CVE-2017-3450

Impact:
Moderate
Public Date:
2017-04-19
Bugzilla:
1443363: CVE-2017-3450 mysql: Server: Memcached unspecified vulnerability (CPU Apr 2017)

The MITRE CVE dictionary describes this issue as:

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).

Find out more about CVE-2017-3450 from the MITRE CVE dictionary dictionary and NIST NVD.

CVSS v3 metrics

CVSS3 Base Score 6.5
CVSS3 Base Metrics CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality None
Integrity Impact None
Availability Impact High

Red Hat Security Errata

Platform Errata Release Date
Red Hat Software Collections for Red Hat Enterprise Linux 6 (rh-mysql56-mysql) RHSA-2017:2787 2017-09-21
Red Hat Software Collections for Red Hat Enterprise Linux 7 (rh-mysql56-mysql) RHSA-2017:2787 2017-09-21
Red Hat Software Collections for Red Hat Enterprise Linux 7 (rh-mysql57-mysql) RHSA-2017:2886 2017-10-12
Red Hat Software Collections for Red Hat Enterprise Linux 6 (rh-mysql57-mysql) RHSA-2017:2886 2017-10-12

Affected Packages State

Platform Package State
Red Hat Software Collections for Red Hat Enterprise Linux rh-mariadb101-mariadb Not affected
Red Hat Software Collections for Red Hat Enterprise Linux rh-mariadb100-mariadb Not affected
Red Hat OpenStack Platform 9.0 mariadb-galera Not affected
Red Hat OpenStack Platform 8.0 (Liberty) mariadb-galera Not affected
Red Hat OpenStack Platform 12.0 mariadb-galera Not affected
Red Hat OpenStack Platform 11.0 (Ocata) mariadb-galera Not affected
Red Hat OpenStack Platform 10 mariadb-galera Not affected
Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7 mariadb-galera Not affected
Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7 mariadb-galera Not affected
Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) mariadb-galera Not affected
Red Hat Enterprise Linux 7 mariadb Not affected
Red Hat Enterprise Linux 6 mysql Not affected
Red Hat Enterprise Linux 5 mysql55-mysql Not affected

External References

Last Modified

CVE description copyright © 2017, The MITRE Corporation

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