VDB
CISA-2021-2171
CISA-2021-2171
PUBLISHED
CVSS 4.4 MEDIUM
Reported by oracle · Published April 22, 2021
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Replication). Supported versions that are affected are 5.7.33 and prior and 8.0.23 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 3.1 Base Score 4.4 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H).
Risk Scores
CVSS 3.1
4.4
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Oracle Corporation | MySQL Server | 5.7.33 and prior, 8.0.23 and prior |
| Oracle Corporation | MySQL Server | 8.0.23 and prior, 5.7.33 and prior, 8.0.23 and prior |
Timeline
- Apr 22, 2021 CVE Published
- Sep 26, 2024 CVE Updated
References
- x_refsource_MISC
- FEDORA-2021-01189f6361 vendor-advisoryx_refsource_FEDORA
- FEDORA-2021-5b6c69a73a vendor-advisoryx_refsource_FEDORA
- FEDORA-2021-b8b7829a83 vendor-advisoryx_refsource_FEDORA
- x_refsource_CONFIRM