CVE-2018-2771

Advisory lineage Upstream: 0 Downstream: 22
Modified
Published: 19 Apr 2018, 02:00
Last modified:03 Oct 2024, 20:20

Vulnerability Summary

Overall Risk (default)
low
18/100
CVSS Score
4.4 MEDIUM
v3.1 (nvd)
EPSS Score
0.15% LOW
0% probability 0.00%
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

19 Apr 2018, 02:00
Published
Vulnerability first disclosed
03 Oct 2024, 20:20
Last Modified
Vulnerability information updated

Description

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Locking). Supported versions that are affected are 5.5.59 and prior, 5.6.39 and prior and 5.7.21 and prior. 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 3.0 Base Score 4.4 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H).

CVSS Metrics

  • v3.1•MEDIUM•Score: 4.4CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H
  • v2.0•LOW•Score: 3.5AV:N/AC:M/Au:S/C:N/I:N/A:P

EPSS Trends

Current EPSS score: 0.15%• Percentile: 35%

Affected Systems

  • canonical•ubuntu_linux

    12.04 | 14.04 | 16.04 | 17.10 | 18.04

  • debian•debian_linux

    7.0 | 8.0 | 9.0

  • mariadb•mariadb

    ≥ 5.5.0, < 5.5.60 | ≥ 10.0.0, < 10.0.35 | ≥ 10.1.0, < 10.1.33 | ≥ 10.2.0, < 10.2.15

  • netapp•active_iq_unified_manager

    ≥ 7.3 | ≥ 9.5

  • netapp•oncommand_insight

    na

  • netapp•oncommand_workflow_automation

    na

  • netapp•snapcenter

    na

  • oracle corporation•mysql server

    5.5.59 and prior | 5.6.39 and prior | 5.7.21 and prior

  • oracle•mysql

    ≥ 5.5.0, ≤ 5.5.59 | ≥ 5.6.0, ≤ 5.6.39 | ≥ 5.7.0, ≤ 5.7.21

  • redhat•enterprise_linux_desktop

    7.0

  • redhat•enterprise_linux_eus

    7.5 | 7.6 | 7.7

  • redhat•enterprise_linux_server

    7.0

  • redhat•enterprise_linux_server_aus

    7.6 | 7.7

  • redhat•enterprise_linux_server_tus

    7.6 | 7.7

  • redhat•enterprise_linux_workstation

    7.0

  • redhat•openstack

    12

References (17)