SB2024032515 - Multiple vulnerabilities in IBM Storage Copy Data Management
Published: March 25, 2024
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 7 secuirty vulnerabilities.
1) Incorrect Regular Expression (CVE-ID: CVE-2022-22950)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due improper input validation when processing SpEL expressions. A remote attacker can send a specially crafted HTTP request to the affected application and perform a denial of service (DoS) attack.
2) Exposure of Resource to Wrong Sphere (CVE-ID: CVE-2022-27772)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a temporary directory hijacking. A local user can trigger the vulnerability and escalate privileges on the system.
3) Input validation error (CVE-ID: CVE-2022-22971)
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 within the Spring application with a STOMP over WebSocket endpoint. A remote user can pass specially crafted input to the application and perform a denial of service (DoS) attack.
4) Integer overflow (CVE-ID: CVE-2022-22976)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to integer overflow in BCrypt class with the maximum work factor (31) for BCryptPasswordEncoder. The encoder does not perform any salt rounds, which weakens encryption capabilities of the software.
5) Improper Authorization (CVE-ID: CVE-2022-22978)
The vulnerability allows a remote attacker to bypass authorization process.
The vulnerability exists due to input validation error when processing untrusted input in applications that are using RegexRequestMatcher with `.` in the regular expression. A remote non-authenticated attacker can bypass authorization checks.
6) Input validation error (CVE-ID: CVE-2021-22060)
The vulnerability allows a remote attacker to modify existing log records.
The vulnerability exists due to insufficient validation of user-supplied input. A remote attacker can pass specially crafted input to the application and modify existing log records.
7) Input validation error (CVE-ID: CVE-2022-22970)
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 within the Spring MVC or Spring WebFlux applications. A remote user can pass specially crafted input to the application and perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.