CVE-2018-2846
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Performance Schema).
Does this matter?
Lower severity and a low EPSS score (2.75%). Track it; it rarely justifies an emergency change on its own.
Description
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Performance Schema). Supported versions that are affected are 5.7.21 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 3.0 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).
- CVSS 3.0
- 4.9 MEDIUMCVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 2.75% probability · 86th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Affected
- oracle/mysql · canonical/ubuntu linux · netapp/oncommand insight · netapp/oncommand unified manager · netapp/oncommand workflow automation · netapp/snapcenter · netapp/storage automation store
- Source
- secalert_us@oracle.com
EPSS 2.8% since 27 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.htmlPatch, Vendor Advisory
- http://www.securityfocus.com/bid/103790Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1040698Third Party Advisory, VDB Entry
- https://access.redhat.com/errata/RHSA-2018:3655Third Party Advisory
- https://security.netapp.com/advisory/ntap-20180419-0002/Third Party Advisory
- https://usn.ubuntu.com/3629-1/Third Party Advisory
- https://usn.ubuntu.com/3629-3/Third Party Advisory
- http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.htmlPatch, Vendor Advisory
- http://www.securityfocus.com/bid/103790Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1040698Third Party Advisory, VDB Entry
- https://access.redhat.com/errata/RHSA-2018:3655Third Party Advisory
- https://security.netapp.com/advisory/ntap-20180419-0002/Third Party Advisory
- https://usn.ubuntu.com/3629-1/Third Party Advisory
- https://usn.ubuntu.com/3629-3/Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.