CVE-2017-3633

MEDIUM

Oracle MySQL Server <= 5.6.36 and <= 5.7.18 - Unauthenticated Denial of Service and Data Manipulation via Memcached

Title source: llm
STIX 2.1

Description

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Memcached). Supported versions that are affected are 5.6.36 and earlier and 5.7.18 and earlier. Difficult to exploit vulnerability allows unauthenticated attacker with network access via Memcached 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 6.5 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H).

References (6)

Core 6
Core References
Third Party Advisory vendor-advisory x_refsource_redhat
https://access.redhat.com/errata/RHSA-2017:2787
Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack
http://www.securitytracker.com/id/1038928
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/99722
Third Party Advisory vendor-advisory x_refsource_redhat
https://access.redhat.com/errata/RHSA-2017:2886

Scores

CVSS v3 6.5
EPSS 0.0080
EPSS Percentile 74.2%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

Status published
Products (11)
oracle/communications_policy_management 12.3
oracle/communications_policy_management 12.3.1
oracle/communications_policy_management 12.4.0
oracle/communications_policy_management 12.4.1
oracle/communications_policy_management 12.5.0
oracle/communications_policy_management 12.5.1
oracle/communications_policy_management 12.0 - 12.0.0.4.0
oracle/mysql 5.6.0 - 5.6.36
Oracle Corporation/Communications Policy Management 12.x
Oracle Corporation/MySQL Server 5.6.36 and earlier
... and 1 more
Published Aug 08, 2017
Tracked Since Feb 18, 2026