Integer underflow in MySQL Cluster - CVE-2022-21550
Published: July 20, 2022 / Updated: July 28, 2022
Vulnerability identifier: #VU65506
CSH Severity: Medium
CVSS v4: 8.6 [CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2022-21550
CWE-ID: CWE-191
Exploitation vector: Adjecent network
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote user to execute arbitrary code on the target system.
The vulnerability exists due to integer underflow when processing Data Node jobs. A remote user can send a specially crafted input to the affected application, trigger integer an underflow and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Affected software
MySQL Cluster
IBM Security Guardium
IBM Planning Analytics Workspace
IBM Security Guardium
IBM Planning Analytics Workspace
How to mitigate CVE-2022-21550
Install updates from vendor's website.
IBM Planning Analytics Workspace - update to 2.0.83