CVE-2017-3256 Details
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Replication). Supported versions that are affected are 5.7.16 and earlier. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS v3.0 Base Score 6.5 (Availability impacts).
View at NVD
Exploit prediction scoring system (EPSS) score for CVE-2017-3256
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%).
0.6 Probability of exploitation activity being observed over the next 30 days (69th percentile)
CVSS score for CVE-2017-3256
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.
6.5 Medium
Products affected by CVE-2017-3256
MySQL 3.22.27
MySQL 3.22.30
MySQL 3.22.32
MySQL 3.23.25
MySQL 3.23.28
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.
Not available
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CVE-2017-3256 Global Footprint

Top 10 Identified Countries

Country Observations Percentage
CN 63,512 34.13%
US 29,444 15.82%
BR 10,664 5.73%
KR 9,141 4.91%
DE 7,664 4.12%
HK 6,739 3.62%
JP 5,661 3.04%
FR 5,162 2.77%
GB 3,707 1.99%
RU 3,697 1.99%

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CVE-2017-3256 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 100,459 85.02%
Telecommunications 15,364 13.00%
Retail 490 0.41%
Business Services 360 0.30%
Education 320 0.27%
Real Estate 238 0.20%
Media/Entertainment 228 0.19%
Government/Politics 198 0.17%
Consumer Goods 77 0.07%
Energy/Resources 71 0.06%

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