CVE-2021-2307
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Packaging). Supported versions that are affected are 5.7.33 and prior and 8.0.23 and prior. Easily exploitable vulnerability allows unauthenticated attacker with logon to the infrastructure where MySQL Server executes to compromise MySQL Server. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all MySQL Server accessible data as well as unauthorized update, insert or delete access to some of MySQL Server accessible data. CVSS 3.1 Base Score 6.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:N).
EPSS 0.45% · 63.9th percentile
Risk Scores
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:20.04:LTS | mysql-8.0 | 8.0.22-0ubuntu0.20.04.3, 8.0.18-0ubuntu4, 8.0.19-0ubuntu5 |
| Ubuntu:Pro:16.04:LTS | mysql-5.7 | 5.7.24-0ubuntu0.16.04.1, 5.7.25-0ubuntu0.16.04.2, 5.7.26-0ubuntu0.16.04.1 |
| Ubuntu:14.04:LTS | mysql-5.5 | 5.5.38-0ubuntu0.14.04.1, 0, 5.5.34-0ubuntu1 |
| Ubuntu:16.04:LTS | percona-server-5.6 | 5.6.22-rel71.0-0ubuntu4.1, 5.6.22-rel71.0-0ubuntu4, 5.6.22-rel71.0-0ubuntu2 |
| Ubuntu:18.04:LTS | mysql-5.7 | 5.7.27-0ubuntu0.18.04.1, 5.7.23-0ubuntu0.18.04.1, 5.7.24-0ubuntu0.18.04.1 |
| Ubuntu:16.04:LTS | percona-xtradb-cluster-5.6 | 5.6.21-25.8-0ubuntu2, 5.6.21-25.8-0ubuntu3, 5.6.21-25.8-0ubuntu3.1 |
Exploit Intelligence
- CVE-2022-32250.yara (github-yara)
- CVE-2022-32250.yara (github-yara)
- CVE-2022-32250.yara (github-yara)
- CVE-2022-32250.yara (github-yara)
- CVE-2022-32250.yara (github-yara)
- CVE-2022-32250.yara (github-yara)
- CVE-2022-32250.yara (github-yara)
- CVEDatabase.swift (github-poc)
- CVEDatabase.swift (github-poc)
- CVEDatabase.swift (github-poc)
…and 4 more exploits
Timeline
- Apr 20, 2021 CVE Published
- Apr 27, 2021 EPSS Score
- Jun 30, 2021 EPSS Score
- Aug 31, 2021 EPSS Score
- Nov 1, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Mar 6, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 7, 2022 EPSS Score
- Jul 8, 2022 EPSS Score
- Sep 9, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2021-2307 third-party-advisory
- https://access.redhat.com/security/cve/CVE-2021-2307 third-party-advisory
- https://ubuntu.com/security/notices/USN-4952-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-5022-3 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2021-2307 third-party-advisory