Oracle MySQL Connectors up to 6.9.9 Connector/Net access control

CVSS Meta Temp Score
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CTI Interest Score
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5.1$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic was found in Oracle MySQL Connectors up to 6.9.9. This issue affects some unknown processing of the component Connector/Net. Executing a manipulation can lead to access control. This vulnerability appears as CVE-2017-10203. The attack may be performed from remote. There is no available exploit. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in Oracle MySQL Connectors up to 6.9.9 (Database Software). It has been declared as problematic. This vulnerability affects an unknown function of the component Connector/Net. The manipulation with an unknown input leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. As an impact it is known to affect availability.

The bug was discovered 10/17/2017. The weakness was presented 10/19/2017 with Oracle as Oracle Critical Patch Update Advisory - October 2017 as confirmed advisory (Website). The advisory is available at oracle.com. This vulnerability was named CVE-2017-10203 since 06/21/2017. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1068 by the MITRE ATT&CK project.

The vulnerability was handled as a non-public zero-day exploit for at least 1 days. During that time the estimated underground price was around $5k-$25k. The vulnerability scanner Nessus provides a plugin with the ID 103954 (FreeBSD : MySQL -- multiple vulnerabilities (c41bedfd-b3f9-11e7-ac58-b499baebfeaf)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family FreeBSD Local Security Checks and running in the context l.

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 (103954) and SecurityFocus (BID 101324†). See VDB-21337, VDB-63776, VDB-90671 and VDB-96545 for similar entries. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.2

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

Vendor Base Score (Oracle): 5.3
Vendor Vector (Oracle): 🔍

NVD Base Score: 5.3
NVD Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

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: 103954
Nessus Name: FreeBSD : MySQL -- multiple vulnerabilities (c41bedfd-b3f9-11e7-ac58-b499baebfeaf)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

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

Timelineinfo

06/21/2017 🔍
10/17/2017 +118 days 🔍
10/17/2017 +0 days 🔍
10/19/2017 +1 days 🔍
10/19/2017 +0 days 🔍
10/19/2017 +0 days 🔍
10/19/2017 +0 days 🔍
10/19/2017 +0 days 🔍
01/18/2021 +1187 days 🔍

Sourcesinfo

Vendor: oracle.com

Advisory: Oracle Critical Patch Update Advisory - October 2017
Researcher: Oracle
Organization: Oracle
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2017-10203 (🔍)
GCVE (CVE): GCVE-0-2017-10203
GCVE (VulDB): GCVE-100-108178
SecurityFocus: 101324 - Oracle MySQL Connectors CVE-2017-10203 Remote Security Vulnerability
SecurityTracker: 1039597

See also: 🔍

Entryinfo

Created: 10/20/2017 00:02
Updated: 01/18/2021 19:34
Changes: 10/20/2017 00:02 (81), 11/27/2019 11:30 (4), 01/18/2021 19:30 (4), 01/18/2021 19:34 (1)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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