// For flags

CVE-2020-2933

mysql-connector-java: allows high privileged attacker with network access via multiple protocols to compromise MySQL Connectors which could result in unauthorized partial DoS

Severity Score

2.2
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track
*SSVC
Descriptions

Vulnerability in the MySQL Connectors product of Oracle MySQL (component: Connector/J). Supported versions that are affected are 5.1.48 and prior. Difficult to exploit vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Connectors. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of MySQL Connectors. CVSS 3.0 Base Score 2.2 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L).

Vulnerabilidad en el producto MySQL Connectors de Oracle MySQL (componente: Conector/J). Las versiones compatibles que están afectadas son la 5.1.48 y anteriores. Una vulnerabilidad difícil de explotar permite a un atacante muy privilegiado con acceso a la red por medio de múltiples protocolos comprometer a MySQL Connectors. Los ataques con éxito de esta vulnerabilidad pueden resultar en una capacidad no autorizada para causar una denegación de servicio parcial (DOS parcial) de MySQL Connectors. CVSS 3.0 Puntuación Base 2.2 (Impactos de la disponibilidad). Vector CVSS: (CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L).

A flaw was found in the mysql-connector-java package. A complicated attack against the mysql Connector/J allows attackers on the local network to interfere with a user's connection, causing a denial of service of the MySQL Connectors.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
High
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
Low
Attack Vector
Network
Attack Complexity
Medium
Authentication
Single
Confidentiality
None
Integrity
None
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:Track
Exploitation
None
Automatable
No
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2019-12-10 CVE Reserved
  • 2020-04-15 CVE Published
  • 2024-03-06 EPSS Updated
  • 2024-09-27 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Oracle
Search vendor "Oracle"
Mysql Connector\/j
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<= 5.1.48
Search vendor "Oracle" for product "Mysql Connector\/j" and version " <= 5.1.48"
-
Affected
Fedoraproject
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Fedora
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32
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-
Affected
Fedoraproject
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Fedora
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33
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-
Affected
Debian
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Debian Linux
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8.0
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-
Affected
Debian
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Debian Linux
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9.0
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-
Affected