SB2022071210 - Denial of service in IBM QRadar SIEM
Published: July 12, 2022
Security Bulletin ID
SB2022071210
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Denial of service
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Input validation error (CVE-ID: CVE-2021-39041)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to insufficient validation of user-supplied input. A remote attacker can pass specially crafted input to the application and perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.
References
- https://www.ibm.com/blogs/psirt/security-bulletin-ibm-qradar-siem-is-vulnerable-to-denial-of-service-attack-due-to-cve-2021-39041/"
- https://www.ibm.com/blogs/psirt/security-bulletin-ibm-qradar-siem-is-vulnerable-to-denial-of-service-attack-due-to-cve-2021-39041/</a><br><a
- https://www.ibm.com/support/pages/node/6602749"
- https://www.ibm.com/support/pages/node/6602749</a><br><br><br></p>