National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2017-3457 Detail

Current Description

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: DML). Supported versions that are affected are 5.7.17 and earlier. 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).

Source:  MITRE      Last Modified:  04/24/2017      View Analysis Description

Quick Info

CVE Dictionary Entry:
CVE-2017-3457
Original release date:
04/24/2017
Last revised:
12/07/2017
Source:
US-CERT/NIST

Impact

CVSS Severity (version 3.0):
CVSS v3 Base Score:
4.9 Medium
Vector:
CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H (legend)
Impact Score:
3.6
Exploitability Score:
1.2
CVSS Version 3 Metrics:
Attack Vector (AV):
Network
Attack Complexity (AC):
Low
Privileges Required (PR):
High
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
None
Integrity (I):
None
Availability (A):
High
CVSS Severity (version 2.0):
CVSS v2 Base Score:
4.0 MEDIUM
Vector:
(AV:N/AC:L/Au:S/C:N/I:N/A:P) (legend)
Impact Subscore:
2.9
Exploitability Subscore:
8.0
CVSS Version 2 Metrics:
Access Vector:
Network exploitable
Access Complexity:
Low
Authentication:
Required to exploit
Impact Type:
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource Type Source Name
http://www.oracle.com/technetwork/security-advisory/cpuapr2017-3236618.html Patch; Vendor Advisory External Source CONFIRM http://www.oracle.com/technetwork/security-advisory/cpuapr2017-3236618.html
http://www.securityfocus.com/bid/97845 Third Party Advisory; VDB Entry External Source BID 97845
http://www.securitytracker.com/id/1038287 External Source SECTRACK 1038287
https://access.redhat.com/errata/RHSA-2017:2886 External Source REDHAT RHSA-2017:2886

Technical Details

Vulnerability Type (View All)

  • Improper Access Control (CWE-284)

Vulnerable software and versions Switch to CPE 2.2

Configuration 1
OR
cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:*    versions up to (including) 5.7.17

Denotes Vulnerable Software
Are we missing a CPE here? Please let us know.

Change History 4 change records found - show changes