SB2022100301 - Denial of service in IBM Security Identity Governance and Intelligence
Published: October 3, 2022
Security Bulletin ID
SB2022100301
Severity
Medium
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) Improper input validation (CVE-ID: CVE-2021-35578)
The vulnerability allows a remote non-authenticated attacker to perform service disruption.
The vulnerability exists due to improper input validation within the JSSE component in Oracle GraalVM Enterprise Edition when processing TLS 1.3 ClientHello packets. A remote non-authenticated attacker can exploit this vulnerability to perform service disruption.
Remediation
Install update from vendor's website.
References
- https://www.ibm.com/blogs/psirt/security-bulletin-ibm-security-identity-governance-and-intelligence-is-vulnerable-to-denial-of-service-cve-2021-35578-2/"
- https://www.ibm.com/blogs/psirt/security-bulletin-ibm-security-identity-governance-and-intelligence-is-vulnerable-to-denial-of-service-cve-2021-35578-2/</a><br>
- https://www.ibm.com/support/pages/node/6587437<br><br></p>