Vulnerability CVE-2021-35590


Published: 2021-10-20

Description:
Vulnerability in the MySQL Cluster product of Oracle MySQL (component: Cluster: General). Supported versions that are affected are 7.4.33 and prior, 7.5.23 and prior, 7.6.19 and prior and 8.0.26 and prior. Difficult to exploit vulnerability allows high privileged attacker with access to the physical communication segment attached to the hardware where the 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 takeover of MySQL Cluster. CVSS 3.1 Base Score 6.3 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:A/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H).

Type:

CWE-20

(Improper Input Validation)

CVSS2 => (AV:A/AC:H/Au:S/C:C/I:C/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
6.5/10
10/10
2.5/10
Exploit range
Attack complexity
Authentication
Adjacent network
High
Single time
Confidentiality impact
Integrity impact
Availability impact
Complete
Complete
Complete
Affected software
Oracle -> Mysql cluster 
Netapp -> Oncommand insight 
Netapp -> Snapcenter 

 References:
https://www.oracle.com/security-alerts/cpuoct2021.html
https://www.zerodayinitiative.com/advisories/ZDI-21-1226/
https://security.netapp.com/advisory/ntap-20211022-0003/

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