CVE-2018-2877

Severity Score

5.0

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Track

*SSVC

Descriptions

Vulnerability in the MySQL Cluster component of Oracle MySQL (subcomponent: Cluster: ndbcluster/plugin). Supported versions that are affected are 7.2.27 and prior, 7.3.16 and prior, 7.4.14 and prior and 7.5.5 and prior. Easily exploitable vulnerability allows low privileged attacker with logon to the infrastructure where MySQL Cluster executes to compromise MySQL Cluster. 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 Cluster. CVSS 3.0 Base Score 5.0 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H).

Vulnerabilidad en el componente MySQL Cluster en Oracle MySQL (subcomponente: Cluster: ndbcluster/plugin). Las versiones compatibles que se han visto afectadas son la 7.2.27 y anteriores, 7.4.14 y anteriores, y la 7.5.5 y anteriores. Esta vulnerabilidad fácilmente explotable permite que un atacante con un bajo nivel de privilegios y con permisos de inicio de sesión en la infraestructura en la que se ejecuta MySQL Cluster comprometa la seguridad de MySQL Cluster. Para que los ataques tengan éxito, se necesita la participación de otra persona diferente del atacante. Los ataques exitosos de esta vulnerabilidad pueden dar lugar a que el atacante consiga provocar el bloqueo o cierre repetido (DoS completo) de MySQL Cluster. CVSS 3.0 Base Score 5.0 (impactos en la disponibilidad). Vector CVSS: (CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H).

*Credits: N/A

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

Required

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Attack Vector

Local

Attack Complexity

Medium

Authentication

None

Confidentiality

None

Integrity

None

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:Track

Exploitation

None

Automatable

Tech. Impact

Partial

* Organization's Worst-case Scenario

Timeline

2017-12-15 CVE Reserved
2018-04-19 CVE Published
2023-04-12 EPSS Updated
2024-10-03 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CAPEC

References (4)

URL	Tag	Source
http://www.securityfocus.com/bid/103838	Third Party Advisory
http://www.securitytracker.com/id/1040698	Third Party Advisory
https://security.netapp.com/advisory/ntap-20180419-0002	Third Party Advisory

URL	Date	SRC

URL	Date	SRC
http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html	2018-04-27

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Oracle Search vendor "Oracle"		Mysql Cluster Search vendor "Oracle" for product "Mysql Cluster"				>= 7.2.0 <= 7.2.27 Search vendor "Oracle" for product "Mysql Cluster" and version " >= 7.2.0 <= 7.2.27"		-		Affected
Oracle Search vendor "Oracle"		Mysql Cluster Search vendor "Oracle" for product "Mysql Cluster"				>= 7.3.1 <= 7.3.16 Search vendor "Oracle" for product "Mysql Cluster" and version " >= 7.3.1 <= 7.3.16"		-		Affected
Oracle Search vendor "Oracle"		Mysql Cluster Search vendor "Oracle" for product "Mysql Cluster"				>= 7.4.1 <= 7.4.14 Search vendor "Oracle" for product "Mysql Cluster" and version " >= 7.4.1 <= 7.4.14"		-		Affected
Oracle Search vendor "Oracle"		Mysql Cluster Search vendor "Oracle" for product "Mysql Cluster"				>= 7.5.0 <= 7.5.5 Search vendor "Oracle" for product "Mysql Cluster" and version " >= 7.5.0 <= 7.5.5"		-		Affected