SB2022070813 - Multiple vulnerabilities in IBM QRadar Network Security 

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Main Vulnerability Database SB2022070813

SB2022070813 - Multiple vulnerabilities in IBM QRadar Network Security

Published: July 8, 2022

Security Bulletin ID SB2022070813
Severity
Medium
Patch available
YES
Number of vulnerabilities 2
Exploitation vector Remote access
Highest impact Denial of service

Breakdown by Severity

Medium 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 2 secuirty vulnerabilities.


1) Reachable Assertion (CVE-ID: CVE-2020-25709)

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a reachable assertion in certificateListValidate() function in schema_init.c. A remote attacker can send specially crafted packet to the slapd daemon, trigger an assertion failure and crash the service.


2) Reachable Assertion (CVE-ID: CVE-2020-25710)

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a reachable assertion when processing LDAP requests in slapd within the csnNormalize23() function in schema_init.c. A remote attacker can send a specially crafted packet to the server, trigger an assertion failure and crash the daemon.


Remediation

Install update from vendor's website.

References