SB2022090720 - Denial of service in IBM Security Guardium
Published: September 7, 2022
Security Bulletin ID
SB2022090720
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) NULL pointer dereference (CVE-ID: CVE-2020-25692)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to a NULL pointer dereference error in slapd normalization handling with modrdn. A remote non-authenticated attacker can send specially crafted packet to the slapd daemon 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-security-guardium-is-affected-by-an-openldap-vulnerability-cve-2020-25692/"
- https://www.ibm.com/blogs/psirt/security-bulletin-ibm-security-guardium-is-affected-by-an-openldap-vulnerability-cve-2020-25692/</a><br>
- https://www.ibm.com/support/pages/node/6479911<br><br></p>