Ubuntu.comUB:CVE-2018-3247CVE-2018-3247
5.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:H
5.5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:N/I:P/A:P
0.002 Low
EPSS
Percentile
50.7%
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent:
Server: Merge). Supported versions that are affected are 5.6.41 and prior,
5.7.23 and prior and 8.0.12 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 as well as unauthorized update, insert
or delete access to some of MySQL Server accessible data. CVSS 3.0 Base
Score 5.5 (Integrity and Availability impacts). CVSS Vector:
(CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:H).
Bugs
Notes
| Author | Note |
|---|---|
| mdeslaur | only 5.6 and 5.7 |
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| ubuntu | 18.04 | noarch | mysql-5.7 | <Â 5.7.24-0ubuntu0.18.04.1 | UNKNOWN |
| ubuntu | 18.10 | noarch | mysql-5.7 | <Â 5.7.24-0ubuntu0.18.10.1 | UNKNOWN |
| ubuntu | 19.04 | noarch | mysql-5.7 | <Â 5.7.24-0ubuntu0.18.10.1 | UNKNOWN |
| ubuntu | 16.04 | noarch | mysql-5.7 | <Â 5.7.24-0ubuntu0.16.04.1 | UNKNOWN |
| ubuntu | 16.04 | noarch | percona-server-5.6 | <Â any | UNKNOWN |
| ubuntu | 16.04 | noarch | percona-xtradb-cluster-5.6 | <Â any | UNKNOWN |
References
www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html
launchpad.net/bugs/cve/CVE-2018-3247
nvd.nist.gov/vuln/detail/CVE-2018-3247
security-tracker.debian.org/tracker/CVE-2018-3247
ubuntu.com/security/notices/USN-3799-1
www.cve.org/CVERecord?id=CVE-2018-3247
www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html#AppendixMSQL
Related
5.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:H
5.5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:N/I:P/A:P
0.002 Low
EPSS
Percentile
50.7%