Vulnerability Details : CVE-2017-3243

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Charsets). Supported versions that are affected are 5.5.53 and earlier. Difficult to exploit vulnerability allows high 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 4.4 (Availability impacts).
Published 2017-01-27 22:59:02
Updated 2022-10-27 16:03:17
Source Oracle
View at NVD,   CVE.org
Vulnerability category: Denial of service

Threat overview for CVE-2017-3243

Top countries where our scanners detected CVE-2017-3243
Top open port discovered on systems with this issue 3306
IPs affected by CVE-2017-3243 385,892
Threat actors abusing to this issue? Yes
Find out if you* are affected by CVE-2017-3243!
*Directly or indirectly through your vendors, service providers and 3rd parties. Powered by attack surface intelligence from SecurityScorecard.

Exploit prediction scoring system (EPSS) score for CVE-2017-3243

EPSS FAQ
0.15%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 51 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2017-3243

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
3.5
 LOW AV:N/AC:M/Au:S/C:N/I:N/A:P
6.8
2.9
 NIST
4.4
 MEDIUM CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H
0.7
3.6
 NIST

References for CVE-2017-3243

Products affected by CVE-2017-3243

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