CVE-2016-8327

MEDIUM

Oracle MySQL <5.6.35, <5.7.17 - DoS

Title source: llm

Description

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Replication). Supported versions that are affected are 5.6.34 and earlier and 5.7.16 and earlier. Difficult to exploit 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 v3.0 Base Score 4.4 (Availability impacts).

References (6)

[Patch, Vendor Advisory] http://www.oracle.com/technetwork/security-advisory/cpujan2017-2881727.html

[Third Party Advisory, VDB Entry] http://www.securityfocus.com/bid/95557

[Third Party Advisory, VDB Entry] http://www.securitytracker.com/id/1037640

[Third Party Advisory] https://access.redhat.com/errata/RHSA-2017:2787

[Third Party Advisory] https://access.redhat.com/errata/RHSA-2017:2886

[Third Party Advisory] https://security.gentoo.org/glsa/201702-17

Scores

CVSS v3 4.4

EPSS 0.0048

EPSS Percentile 64.9%

Attack Vector NETWORK

CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H

Classification

Status published

Affected Products (3)

oracle/mysql < 5.6.34

Oracle/MySQL Server < 5.6.34 and earlier

Oracle/MySQL Server < 5.7.16 and earlier

Timeline

Published Jan 27, 2017

Tracked Since Feb 18, 2026