rh-mysql56-mysql-5.6.37-5.AXS4

MySQL is a multi-user, multi-threaded SQL database server. It consists of the
MySQL server daemon, mysqld, and many client programs.

The following packages have been upgraded to a later upstream version: rh-
mysql56-mysql (5.6.37).

Security Fix(es):

* An integer overflow flaw leading to a buffer overflow was found in the way
MySQL parsed connection handshake packets. An unauthenticated remote attacker
with access to the MySQL port could use this flaw to crash the mysqld daemon.
(CVE-2017-3599)

* It was discovered that the mysql and mysqldump tools did not correctly
handle database and table names containing newline characters. A database user
with privileges to create databases or tables could cause the mysql command to
execute arbitrary shell or SQL commands while restoring database backup created
using the mysqldump tool. (CVE-2016-5483, CVE-2017-3600)

* Multiple flaws were found in the way the MySQL init script handled
initialization of the database data directory and permission setting on the
error log file. The mysql operating system user could use these flaws to
escalate their privileges to root. (CVE-2017-3265)

* It was discovered that the mysqld_safe script honored the ledir option value
set in a MySQL configuration file. A user able to modify one of the MySQL
configuration files could use this flaw to escalate their privileges to root.
(CVE-2017-3291)

* It was discovered that the MySQL client command line tools only checked
after authentication whether server supported SSL. A man-in-the-middle attacker
could use this flaw to hijack client's authentication to the server even if the
client was configured to require SSL connection. (CVE-2017-3305)

* Multiple flaws were found in the way the mysqld_safe script handled creation
of error log file. The mysql operating system user could use these flaws to
escalate their privileges to root. (CVE-2017-3312)

* A flaw was found in the way MySQL client library (libmysqlclient) handled
prepared statements when server connection was lost. A malicious server or a
man-in-the-middle attacker could possibly use this flaw to crash an application
using libmysqlclient. (CVE-2017-3302)

* This update fixes several vulnerabilities in the MySQL database server.
Information about these flaws can be found on the Oracle Critical Patch Update
Advisory pages listed in the References section. (CVE-2016-8327, CVE-2017-3238,
CVE-2017-3244, CVE-2017-3257, CVE-2017-3258, CVE-2017-3273, CVE-2017-3308,
CVE-2017-3309, CVE-2017-3313, CVE-2017-3317, CVE-2017-3318, CVE-2017-3450,
CVE-2017-3452, CVE-2017-3453, CVE-2017-3456, CVE-2017-3461, CVE-2017-3462,
CVE-2017-3463, CVE-2017-3464, CVE-2017-3633, CVE-2017-3634, CVE-2017-3636,
CVE-2017-3641, CVE-2017-3647, CVE-2017-3648, CVE-2017-3649, CVE-2017-3651,
CVE-2017-3652, CVE-2017-3653)

Asianux would like to thank Pali Rohár for reporting CVE-2017-3305.

Bug Fix(es):

* Previously, the md5() function was blocked by MySQL in FIPS mode because the
MD5 hash algorithm is considered insecure. Consequently, the mysqld daemon
failed with error messages when FIPS mode was enabled. With this update, md5()
is allowed in FIPS mode for non-security operations. Note that users are able to
use md5() for security purposes but such usage is not supported by Asianux.
(BZ#1452469)

CVE-2016-5483
** REJECT **

DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: CVE-2017-3600.
Reason: This candidate is a reservation duplicate of CVE-2017-3600.
Notes: All CVE users should reference CVE-2017-3600 instead of this
candidate. All references and descriptions in this candidate have
been removed to prevent accidental usage.
CVE-2016-6664
mysqld_safe in Oracle MySQL through 5.5.51, 5.6.x through 5.6.32, and
5.7.x through 5.7.14; MariaDB; Percona Server before 5.5.51-38.2,
5.6.x before 5.6.32-78-1, and 5.7.x before 5.7.14-8; and Percona
XtraDB Cluster before 5.5.41-37.0, 5.6.x before 5.6.32-25.17, and
5.7.x before 5.7.14-26.17, when using file-based logging, allows local
users with access to the mysql account to gain root privileges via a
symlink attack on error logs and possibly other files.
CVE-2016-8327
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).
CVE-2017-3238
Vulnerability in the MySQL Server component of Oracle MySQL
(subcomponent: Server: Optimizer). Supported versions that are
affected are 5.5.53 and earlier, 5.6.34 and earlier and 5.7.16 and
earlier. Easily exploitable vulnerability allows low 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 6.5 (Availability
impacts).
CVE-2017-3244
Vulnerability in the MySQL Server component of Oracle MySQL
(subcomponent: Server: DML). Supported versions that are affected are
5.5.53 and earlier, 5.6.34 and earlier and 5.7.16 and earlier. Easily
exploitable vulnerability allows low 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 6.5 (Availability impacts).
CVE-2017-3257
Vulnerability in the MySQL Server component of Oracle MySQL
(subcomponent: Server: InnoDB). Supported versions that are affected
are 5.6.34 and earlier5.7.16 and earlier. Easily exploitable
vulnerability allows low 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 6.5 (Availability impacts).
CVE-2017-3258
Vulnerability in the MySQL Server component of Oracle MySQL
(subcomponent: Server: DDL). Supported versions that are affected are
5.5.53 and earlier, 5.6.34 and earlier and 5.7.16 and earlier. Easily
exploitable vulnerability allows low 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 6.5 (Availability impacts).
CVE-2017-3265
Vulnerability in the MySQL Server component of Oracle MySQL
(subcomponent: Server: Packaging). Supported versions that are
affected are 5.5.53 and earlier, 5.6.34 and earlier and 5.7.16 and
earlier. Difficult to exploit vulnerability allows high privileged
attacker with logon to the infrastructure where MySQL Server executes
to compromise MySQL Server. Successful attacks require human
interaction from a person other than the attacker. Successful attacks
of this vulnerability can result in unauthorized access to critical
data or complete access to all MySQL Server accessible data and
unauthorized ability to cause a hang or frequently repeatable crash
(complete DOS) of MySQL Server. CVSS v3.0 Base Score 5.6
(Confidentiality and Availability impacts).
CVE-2017-3273
Vulnerability in the MySQL Server component of Oracle MySQL
(subcomponent: Server: DDL). Supported versions that are affected are
5.6.34 and earlier and 5.7.16 and earlier. Easily exploitable
vulnerability allows low 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 6.5 (Availability impacts).
CVE-2017-3291
Vulnerability in the MySQL Server component of Oracle MySQL
(subcomponent: Server: Packaging). Supported versions that are
affected are 5.5.53 and earlier, 5.6.34 and earlier and 5.7.16 and
earlier. Difficult to exploit vulnerability allows high privileged
attacker with logon to the infrastructure where MySQL Server executes
to compromise MySQL Server. Successful attacks require human
interaction from a person other than the attacker. Successful attacks
of this vulnerability can result in takeover of MySQL Server. CVSS
v3.0 Base Score 6.3 (Confidentiality, Integrity and Availability
impacts).
CVE-2017-3302
Crash in libmysqlclient.so in Oracle MySQL before 5.6.21 and 5.7.x
before 5.7.5 and MariaDB through 5.5.54, 10.0.x through 10.0.29, 10.1.x
through 10.1.21, and 10.2.x through 10.2.3.
CVE-2017-3305
Vulnerability in the MySQL Server component of Oracle MySQL
(subcomponent: Server: C API). Supported versions that are affected
are 5.5.55 and earlier and 5.6.35 and earlier. Difficult to exploit
vulnerability allows low privileged attacker with network access via
multiple protocols to compromise MySQL Server. Successful attacks of
this vulnerability can result in unauthorized access to critical data
or complete access to all MySQL Server accessible data. CVSS 3.0 Base
Score 5.3 (Confidentiality impacts). CVSS Vector:
(CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N). NOTE: the previous
information is from the April 2017 CPU. Oracle has not commented on
third-party claims that this issue allows man-in-the-middle attackers
to hijack the authentication of users by leveraging incorrect ordering
of security parameter verification in a client, aka, "The Riddle".
CVE-2017-3308
Vulnerability in the MySQL Server component of Oracle MySQL
(subcomponent: Server: DML). Supported versions that are affected are
5.5.54 and earlier, 5.6.35 and earlier and 5.7.17 and earlier. Easily
"exploitable" vulnerability allows low privileged attacker with
network access via multiple protocols to compromise MySQL Server.
While the vulnerability is in MySQL Server, attacks may significantly
impact additional products. 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
7.7 (Availability impacts). CVSS Vector:
(CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H).
CVE-2017-3309
Vulnerability in the MySQL Server component of Oracle MySQL
(subcomponent: Server: Optimizer). Supported versions that are
affected are 5.5.54 and earlier, 5.6.35 and earlier and 5.7.17 and
earlier. Easily "exploitable" vulnerability allows low privileged
attacker with network access via multiple protocols to compromise
MySQL Server. While the vulnerability is in MySQL Server, attacks may
significantly impact additional products. 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 7.7 (Availability impacts). CVSS Vector:
(CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H).
CVE-2017-3312
Vulnerability in the MySQL Server component of Oracle MySQL
(subcomponent: Server: Packaging). Supported versions that are
affected are 5.5.53 and earlier, 5.6.34 and earlier and 5.7.16 and
earlier. Difficult to exploit vulnerability allows low privileged
attacker with logon to the infrastructure where MySQL Server executes
to compromise MySQL Server. Successful attacks require human
interaction from a person other than the attacker. Successful attacks
of this vulnerability can result in takeover of MySQL Server. CVSS
v3.0 Base Score 6.7 (Confidentiality, Integrity and Availability
impacts).
CVE-2017-3313
Vulnerability in the MySQL Server component of Oracle MySQL
(subcomponent: Server: MyISAM). Supported versions that are affected
are 5.5.53 and earlier, 5.6.34 and earlier and 5.7.16 and earlier.
Difficult to exploit vulnerability allows low privileged attacker with
logon to the infrastructure where MySQL Server executes to compromise
MySQL Server. Successful attacks of this vulnerability can result in
unauthorized access to critical data or complete access to all MySQL
Server accessible data. CVSS v3.0 Base Score 4.7 (Confidentiality
impacts).
CVE-2017-3317
Vulnerability in the MySQL Server component of Oracle MySQL
(subcomponent: Logging). Supported versions that are affected are
5.5.53 and earlier, 5.6.34 and earlier and 5.7.16 and earlier.
Difficult to exploit vulnerability allows high privileged attacker
with logon to the infrastructure where MySQL Server executes to
compromise MySQL Server. Successful attacks require human interaction
from a person other than the attacker. 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 4.0 (Availability impacts).
CVE-2017-3318
Vulnerability in the MySQL Server component of Oracle MySQL
(subcomponent: Server: Error Handling). Supported versions that are
affected are 5.5.53 and earlier, 5.6.34 and earlier and 5.7.16 and
earlier. Difficult to exploit vulnerability allows high privileged
attacker with logon to the infrastructure where MySQL Server executes
to compromise MySQL Server. Successful attacks require human
interaction from a person other than the attacker. Successful attacks
of this vulnerability can result in unauthorized access to critical
data or complete access to all MySQL Server accessible data. CVSS v3.0
Base Score 4.0 (Confidentiality impacts).
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).
CVE-2017-3452
Vulnerability in the MySQL Server component of Oracle MySQL
(subcomponent: Server: Optimizer). Supported versions that are
affected are 5.6.35 and earlier. Easily "exploitable" vulnerability
allows low 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 6.5 (Availability impacts). CVSS Vector:
(CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).
CVE-2017-3453
Vulnerability in the MySQL Server component of Oracle MySQL
(subcomponent: Server: Optimizer). Supported versions that are
affected are 5.5.54 and earlier, 5.6.35 and earlier and 5.7.17 and
earlier. Easily "exploitable" vulnerability allows low 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 6.5 (Availability
impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).
CVE-2017-3456
Vulnerability in the MySQL Server component of Oracle MySQL
(subcomponent: Server: DML). Supported versions that are affected are
5.5.54 and earlier, 5.6.35 and earlier and 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).
CVE-2017-3461
Vulnerability in the MySQL Server component of Oracle MySQL
(subcomponent: Server: Security: Privileges). Supported versions that
are affected are 5.5.54 and earlier, 5.6.35 and earlier and 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).
CVE-2017-3462
Vulnerability in the MySQL Server component of Oracle MySQL
(subcomponent: Server: Security: Privileges). Supported versions that
are affected are 5.5.54 and earlier, 5.6.35 and earlier and 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).
CVE-2017-3463
Vulnerability in the MySQL Server component of Oracle MySQL
(subcomponent: Server: Security: Privileges). Supported versions that
are affected are 5.5.54 and earlier, 5.6.35 and earlier and 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).
CVE-2017-3464
Vulnerability in the MySQL Server component of Oracle MySQL
(subcomponent: Server: DDL). Supported versions that are affected are
5.5.54 and earlier, 5.6.35 and earlier and 5.7.17 and earlier. Easily
"exploitable" vulnerability allows low privileged attacker with
network access via multiple protocols to compromise MySQL Server.
Successful attacks of this vulnerability can result in unauthorized
update, insert or delete access to some of MySQL Server accessible
data. CVSS 3.0 Base Score 4.3 (Integrity impacts). CVSS Vector:
(CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N).
CVE-2017-3599
Vulnerability in the MySQL Server component of Oracle MySQL
(subcomponent: Server: Pluggable Auth). 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). NOTE: the
previous information is from the April 2017 CPU. Oracle has not
commented on third-party claims that this issue is an integer overflow
in sql/auth/sql_authentication.cc which allows remote attackers to
cause a denial of service via a crafted authentication packet.
CVE-2017-3600
Vulnerability in the MySQL Server component of Oracle MySQL
(subcomponent: Client mysqldump). Supported versions that are affected
are 5.5.54 and earlier, 5.6.35 and earlier and 5.7.17 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 takeover of
MySQL Server. Note: CVE-2017-3600 is equivalent to CVE-2016-5483. CVSS
3.0 Base Score 6.6 (Confidentiality, Integrity and Availability
impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H).
CVE-2017-3633
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).
CVE-2017-3634
Vulnerability in the MySQL Server component of Oracle MySQL
(subcomponent: Server: DML). Supported versions that are affected are
5.6.36 and earlier and 5.7.18 and earlier. Easily exploitable
vulnerability allows low 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 6.5 (Availability impacts). CVSS Vector:
(CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).
CVE-2017-3636
Vulnerability in the MySQL Server component of Oracle MySQL
(subcomponent: Client programs). Supported versions that are affected
are 5.5.56 and earlier and 5.6.36 and earlier. Easily exploitable
vulnerability allows low privileged attacker with logon to the
infrastructure where MySQL Server executes to compromise MySQL Server.
Successful attacks of this vulnerability can result in unauthorized
update, insert or delete access to some of MySQL Server accessible
data as well as unauthorized read access to a subset of MySQL Server
accessible data and unauthorized ability to cause a partial denial of
service (partial DOS) of MySQL Server. CVSS 3.0 Base Score 5.3
(Confidentiality, Integrity and Availability impacts). CVSS Vector:
(CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L).
CVE-2017-3641
Vulnerability in the MySQL Server component of Oracle MySQL
(subcomponent: Server: DML). Supported versions that are affected are
5.5.56 and earlier, 5.6.36 and earlier and 5.7.18 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).
CVE-2017-3647
Vulnerability in the MySQL Server component of Oracle MySQL
(subcomponent: Server: Replication). Supported versions that are
affected are 5.6.36 and earlier and 5.7.18 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 3.0 Base Score 4.4 (Availability impacts). CVSS Vector:
(CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H).
CVE-2017-3648
Vulnerability in the MySQL Server component of Oracle MySQL
(subcomponent: Server: Charsets). Supported versions that are affected
are 5.5.56 and earlier, 5.6.36 and earlier and 5.7.18 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 3.0 Base Score 4.4 (Availability impacts). CVSS
Vector: (CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H).
CVE-2017-3649
Vulnerability in the MySQL Server component of Oracle MySQL
(subcomponent: Server: Replication). Supported versions that are
affected are 5.6.36 and earlier and 5.7.18 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 3.0 Base Score 4.4 (Availability impacts). CVSS Vector:
(CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H).
CVE-2017-3651
Vulnerability in the MySQL Server component of Oracle MySQL
(subcomponent: Client mysqldump). Supported versions that are affected
are 5.5.56 and earlier, 5.6.36 and earlier and 5.7.18 and earlier.
Easily exploitable vulnerability allows low privileged attacker with
network access via multiple protocols to compromise MySQL Server.
Successful attacks of this vulnerability can result in unauthorized
update, insert or delete access to some of MySQL Server accessible
data. CVSS 3.0 Base Score 4.3 (Integrity impacts). CVSS Vector:
(CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N).
CVE-2017-3652
Vulnerability in the MySQL Server component of Oracle MySQL
(subcomponent: Server: DDL). Supported versions that are affected are
5.5.56 and earlier, 5.6.36 and earlier and 5.7.18 and earlier.
Difficult to exploit vulnerability allows low privileged attacker with
network access via multiple protocols to compromise MySQL Server.
Successful attacks of this vulnerability can result in unauthorized
update, insert or delete access to some of MySQL Server accessible
data as well as unauthorized read access to a subset of MySQL Server
accessible data. CVSS 3.0 Base Score 4.2 (Confidentiality and
Integrity impacts). CVSS Vector:
(CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N).
CVE-2017-3653
Vulnerability in the MySQL Server component of Oracle MySQL
(subcomponent: Server: DDL). Supported versions that are affected are
5.5.56 and earlier, 5.6.36 and earlier and 5.7.18 and earlier.
Difficult to exploit vulnerability allows low privileged attacker with
network access via multiple protocols to compromise MySQL Server.
Successful attacks of this vulnerability can result in unauthorized
update, insert or delete access to some of MySQL Server accessible
data. CVSS 3.0 Base Score 3.1 (Integrity impacts). CVSS Vector:
(CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N).