SB20250416105 - Multiple vulnerabilities in Management Cloud Engine

Description

This security bulletin contains information about 3 secuirty vulnerabilities.

1) Cryptographic issues (CVE-ID: CVE-2024-28834)

The vulnerability allows a remote attacker to perform MitM attack.

The vulnerability exists due to a side-channel attack when using the gnutls_privkey_sign_data2 API function with the "GNUTLS_PRIVKEY_FLAG_REPRODUCIBLE" flag. A remote attacker can launch Minerva attack and gain access to sensitive information.

2) Deserialization of Untrusted Data (CVE-ID: CVE-2024-52046)

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 in ObjectSerializationDecoder. 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.

3) Permissions, privileges, and access controls (CVE-ID: CVE-2024-56337)

The vulnerability allows a remote attacker to compromise the affected system.

The vulnerability exists due to incomplete mitigation for #VU101814(CVE-2024-50379) on a case insensitive file system with the default servlet write enabled (readonly initialisation parameter set to the non-default value of false). A remote attacker can upload malicious files to the server and execute them compromising the system.

The mitigation bypass depends on the version of Java used on the system.

Remediation

Install update from vendor's website.

References

• https://www.oracle.com/security-alerts/cpuapr2025.html?952637