// For flags

CVE-2017-3312

mysql: insecure error log file handling in mysqld_safe, incomplete CVE-2016-6664 fix (CPU Jan 2017)

Severity Score

6.7
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track*
*SSVC
Descriptions

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).

Vulnerabilidad en el componente MySQL Server de Oracle MySQL (subcomponente: Server: Packaging). Versiones compatibles que están afectadas son 5.5.53 y versiones anteriores, 5.6.34 y versiones anteriores y 5.7.16 y versiones anteriores. Vulnerabilidad de difícil explotación permite a un atacante poco privilegiado con un inicio de sesión a la infraestructura donde MySQL Server se ejecuta, comprometer MySQL Server. Ataques exitosos requieren interacción humana de una persona distinta del atacante. Ataques exitosos de esta vulnerabilidad pueden resultar en la toma de control de MySQL Server. CVSS v3.0 Base Score 6.7 (Impactos de Integridad, Confidencialidad y Disponibilidad).

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.

*Credits: N/A
CVSS Scores
Attack Vector
Local
Attack Complexity
High
Privileges Required
Low
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Local
Attack Complexity
High
Authentication
Single
Confidentiality
Partial
Integrity
Partial
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:Track*
Exploitation
None
Automatable
No
Tech. Impact
Total
* Organization's Worst-case Scenario
Timeline
  • 2016-12-06 CVE Reserved
  • 2017-01-20 CVE Published
  • 2024-09-14 EPSS Updated
  • 2024-10-08 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
CAPEC
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
Search vendor "Oracle" for product "Mysql"
 >= 5.5.0 <= 5.5.53
Search vendor "Oracle" for product "Mysql" and version " >= 5.5.0 <= 5.5.53"
-
Affected
Oracle
Search vendor "Oracle"
 Mysql
Search vendor "Oracle" for product "Mysql"
 >= 5.6.0 <= 5.6.34
Search vendor "Oracle" for product "Mysql" and version " >= 5.6.0 <= 5.6.34"
-
Affected
Oracle
Search vendor "Oracle"
 Mysql
Search vendor "Oracle" for product "Mysql"
 >= 5.7.0 <= 5.7.16
Search vendor "Oracle" for product "Mysql" and version " >= 5.7.0 <= 5.7.16"
-
Affected
Debian
Search vendor "Debian"
 Debian Linux
Search vendor "Debian" for product "Debian Linux"
 8.0
Search vendor "Debian" for product "Debian Linux" and version "8.0"
-
Affected
Mariadb
Search vendor "Mariadb"
 Mariadb
Search vendor "Mariadb" for product "Mariadb"
 >= 5.5.0 < 5.5.54
Search vendor "Mariadb" for product "Mariadb" and version " >= 5.5.0 < 5.5.54"
-
Affected
Mariadb
Search vendor "Mariadb"
 Mariadb
Search vendor "Mariadb" for product "Mariadb"
 >= 10.0.0 < 10.0.29
Search vendor "Mariadb" for product "Mariadb" and version " >= 10.0.0 < 10.0.29"
-
Affected
Mariadb
Search vendor "Mariadb"
 Mariadb
Search vendor "Mariadb" for product "Mariadb"
 >= 10.1.0 < 10.1.21
Search vendor "Mariadb" for product "Mariadb" and version " >= 10.1.0 < 10.1.21"
-
Affected