Red Hat: CVE-2021-2016: CVE-2021-2016 mysql: Server: Optimizer unspecified vulnerability (CPU Jan 2021) (Multiple Advisories)
Description
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.19 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).
Solution(s)
- redhat-upgrade-mecab
- redhat-upgrade-mecab-debuginfo
- redhat-upgrade-mecab-debugsource
- redhat-upgrade-mecab-ipadic
- redhat-upgrade-mecab-ipadic-eucjp
- redhat-upgrade-mysql
- redhat-upgrade-mysql-common
- redhat-upgrade-mysql-debuginfo
- redhat-upgrade-mysql-debugsource
- redhat-upgrade-mysql-devel
- redhat-upgrade-mysql-devel-debuginfo
- redhat-upgrade-mysql-errmsg
- redhat-upgrade-mysql-libs
- redhat-upgrade-mysql-libs-debuginfo
- redhat-upgrade-mysql-server
- redhat-upgrade-mysql-server-debuginfo
- redhat-upgrade-mysql-test
- redhat-upgrade-mysql-test-debuginfo
- Lightweight Endpoint Agent
- Live Dashboards
- Real Risk Prioritization
- IT-Integrated Remediation Projects
- Cloud, Virtual, and Container Assessment
- Integrated Threat Feeds
- Easy-to-Use RESTful API
- Automation-Assisted Patching
- Automated Containment
With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.
– Scott Cheney, Manager of Information Security, Sierra View Medical Center