CVE-2022-21278
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer).
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.20%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
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 as well as unauthorized update, insert or delete access to some of MySQL Server accessible data. CVSS 3.1 Base Score 7.1 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H).
- CVSS 3.1
- 7.1 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H
- EPSS
- 1.20% probability · 66th percentile
- CISA KEV
- Not listed
- Affected
- oracle/mysql · netapp/oncommand insight · netapp/oncommand workflow automation
- Source
- secalert_us@oracle.com
References
- https://security.netapp.com/advisory/ntap-20220121-0008/Third Party Advisory
- https://www.oracle.com/security-alerts/cpujan2022.htmlVendor Advisory
- https://security.netapp.com/advisory/ntap-20220121-0008/Third Party Advisory
- https://www.oracle.com/security-alerts/cpujan2022.htmlVendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.