CVE-2021-2169
Description
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 5.7.33 and prior and 8.0.23 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. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).
Risk Information
Base Score
4.9
MODERATE
Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
EPSS Score
Exploitation Probability
1.728
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| Multiple Vulnerabilities are affected in Mysql 8.0.23 | Windows |
| Multiple Vulnerabilities are affected in Mysql 8.0.5 | Windows |
| Multiple vulnerabilities are affected in Mysql 5.7.33 | Windows |
| Multiple Vulnerabilities are affected in Netapp Active Iq Unified Manager 2.3 | Windows |
| Multiple Vulnerabilities are affected in Netapp Oncommand Insight 2.3 | Windows |
| Multiple Vulnerabilities are affected in IBM Security Guardium 10.5 | Windows |
| Multiple Vulnerabilities are affected in IBM Security Guardium 10.6 | Windows |
| Multiple Vulnerabilities are affected in IBM Security Guardium 11.1 | Windows |
| Multiple Vulnerabilities are affected in IBM Security Guardium 11.2 | Windows |
| Multiple Vulnerabilities are affected in IBM Security Guardium 11.3 | Windows |
| Multiple Vulnerabilities are affected in Netapp Snapcenter 2.3 | Windows |
| Multiple Vulnerabilities are affected in Netapp Oncommand Workflow Automation 2.3 | Windows |
| Multiple Vulnerabilities are affected in IBM Security Guardium 11.0 | Windows |
| MySQL database (USN-4952-1) mysql-server-5.7_5.7.34-0ubuntu0.18.04.1_i386.deb | Linux |
| MySQL database (USN-4952-1) mysql-server-5.7_5.7.34-0ubuntu0.18.04.1_amd64.deb | Linux |
| MySQL database (USN-4952-1) mysql-server-8.0_8.0.25-0ubuntu0.20.04.1_i386.deb | Linux |
| MySQL database (USN-4952-1) mysql-server-8.0_8.0.25-0ubuntu0.20.04.1_amd64.deb | Linux |
| MySQL database (USN-4952-1) mysql-server-8.0_8.0.25-0ubuntu0.20.10.1_i386.deb | Linux |
| MySQL database (USN-4952-1) mysql-server-8.0_8.0.25-0ubuntu0.20.10.1_amd64.deb | Linux |
| MySQL database (USN-4952-1) mysql-server-8.0_8.0.25-0ubuntu0.21.04.1_i386.deb | Linux |
| MySQL database (USN-4952-1) mysql-server-8.0_8.0.25-0ubuntu0.21.04.1_amd64.deb | Linux |
| (RHSA-2021:3590) mysql:8.0 security, bug fix, and enhancement update mysql-8.0.26-1.module+el8.4.0+12359+b8928c02.x86_64.rpm | Linux |
| (RHSA-2021:3590) mysql:8.0 security, bug fix, and enhancement update mysql-common-8.0.26-1.module+el8.4.0+12359+b8928c02.x86_64.rpm | Linux |
| (RHSA-2021:3590) mysql:8.0 security, bug fix, and enhancement update mysql-debugsource-8.0.26-1.module+el8.4.0+12359+b8928c02.x86_64.rpm | Linux |
| (RHSA-2021:3590) mysql:8.0 security, bug fix, and enhancement update mysql-devel-8.0.26-1.module+el8.4.0+12359+b8928c02.x86_64.rpm | Linux |
| (RHSA-2021:3590) mysql:8.0 security, bug fix, and enhancement update mysql-errmsg-8.0.26-1.module+el8.4.0+12359+b8928c02.x86_64.rpm | Linux |
| (RHSA-2021:3590) mysql:8.0 security, bug fix, and enhancement update mysql-libs-8.0.26-1.module+el8.4.0+12359+b8928c02.x86_64.rpm | Linux |
| (RHSA-2021:3590) mysql:8.0 security, bug fix, and enhancement update mysql-server-8.0.26-1.module+el8.4.0+12359+b8928c02.x86_64.rpm | Linux |
| (RHSA-2021:3590) mysql:8.0 security, bug fix, and enhancement update mysql-test-8.0.26-1.module+el8.4.0+12359+b8928c02.x86_64.rpm | Linux |
| mysql:8.0 security, bug fix, and enhancement update (RLSA-2021:3590) mecab-0.996-1.module+el8.3.0+242+87d3366a.9.x86_64.rpm | Linux |
| mysql:8.0 security, bug fix, and enhancement update (RLSA-2021:3590) mysql-8.0.26-1.module+el8.4.0+652+6de068a7.x86_64.rpm | Linux |
| mysql:8.0 security, bug fix, and enhancement update (RLSA-2021:3590) mysql-libs-8.0.26-1.module+el8.4.0+652+6de068a7.x86_64.rpm | Linux |
| mysql:8.0 security, bug fix, and enhancement update (RLSA-2021:3590) mysql-test-8.0.26-1.module+el8.4.0+652+6de068a7.x86_64.rpm | Linux |
| mysql:8.0 security, bug fix, and enhancement update (RLSA-2021:3590) mysql-devel-8.0.26-1.module+el8.4.0+652+6de068a7.x86_64.rpm | Linux |
| mysql:8.0 security, bug fix, and enhancement update (RLSA-2021:3590) mecab-ipadic-2.7.0.20070801-16.module+el8.3.0+242+87d3366a.x86_64.rpm | Linux |
| mysql:8.0 security, bug fix, and enhancement update (RLSA-2021:3590) mysql-common-8.0.26-1.module+el8.4.0+652+6de068a7.x86_64.rpm | Linux |
| mysql:8.0 security, bug fix, and enhancement update (RLSA-2021:3590) mysql-errmsg-8.0.26-1.module+el8.4.0+652+6de068a7.x86_64.rpm | Linux |
| mysql:8.0 security, bug fix, and enhancement update (RLSA-2021:3590) mysql-server-8.0.26-1.module+el8.4.0+652+6de068a7.x86_64.rpm | Linux |
| mysql:8.0 security, bug fix, and enhancement update (RLSA-2021:3590) mecab-ipadic-EUCJP-2.7.0.20070801-16.module+el8.3.0+242+87d3366a.x86_64.rpm | Linux |
| Multiple Vulnerabilities are affected in Mysql 8.0.23 (For Linux) | Linux |
| Multiple Vulnerabilities are affected in Mysql 8.0.5 (For Linux) | Linux |
| CVE-2021-2169 | NCM |
Patch Details
No records foundReferences
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234