mysql: Server: Replication unspecified vulnerability (CPU Apr 2018)
Published Apr 19, 2018
7.7
HIGHCVSS 3.1
EPSS 0.84%
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).
Affected products
-
- Version 5.5.59 and priorStatusaffectedConstraints-
- Version 5.6.39 and priorStatusaffectedConstraints-
- Version 5.7.21 and priorStatusaffectedConstraints-
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Oracle Corporation | MySQL Server | n/a |
|
Configuration 1
Configuration 2
- 7.0
- 8.0
- 9.0
Configuration 3
- 12.04
- 14.04
- 16.04
- 17.10
- 18.04
Configuration 4
Configuration 5
- ≥ 7.3
- ≥ 9.5
- n/a
- n/a
- n/a
Configuration 6
- 12
- 7.0
- 7.5
- 7.6
- 7.7
- 7.0
- 7.6
- 7.7
- 7.6
- 7.7
- 7.0
No data.
Red Hat Enterprise Linux 7
mariadb-1:5.5.60-1.el7_5
Fixed · RHSA-2018:2439
Red Hat Software Collections for Red Hat Enterprise Linux 6
rh-mariadb102-galera-0:25.3.25-1.el6
Fixed · RHSA-2019:1258
Red Hat Software Collections for Red Hat Enterprise Linux 6
rh-mariadb102-mariadb-1:10.2.22-1.el6
Fixed · RHSA-2019:1258
Red Hat Software Collections for Red Hat Enterprise Linux 6
rh-mysql56-mysql-0:5.6.40-1.el6
Fixed · RHSA-2018:1254
Red Hat Software Collections for Red Hat Enterprise Linux 6
rh-mysql57-mysql-0:5.7.24-2.el6
Fixed · RHSA-2018:3655
Red Hat Software Collections for Red Hat Enterprise Linux 6.7 EUS
rh-mysql56-mysql-0:5.6.40-1.el6
Fixed · RHSA-2018:1254
Red Hat Software Collections for Red Hat Enterprise Linux 6.7 EUS
rh-mysql57-mysql-0:5.7.24-2.el6
Fixed · RHSA-2018:3655
Red Hat Software Collections for Red Hat Enterprise Linux 7
rh-mariadb102-galera-0:25.3.25-1.el7
Fixed · RHSA-2019:1258
Red Hat Software Collections for Red Hat Enterprise Linux 7
rh-mariadb102-mariadb-1:10.2.22-1.el7
Fixed · RHSA-2019:1258
Red Hat Software Collections for Red Hat Enterprise Linux 7
rh-mysql56-mysql-0:5.6.40-1.el7
Fixed · RHSA-2018:1254
Red Hat Software Collections for Red Hat Enterprise Linux 7
rh-mysql57-mysql-0:5.7.24-1.el7
Fixed · RHSA-2018:3655
Red Hat Software Collections for Red Hat Enterprise Linux 7.3 EUS
rh-mysql56-mysql-0:5.6.40-1.el7
Fixed · RHSA-2018:1254
Red Hat Software Collections for Red Hat Enterprise Linux 7.3 EUS
rh-mysql57-mysql-0:5.7.24-1.el7
Fixed · RHSA-2018:3655
Red Hat Software Collections for Red Hat Enterprise Linux 7.4 EUS
rh-mariadb102-galera-0:25.3.25-1.el7
Fixed · RHSA-2019:1258
Red Hat Software Collections for Red Hat Enterprise Linux 7.4 EUS
rh-mariadb102-mariadb-1:10.2.22-1.el7
Fixed · RHSA-2019:1258
Red Hat Software Collections for Red Hat Enterprise Linux 7.4 EUS
rh-mysql56-mysql-0:5.6.40-1.el7
Fixed · RHSA-2018:1254
Red Hat Software Collections for Red Hat Enterprise Linux 7.4 EUS
rh-mysql57-mysql-0:5.7.24-1.el7
Fixed · RHSA-2018:3655
Red Hat Software Collections for Red Hat Enterprise Linux 7.5 EUS
rh-mariadb102-galera-0:25.3.25-1.el7
Fixed · RHSA-2019:1258
Red Hat Software Collections for Red Hat Enterprise Linux 7.5 EUS
rh-mariadb102-mariadb-1:10.2.22-1.el7
Fixed · RHSA-2019:1258
Red Hat Software Collections for Red Hat Enterprise Linux 7.5 EUS
rh-mysql56-mysql-0:5.6.40-1.el7
Fixed · RHSA-2018:1254
Red Hat Software Collections for Red Hat Enterprise Linux 7.5 EUS
rh-mysql57-mysql-0:5.7.24-1.el7
Fixed · RHSA-2018:3655
Red Hat Software Collections for Red Hat Enterprise Linux 7.6 EUS
rh-mariadb102-galera-0:25.3.25-1.el7
Fixed · RHSA-2019:1258
Red Hat Software Collections for Red Hat Enterprise Linux 7.6 EUS
rh-mariadb102-mariadb-1:10.2.22-1.el7
Fixed · RHSA-2019:1258
Red Hat Software Collections for Red Hat Enterprise Linux 7.6 EUS
rh-mysql57-mysql-0:5.7.24-1.el7
Fixed · RHSA-2018:3655
Red Hat Enterprise Linux 5
mysql55-mysql
Will not fix
Red Hat Enterprise Linux 6
mysql
Will not fix
Red Hat Enterprise Linux 8
mariadb
Not affected
Red Hat Enterprise Linux OpenStack Platform 7 (Kilo)
mariadb-galera
Will not fix
Red Hat OpenStack Platform 10 (Newton)
mariadb-galera
Will not fix
Red Hat OpenStack Platform 11 (Ocata)
mariadb-galera
Will not fix
Red Hat OpenStack Platform 12 (Pike)
mariadb-galera
Will not fix
Red Hat OpenStack Platform 13 (Queens)
mariadb-galera
Will not fix
Red Hat OpenStack Platform 8 (Liberty)
mariadb-galera
Will not fix
Red Hat OpenStack Platform 9 (Mitaka)
mariadb-galera
Will not fix
Red Hat Software Collections
rh-mariadb100-mariadb
Will not fix
Red Hat Software Collections
rh-mariadb101-mariadb
Will not fix
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 7 | mariadb-1:5.5.60-1.el7_5 | Fixed | RHSA-2018:2439 |
| Red Hat Software Collections for Red Hat Enterprise Linux 6 | rh-mariadb102-galera-0:25.3.25-1.el6 | Fixed | RHSA-2019:1258 |
| Red Hat Software Collections for Red Hat Enterprise Linux 6 | rh-mariadb102-mariadb-1:10.2.22-1.el6 | Fixed | RHSA-2019:1258 |
| Red Hat Software Collections for Red Hat Enterprise Linux 6 | rh-mysql56-mysql-0:5.6.40-1.el6 | Fixed | RHSA-2018:1254 |
| Red Hat Software Collections for Red Hat Enterprise Linux 6 | rh-mysql57-mysql-0:5.7.24-2.el6 | Fixed | RHSA-2018:3655 |
| Red Hat Software Collections for Red Hat Enterprise Linux 6.7 EUS | rh-mysql56-mysql-0:5.6.40-1.el6 | Fixed | RHSA-2018:1254 |
| Red Hat Software Collections for Red Hat Enterprise Linux 6.7 EUS | rh-mysql57-mysql-0:5.7.24-2.el6 | Fixed | RHSA-2018:3655 |
| Red Hat Software Collections for Red Hat Enterprise Linux 7 | rh-mariadb102-galera-0:25.3.25-1.el7 | Fixed | RHSA-2019:1258 |
| Red Hat Software Collections for Red Hat Enterprise Linux 7 | rh-mariadb102-mariadb-1:10.2.22-1.el7 | Fixed | RHSA-2019:1258 |
| Red Hat Software Collections for Red Hat Enterprise Linux 7 | rh-mysql56-mysql-0:5.6.40-1.el7 | Fixed | RHSA-2018:1254 |
| Red Hat Software Collections for Red Hat Enterprise Linux 7 | rh-mysql57-mysql-0:5.7.24-1.el7 | Fixed | RHSA-2018:3655 |
| Red Hat Software Collections for Red Hat Enterprise Linux 7.3 EUS | rh-mysql56-mysql-0:5.6.40-1.el7 | Fixed | RHSA-2018:1254 |
| Red Hat Software Collections for Red Hat Enterprise Linux 7.3 EUS | rh-mysql57-mysql-0:5.7.24-1.el7 | Fixed | RHSA-2018:3655 |
| Red Hat Software Collections for Red Hat Enterprise Linux 7.4 EUS | rh-mariadb102-galera-0:25.3.25-1.el7 | Fixed | RHSA-2019:1258 |
| Red Hat Software Collections for Red Hat Enterprise Linux 7.4 EUS | rh-mariadb102-mariadb-1:10.2.22-1.el7 | Fixed | RHSA-2019:1258 |
| Red Hat Software Collections for Red Hat Enterprise Linux 7.4 EUS | rh-mysql56-mysql-0:5.6.40-1.el7 | Fixed | RHSA-2018:1254 |
| Red Hat Software Collections for Red Hat Enterprise Linux 7.4 EUS | rh-mysql57-mysql-0:5.7.24-1.el7 | Fixed | RHSA-2018:3655 |
| Red Hat Software Collections for Red Hat Enterprise Linux 7.5 EUS | rh-mariadb102-galera-0:25.3.25-1.el7 | Fixed | RHSA-2019:1258 |
| Red Hat Software Collections for Red Hat Enterprise Linux 7.5 EUS | rh-mariadb102-mariadb-1:10.2.22-1.el7 | Fixed | RHSA-2019:1258 |
| Red Hat Software Collections for Red Hat Enterprise Linux 7.5 EUS | rh-mysql56-mysql-0:5.6.40-1.el7 | Fixed | RHSA-2018:1254 |
| Red Hat Software Collections for Red Hat Enterprise Linux 7.5 EUS | rh-mysql57-mysql-0:5.7.24-1.el7 | Fixed | RHSA-2018:3655 |
| Red Hat Software Collections for Red Hat Enterprise Linux 7.6 EUS | rh-mariadb102-galera-0:25.3.25-1.el7 | Fixed | RHSA-2019:1258 |
| Red Hat Software Collections for Red Hat Enterprise Linux 7.6 EUS | rh-mariadb102-mariadb-1:10.2.22-1.el7 | Fixed | RHSA-2019:1258 |
| Red Hat Software Collections for Red Hat Enterprise Linux 7.6 EUS | rh-mysql57-mysql-0:5.7.24-1.el7 | Fixed | RHSA-2018:3655 |
| Red Hat Enterprise Linux 5 | mysql55-mysql | Will not fix | n/a |
| Red Hat Enterprise Linux 6 | mysql | Will not fix | n/a |
| Red Hat Enterprise Linux 8 | mariadb | Not affected | n/a |
| Red Hat Enterprise Linux OpenStack Platform 7 (Kilo) | mariadb-galera | Will not fix | n/a |
| Red Hat OpenStack Platform 10 (Newton) | mariadb-galera | Will not fix | n/a |
| Red Hat OpenStack Platform 11 (Ocata) | mariadb-galera | Will not fix | n/a |
| Red Hat OpenStack Platform 12 (Pike) | mariadb-galera | Will not fix | n/a |
| Red Hat OpenStack Platform 13 (Queens) | mariadb-galera | Will not fix | n/a |
| Red Hat OpenStack Platform 8 (Liberty) | mariadb-galera | Will not fix | n/a |
| Red Hat OpenStack Platform 9 (Mitaka) | mariadb-galera | Will not fix | n/a |
| Red Hat Software Collections | rh-mariadb100-mariadb | Will not fix | n/a |
| Red Hat Software Collections | rh-mariadb101-mariadb | Will not fix | n/a |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
AV:L/AC:H/Au:N/C:P/I:P/A:P
This CVE is not in the KEV list.
CISA SSVC (Vulnrichment)
Stakeholder-Specific Vulnerability Categorization from CISA ADP.
Exploitation
NoneAutomatable
NoTechnical Impact
TotalDecision
n/aAssessed Oct 3, 2024 · SSVC 2.0.3
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2021–2026- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (13 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.84% (0.00842) | 56.38th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.85% (0.00848) | 53.13th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.16% (0.00163) | 34.83th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.10% (0.00099) | 42.80th | v3 (v2023.03.01) |
| Nov 2, 2023 | 0.10% (0.00098) | 40.46th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.10% (0.00095) | 38.45th | v3 (v2023.03.01) |
| Mar 6, 2023 | 2.69% (0.02686) | 82.85th | v2 (v2022.01.01) |
| Apr 1, 2022 | 2.69% (0.02686) | 81.17th | v2 (v2022.01.01) |
| Feb 4, 2022 | 2.69% (0.02686) | 62.66th | v2 (v2022.01.01) |
| Feb 3, 2022 | 3.68% (0.03679) | 72.20th | v1 |
| Jan 6, 2022 | 3.68% (0.03679) | 71.95th | v1 |
| Sep 1, 2021 | 3.68% (0.03679) | 82.80th | v1 |
| Apr 14, 2021 | 3.68% (0.03679) | 0.00th | v1 |
No CWE recorded.
References (21)
- http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html x_refsource_CONFIRMPatchVendor Advisory
- http://www.securityfocus.com/bid/103807 vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1040698 vdb-entryx_refsource_SECTRACKBroken LinkThird Party AdvisoryVDB Entry
- https://access.redhat.com/errata/RHSA-2018:1254 vendor-advisoryx_refsource_REDHATThird Party Advisory
- https://access.redhat.com/errata/RHSA-2018:2439 vendor-advisoryx_refsource_REDHATThird Party Advisory
- https://access.redhat.com/errata/RHSA-2018:2729 vendor-advisoryx_refsource_REDHATThird Party Advisory
- https://access.redhat.com/errata/RHSA-2018:3655 vendor-advisoryx_refsource_REDHATThird Party Advisory
- https://access.redhat.com/errata/RHSA-2019:1258 vendor-advisoryx_refsource_REDHATThird Party Advisory
- https://access.redhat.com/security/cve/CVE-2018-2755 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1568921 Issue Tracking
- https://lists.debian.org/debian-lts-announce/2018/04/msg00020.html mailing-listx_refsource_MLISTMailing ListThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2018/06/msg00015.html mailing-listx_refsource_MLISTMailing ListThird Party Advisory
- https://nvd.nist.gov/vuln/detail/CVE-2018-2755
- https://security.gentoo.org/glsa/201908-24 vendor-advisoryx_refsource_GENTOOThird Party Advisory
- https://security.netapp.com/advisory/ntap-20180419-0002/ x_refsource_CONFIRMThird Party Advisory
- https://usn.ubuntu.com/3629-1/ vendor-advisoryx_refsource_UBUNTUThird Party Advisory
- https://usn.ubuntu.com/3629-2/ vendor-advisoryx_refsource_UBUNTUThird Party Advisory
- https://usn.ubuntu.com/3629-3/ vendor-advisoryx_refsource_UBUNTUThird Party Advisory
- https://www.cve.org/CVERecord?id=CVE-2018-2755
- https://www.debian.org/security/2018/dsa-4176 vendor-advisoryx_refsource_DEBIANThird Party Advisory
- https://www.debian.org/security/2018/dsa-4341 vendor-advisoryx_refsource_DEBIANThird Party Advisory
Change history (0)
No recorded changes yet.