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cvelistOracleCVELIST:CVE-2020-14760
HistoryOct 21, 2020 - 2:04 p.m.

CVE-2020-14760

2020-10-2114:04:23
oracle
www.cve.org
11
cve-2020-14760
vulnerability
oracle mysql server
5.7.31
exploitable
unauthorized access
dos
cvss 3.1
integrity
availability

CVSS3

5.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:H

AI Score

5.7

Confidence

High

EPSS

0.001

Percentile

35.3%

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 5.7.31 and prior. Easily exploitable 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 as well as unauthorized update, insert or delete access to some of MySQL Server accessible data. CVSS 3.1 Base Score 5.5 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:H).

CNA Affected

[
  {
    "product": "MySQL Server",
    "vendor": "Oracle Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "5.7.31 and prior"
      }
    ]
  }
]

CVSS3

5.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:H

AI Score

5.7

Confidence

High

EPSS

0.001

Percentile

35.3%