CVE-2017-3633

mysql: Server: Memcached unspecified vulnerability (CPU Jul 2017)

Severity Score

6.5

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Track

*SSVC

Descriptions

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).

Vulnerabilidad en el componente MySQL Server en Oracle MySQL (subcomponente: Server: Memcached). Las versiones compatibles que se han visto afectadas son la 5.6.36 y anteriores, y la 5.7.18 y anteriores. Una vulnerabilidad difícilmente explotable permite que un atacante sin autenticar que tenga acceso a red por Memcached comprometa la seguridad de MySQL Server. Los ataques exitosos a esta vulnerabilidad pueden dar lugar a que el atacante consiga provocar el bloqueo o cierre repetido (DoS completo) de MySQL Server, así como la actualización, inserción o supresión sin autorización de algunos de los datos accesibles de MySQL Server. CVSS 3.0 Base Score 6.5 (impactos en la integridad y disponibilidad). Vector CVSS: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H).

*Credits: N/A

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

High

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

None

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:Track

Exploitation

None

Automatable

Tech. Impact

Partial

* Organization's Worst-case Scenario

Timeline

2016-12-06 CVE Reserved
2017-07-20 CVE Published
2023-07-15 EPSS Updated
2024-10-04 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CAPEC

References (8)

URL	Tag	Source
http://www.securityfocus.com/bid/99722	Third Party Advisory
http://www.securitytracker.com/id/1038928	Third Party Advisory

URL	Date	SRC

URL	Date	SRC
http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html	2019-10-03
http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html	2019-10-03

URL	Date	SRC
https://access.redhat.com/errata/RHSA-2017:2787	2019-10-03
https://access.redhat.com/errata/RHSA-2017:2886	2019-10-03
https://access.redhat.com/security/cve/CVE-2017-3633	2017-10-12
https://bugzilla.redhat.com/show_bug.cgi?id=1472683	2017-10-12

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Oracle Search vendor "Oracle"		Communications Policy Management Search vendor "Oracle" for product "Communications Policy Management"				>= 12.0 <= 12.0.0.4.0 Search vendor "Oracle" for product "Communications Policy Management" and version " >= 12.0 <= 12.0.0.4.0"		-		Affected
Oracle Search vendor "Oracle"		Communications Policy Management Search vendor "Oracle" for product "Communications Policy Management"				>= 12.1.0 <= 12.1.2 Search vendor "Oracle" for product "Communications Policy Management" and version " >= 12.1.0 <= 12.1.2"		-		Affected
Oracle Search vendor "Oracle"		Communications Policy Management Search vendor "Oracle" for product "Communications Policy Management"				>= 12.2.0 <= 12.2.2 Search vendor "Oracle" for product "Communications Policy Management" and version " >= 12.2.0 <= 12.2.2"		-		Affected
Oracle Search vendor "Oracle"		Communications Policy Management Search vendor "Oracle" for product "Communications Policy Management"				12.3 Search vendor "Oracle" for product "Communications Policy Management" and version "12.3"		-		Affected
Oracle Search vendor "Oracle"		Communications Policy Management Search vendor "Oracle" for product "Communications Policy Management"				12.3.1 Search vendor "Oracle" for product "Communications Policy Management" and version "12.3.1"		-		Affected
Oracle Search vendor "Oracle"		Communications Policy Management Search vendor "Oracle" for product "Communications Policy Management"				12.4.0 Search vendor "Oracle" for product "Communications Policy Management" and version "12.4.0"		-		Affected
Oracle Search vendor "Oracle"		Communications Policy Management Search vendor "Oracle" for product "Communications Policy Management"				12.4.1 Search vendor "Oracle" for product "Communications Policy Management" and version "12.4.1"		-		Affected
Oracle Search vendor "Oracle"		Communications Policy Management Search vendor "Oracle" for product "Communications Policy Management"				12.5.0 Search vendor "Oracle" for product "Communications Policy Management" and version "12.5.0"		-		Affected
Oracle Search vendor "Oracle"		Communications Policy Management Search vendor "Oracle" for product "Communications Policy Management"				12.5.1 Search vendor "Oracle" for product "Communications Policy Management" and version "12.5.1"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				>= 5.6.0 <= 5.6.36 Search vendor "Oracle" for product "Mysql" and version " >= 5.6.0 <= 5.6.36"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				>= 5.7.0 <= 5.7.18 Search vendor "Oracle" for product "Mysql" and version " >= 5.7.0 <= 5.7.18"		-		Affected