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CVE-2021-2481

CVSS v3.1 6.5 (Medium)
65% Progress
CVSS v2.0 4 (Medium)
40% Progress
EPSS 0.30 % (70th)
0.30% Progress
Affected Products 4
Advisories 10
Info CVSS EPSS Affected Configurations References Security Advisories Packages & Software OVAL Tools, Exploits & PoC Graph Web & Social Timeline

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.26 and prior. 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 3.1 Base Score 6.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).

Weaknesses
CWE-NVD-noinfo
CVE Status
PUBLISHED
CNA
Oracle
Published Date
2021-10-20 11:16:18
(2 years ago)
Updated Date
2023-11-07 03:32:57
(10 months ago)

Affected Products

Fedoraproject

Netapp

Oracle

Configuration #1

    CPE23 From Up To
  Oracle Mysql from 8.0 version and prior 8.0.26 version cpe:2.3:a:oracle:mysql >= 8.0 < 8.0.26

Configuration #2

    CPE23 From Up To
  Netapp Oncommand Insight cpe:2.3:a:netapp:oncommand_insight:-
  Netapp Snapcenter cpe:2.3:a:netapp:snapcenter:-

Configuration #3

    CPE23 From Up To
  Fedoraproject Fedora 33 cpe:2.3:o:fedoraproject:fedora:33
  Fedoraproject Fedora 34 cpe:2.3:o:fedoraproject:fedora:34
  Fedoraproject Fedora 35 cpe:2.3:o:fedoraproject:fedora:35