CVE-2020-2926
Description
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Group Replication GCS). Supported versions that are affected are 8.0.19 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 3.0 Base Score 4.4 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H).
CWE
- (none)
Affected
- Oracle Corporation / MySQL Server — v=8.0.19 and prior [affected]
CVSS
- 3.0 score=4.4 severity=MEDIUM
CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H
References
- https://www.oracle.com/security-alerts/cpuapr2020.html x_refsource_MISC
- https://security.netapp.com/advisory/ntap-20200416-0003/ x_refsource_CONFIRM
- https://usn.ubuntu.com/4350-1/ vendor-advisory, x_refsource_UBUNTU
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TSVLI36TYRTPQGCS24VZQUXCUFOUW4VQ/ vendor-advisory, x_refsource_FEDORA
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SDGBQYS3A36S4CAZPV5YROHYXYZR6LAH/ vendor-advisory, x_refsource_FEDORA
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/77REFDB7DE4WNKQIRGZTF53RFBQOXQLC/ vendor-advisory, x_refsource_FEDORA
- https://security.gentoo.org/glsa/202105-27 vendor-advisory, x_refsource_GENTOO
Source
cvelistV5-main/cves/2020/2xxx/CVE-2020-2926.json