SB2023011846 - Multiple vulnerabilities in Oracle Global Lifecycle Management NextGen OUI Framework
Published: January 18, 2023 Updated: April 7, 2023
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 3 secuirty vulnerabilities.
1) Improper input validation (CVE-ID: CVE-2023-21894)
The vulnerability allows a local authenticated user to execute arbitrary code.
The vulnerability exists due to improper input validation within the NextGen Installer issues component in Oracle Global Lifecycle Management NextGen OUI Framework. A local authenticated user can exploit this vulnerability to execute arbitrary code.
2) Deserialization of Untrusted Data (CVE-ID: CVE-2022-42003)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to insecure input validation when processing serialized data when the UNWRAP_SINGLE_VALUE_ARRAYS feature is enabled. A remote attacker can pass specially crafted data to the application and cause a denial of service condition on the target system.
3) Deserialization of Untrusted Data (CVE-ID: CVE-2022-45047)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to insecure input validation when processing serialized data within the org.apache.sshd.server.keyprovider.SimpleGeneratorHostKeyProvider class. A remote attacker can pass specially crafted data to the application and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Remediation
Install update from vendor's website.