: 105610 - Oracle MySQL Server Multiple Security Vulnerabilities
SecurityTracker: 1041888

See also: 🔍

Entryinfo

Created: 10/17/2018 08:40
Updated: 05/26/2023 17:53
Changes: 10/17/2018 08:40 (83), 04/03/2020 18:53 (6), 05/26/2023 17:53 (5)
Complete: 🔍
Cache ID: 216:0BE:103

Be aware that VulDB is the high quality source for vulnerability data.

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