CVE-2016-6662 Details
Oracle MySQL through 5.5.52, 5.6.x through 5.6.33, and 5.7.x through 5.7.15; MariaDB before 5.5.51, 10.0.x before 10.0.27, and 10.1.x before 10.1.17; and Percona Server before 5.5.51-38.1, 5.6.x before 5.6.32-78.0, and 5.7.x before 5.7.14-7 allow local users to create arbitrary configurations and bypass certain protection mechanisms by setting general_log_file to a my.cnf configuration. NOTE: this can be leveraged to execute arbitrary code with root privileges by setting malloc_lib. NOTE: the affected MySQL version information is from Oracle's October 2016 CPU. Oracle has not commented on third-party claims that the issue was silently patched in MySQL 5.5.52, 5.6.33, and 5.7.15.
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Exploit prediction scoring system (EPSS) score for CVE-2016-6662
EPSS (Exploit Prediction Scoring System): EPSS predicts the likelihood that a vulnerability will be exploited in the wild. A higher percentage means a greater chance of an exploit occurring. The EPSS model produces a probability score between 0 and 1 (0 and 100%).
88.94 Probability of exploitation activity being observed over the next 30 days (100th percentile)
CVSS score for CVE-2016-6662
CVSS (Common Vulnerability Scoring System): An open framework owned and managed by FIRST.Org, Inc. that assigns a numerical score from 0 to 10 to software vulnerabilities to indicate their severity.
9.8 Critical
Products affected by CVE-2016-6662
MySQL 5.5.0
MySQL 5.5.1
MySQL 5.5.10
MySQL 5.5.11
MySQL 5.5.12
DVE Score by Bitsight AI
DVE scores complement traditional static scoring systems like CVSS with Bitsight AI powered real-time threat intelligence and underground cyber criminal activity so that security teams can reduce alert fatigue and focus on vulnerabilities most likely to be exploited.
Low
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CVE-2016-6662 Global Footprint

Top 10 Identified Countries

Country Observations Percentage
CN 15,640 31.15%
US 7,430 14.80%
KR 4,041 8.05%
DE 2,415 4.81%
BR 2,152 4.29%
JP 1,293 2.58%
FR 1,196 2.38%
RU 1,030 2.05%
GB 936 1.86%
HK 848 1.69%

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CVE-2016-6662 Industry Footprint

Top 10 Identified Industries

*Service provider organizations (typically Technology and Telecommunications) are disproportionally represented in the results given their upstream ownership of end-user infrastructure. See our FAQs.

Industry* Observations Percentage
Technology 25,568 80.37%
Telecommunications 5,710 17.95%
Education 100 0.31%
Business Services 72 0.23%
Media/Entertainment 70 0.22%
Retail 66 0.21%
Consumer Goods 36 0.11%
Manufacturing 25 0.08%
Government/Politics 19 0.06%
Insurance 18 0.06%

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