MariaDB/XtraDB Cluster Access Restriction event_data_objects.cc access control
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
7.4 | $0-$5k | 0.00 |
A vulnerability was found in MariaDB and XtraDB Cluster (Database Software) (affected version not known). It has been rated as critical. Affected by this issue is some unknown functionality of the file sql/event_data_objects.cc of the component Access Restriction. The manipulation with an unknown input leads to a access control vulnerability. Using CWE to declare the problem leads to CWE-264. Impacted is confidentiality, integrity, and availability. CVE summarizes:
sql/event_data_objects.cc in MariaDB before 10.1.30 and 10.2.x before 10.2.10 and Percona XtraDB Cluster before 5.6.37-26.21-3 and 5.7.x before 5.7.19-29.22-3 allows remote authenticated users with SQL access to bypass intended access restrictions and replicate data definition language (DDL) statements to cluster nodes by leveraging incorrect ordering of DDL replication and ACL checking.
The bug was discovered 12/10/2017. The weakness was released 01/25/2018 with Oracle (Website). The advisory is shared for download at lists.fedoraproject.org. This vulnerability is handled as CVE-2017-15365 since 10/15/2017. The attack may be launched remotely. A simple authentication is required for exploitation. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1068.
The vulnerability scanner Nessus provides a plugin with the ID 105077 (MariaDB 10.2.x < 10.2.10 Multiple Vulnerabilities), 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 176531 (Debian Security Update for mariadb-10.1 (DSA 4341-1)).
Upgrading eliminates this vulnerability. A possible mitigation has been published before and not just after the disclosure of the vulnerability.
The vulnerability is also documented in the vulnerability database at Tenable (105077). Entries connected to this vulnerability are available at 108176, 108191, 112093 and 112091.
Product
Type
Name
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 7.5VulDB Meta Temp Score: 7.4
VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 8.8
NVD Vector: 🔍
CVSSv2
AV | AC | Au | C | I | A |
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💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Class: Access controlCWE: CWE-264
ATT&CK: T1068
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Today | unlock | unlock | unlock | unlock |
Nessus ID: 105077
Nessus Name: MariaDB 10.2.x < 10.2.10 Multiple Vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍
OpenVAS ID: 57291
OpenVAS Name: MariaDB Access Bypass Vulnerability (Windows)
OpenVAS File: 🔍
OpenVAS Family: 🔍
Qualys ID: 🔍
Qualys Name: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Patch: github.com
Timeline
10/15/2017 🔍10/31/2017 🔍
12/07/2017 🔍
12/10/2017 🔍
01/16/2018 🔍
01/25/2018 🔍
01/25/2018 🔍
01/26/2018 🔍
02/02/2023 🔍
Sources
Advisory: RHSA-2019:1258Researcher: Oracle
Organization: Oracle
Status: Confirmed
Confirmation: 🔍
CVE: CVE-2017-15365 (🔍)
OVAL: 🔍
SecurityFocus: 102713 - Oracle MySQL Server CVE-2018-2562 Remote Security Vulnerability
See also: 🔍
Entry
Created: 01/26/2018 07:54Updated: 02/02/2023 16:35
Changes: 01/26/2018 07:54 (73), 12/27/2019 16:08 (6), 02/01/2021 16:39 (2), 02/02/2023 16:35 (4)
Complete: 🔍
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