Vulnerability Details : CVE-2017-3450
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Memcached). Supported versions that are affected are 5.6.35 and earlier and 5.7.17 and earlier. Easily "exploitable" vulnerability allows unauthenticated 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 7.5 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H).
Vulnerability category: Denial of service
Products affected by CVE-2017-3450
- cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2017-3450
0.93%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 75 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2017-3450
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:N/A:P |
10.0
|
2.9
|
NIST | |
7.5
|
HIGH | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
3.9
|
3.6
|
NIST |
References for CVE-2017-3450
-
https://access.redhat.com/errata/RHSA-2017:2886
RHSA-2017:2886 - Security Advisory - Red Hat Customer PortalThird Party Advisory
-
https://access.redhat.com/errata/RHSA-2017:2787
RHSA-2017:2787 - Security Advisory - Red Hat Customer PortalThird Party Advisory
-
http://www.securityfocus.com/bid/97747
Oracle MySQL Server CVE-2017-3450 Remote Security VulnerabilityThird Party Advisory;VDB Entry
-
http://www.securitytracker.com/id/1038287
MySQL Multiple Flaws Let Remote Authenticated and Local Users Modify Data, Remote and Local Users Deny Service, and Remote Authenticated Users Gain Elevated Privileges - SecurityTrackerThird Party Advisory;VDB Entry
-
http://www.oracle.com/technetwork/security-advisory/cpuapr2017-3236618.html
Oracle Critical Patch Update - April 2017Patch;Vendor Advisory
Jump to