CVE-2018-2755
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Replication).
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.85%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Replication). Supported versions that are affected are 5.5.59 and prior, 5.6.39 and prior and 5.7.21 and prior. Difficult to exploit vulnerability allows unauthenticated attacker with logon to the infrastructure where MySQL Server executes to compromise MySQL Server. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in MySQL Server, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in takeover of MySQL Server. CVSS 3.0 Base Score 7.7 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H).
- CVSS 3.1
- 7.7 HIGHCVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
- EPSS
- 0.85% probability · 58th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Affected
- oracle/mysql · debian/debian linux · canonical/ubuntu linux · mariadb/mariadb · netapp/active iq unified manager · netapp/oncommand insight · netapp/oncommand workflow automation · netapp/snapcenter · redhat/openstack · redhat/enterprise linux desktop · redhat/enterprise linux eus · redhat/enterprise linux server · redhat/enterprise linux server aus · redhat/enterprise linux server tus · redhat/enterprise linux workstation
- Source
- secalert_us@oracle.com
EPSS 0.8% 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/103807Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1040698Broken Link, Third Party Advisory, VDB Entry
- https://access.redhat.com/errata/RHSA-2018:1254Third Party Advisory
- https://access.redhat.com/errata/RHSA-2018:2439Third Party Advisory
- https://access.redhat.com/errata/RHSA-2018:2729Third Party Advisory
- https://access.redhat.com/errata/RHSA-2018:3655Third Party Advisory
- https://access.redhat.com/errata/RHSA-2019:1258Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2018/04/msg00020.htmlMailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2018/06/msg00015.htmlMailing List, Third Party Advisory
- https://security.gentoo.org/glsa/201908-24Third 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/3629-2/Third Party Advisory
- https://usn.ubuntu.com/3629-3/Third Party Advisory
- https://www.debian.org/security/2018/dsa-4176Third Party Advisory
- https://www.debian.org/security/2018/dsa-4341Third Party Advisory
- http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.htmlPatch, Vendor Advisory
- http://www.securityfocus.com/bid/103807Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1040698Broken Link, Third Party Advisory, VDB Entry
- https://access.redhat.com/errata/RHSA-2018:1254Third Party Advisory
- https://access.redhat.com/errata/RHSA-2018:2439Third Party Advisory
- https://access.redhat.com/errata/RHSA-2018:2729Third Party Advisory
- https://access.redhat.com/errata/RHSA-2018:3655Third Party Advisory
- https://access.redhat.com/errata/RHSA-2019:1258Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2018/04/msg00020.htmlMailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2018/06/msg00015.htmlMailing List, Third Party Advisory
- https://security.gentoo.org/glsa/201908-24Third Party Advisory
- https://security.netapp.com/advisory/ntap-20180419-0002/Third Party Advisory
- https://usn.ubuntu.com/3629-1/Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.