Vulnerability Details : CVE-2018-2773
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Client programs). 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 high privileged attacker with logon to the infrastructure where MySQL Server executes 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 4.1 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H).
Vulnerability category: Denial of service
Products affected by CVE-2018-2773
- cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*
- cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:7.10:*:*:*:*:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-2773
0.07%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 33 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-2773
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
1.9
|
LOW | AV:L/AC:M/Au:N/C:N/I:N/A:P |
3.4
|
2.9
|
NIST | |
|
4.1
|
MEDIUM | CVSS:3.0/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H |
0.5
|
3.6
|
NIST |
References for CVE-2018-2773
-
https://usn.ubuntu.com/3629-3/
USN-3629-3: MySQL vulnerabilities | Ubuntu security notices
-
http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html
Oracle Critical Patch Update - April 2018Patch;Vendor Advisory
-
https://usn.ubuntu.com/3629-1/
USN-3629-1: MySQL vulnerabilities | Ubuntu security noticesThird Party Advisory
-
https://security.netapp.com/advisory/ntap-20180419-0002/
April 2018 MySQL Vulnerabilities in NetApp Products | NetApp Product SecurityThird Party Advisory
-
http://www.securityfocus.com/bid/103811
Oracle MySQL Server CVE-2018-2773 Local Security VulnerabilityThird Party Advisory;VDB Entry
-
https://usn.ubuntu.com/3629-2/
USN-3629-2: MySQL vulnerabilities | Ubuntu security notices
-
https://access.redhat.com/errata/RHSA-2018:3655
RHSA-2018:3655 - Security Advisory - Red Hat Customer Portal
-
https://www.debian.org/security/2018/dsa-4176
Debian -- Security Information -- DSA-4176-1 mysql-5.5Third Party Advisory
-
https://lists.debian.org/debian-lts-announce/2018/04/msg00020.html
[SECURITY] [DLA 1355-1] mysql-5.5 security updateThird Party Advisory
-
https://access.redhat.com/errata/RHSA-2018:1254
RHSA-2018:1254 - Security Advisory - Red Hat Customer Portal
-
http://www.securitytracker.com/id/1040698
MySQL Multiple Flaws Let Remote Authenticated Users Access and Modify Data, Remote and Local Users Deny Service, and Local Users Access Data and Gain Elevated Privileges - SecurityTrackerThird Party Advisory;VDB Entry
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