Oracle MySQLConnector NET up to 6.0.2 SSL Certificate input validation
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
5.7 | $0-$5k | 0.00 |
A vulnerability, which was classified as critical, has been found in Oracle MySQLConnector NET up to 6.0.2 (Database Software). This issue affects some unknown functionality of the component SSL Certificate. The manipulation with an unknown input leads to a input validation vulnerability. Using CWE to declare the problem leads to CWE-20. The product receives input or data, but it does
not validate or incorrectly validates that the input has the
properties that are required to process the data safely and
correctly. Impacted is integrity, and availability. The summary by CVE is:
MySQL Connector/NET before 6.0.4, when using encryption, does not verify SSL certificates during connection, which allows remote attackers to perform a man-in-the-middle attack with a spoofed SSL certificate.
The weakness was published 04/29/2010 (Website). The advisory is shared at bugs.mysql.com. The identification of this vulnerability is CVE-2009-4833 since 04/29/2010. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Neither technical details nor an exploit are publicly available.
Upgrading to version 6.0.3 eliminates this vulnerability.
The vulnerability is also documented in the vulnerability database at X-Force (51406).
Product
Type
Vendor
Name
Version
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: 6.5VulDB Meta Temp Score: 5.7
VulDB Base Score: 6.5
VulDB Temp Score: 5.7
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Class: Input validationCWE: CWE-20
ATT&CK: Unknown
Local: No
Remote: Yes
Availability: 🔍
Status: Unproven
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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OpenVAS ID: 801205
OpenVAS Name: MySQL Connector/Net SSL Certificate Validation Security Bypass Vulnerability
OpenVAS File: 🔍
OpenVAS Family: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Upgrade: MySQLConnector NET 6.0.3
Timeline
06/17/2009 🔍06/29/2009 🔍
06/30/2009 🔍
04/29/2010 🔍
04/29/2010 🔍
04/29/2010 🔍
03/19/2015 🔍
12/29/2017 🔍
Sources
Vendor: oracle.comAdvisory: bugs.mysql.com
Status: Confirmed
Confirmation: 🔍
CVE: CVE-2009-4833 (🔍)
X-Force: 51406 - MySQL Connector/NET SSL spoofing
SecurityTracker: 1022482
SecurityFocus: 35514 - MySQL Connector/Net SSL Certificate Validation Security Bypass Vulnerability
Secunia: 35604 - MySQL Connector/NET Certificate Verification Security Issue, Less Critical
Entry
Created: 03/19/2015 12:22Updated: 12/29/2017 11:56
Changes: 03/19/2015 12:22 (59), 12/29/2017 11:56 (10)
Complete: 🔍
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