Vulnerability Details : CVE-2018-3063
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Security: Privileges). Supported versions that are affected are 5.5.60 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).
Vulnerability category: Denial of service
Threat overview for CVE-2018-3063
Top countries where our scanners detected CVE-2018-3063
Top open port discovered on systems with this issue
3306
IPs affected by CVE-2018-3063 219,142
Threat actors abusing to this issue?
Yes
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Exploit prediction scoring system (EPSS) score for CVE-2018-3063
Probability of exploitation activity in the next 30 days: 0.08%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 35 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2018-3063
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
|---|---|---|---|---|---|
|
4.0
|
MEDIUM | AV:N/AC:L/Au:S/C:N/I:N/A:P |
8.0
|
2.9
|
NIST |
|
4.9
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H |
1.2
|
3.6
|
NIST |
References for CVE-2018-3063
-
https://usn.ubuntu.com/3725-2/
USN-3725-2: MySQL vulnerabilities | Ubuntu security noticesThird Party Advisory
-
https://usn.ubuntu.com/3725-1/
USN-3725-1: MySQL vulnerabilities | Ubuntu security noticesThird Party Advisory
-
https://lists.debian.org/debian-lts-announce/2018/11/msg00004.html
[SECURITY] [DLA 1566-1] mysql-5.5 security updateMailing List;Third Party Advisory
-
https://lists.debian.org/debian-lts-announce/2018/08/msg00036.html
[SECURITY] [DLA 1488-1] mariadb-10.0 security updateMailing List;Third Party Advisory
-
https://security.netapp.com/advisory/ntap-20180726-0002/
July 2018 MySQL Vulnerabilities in NetApp Products | NetApp Product SecurityThird Party Advisory
-
https://access.redhat.com/errata/RHSA-2019:1258
RHSA-2019:1258 - Security Advisory - Red Hat Customer PortalThird Party Advisory
-
https://access.redhat.com/errata/RHSA-2019:2327
RHSA-2019:2327 - Security Advisory - Red Hat Customer PortalThird Party Advisory
-
http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html
CPU July 2018Patch;Vendor Advisory
-
http://www.securityfocus.com/bid/104786
Oracle MySQL Server CVE-2018-3063 Remote Security VulnerabilityThird Party Advisory;VDB Entry
-
https://www.debian.org/security/2018/dsa-4341
Debian -- Security Information -- DSA-4341-1 mariadb-10.1Third Party Advisory
-
http://www.securitytracker.com/id/1041294
MySQL Multiple Flaws Let Remote Users Access and Gain Elevated Privileges, Remote Authenticated and Local Users Deny Service, and Remote Authenticated Users Modify Data - SecurityTrackerBroken Link;Third Party Advisory;VDB Entry
Products affected by CVE-2018-3063
- cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
- cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:-:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:*
- cpe:2.3:a:netapp:oncommand_workflow_automation:-:*:*:*:*:*:*:*
- cpe:2.3:a:netapp:oncommand_insight:-:*:*:*:*:*:*:*
- cpe:2.3:a:netapp:snapcenter:-:*:*:*:*:*:*:*
- cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:*
- cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:*
- cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:*
- cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:*
- cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:*