CVE-2018-1545 : What You Need to Know

IBM Tivoli Storage Manager (IBM Spectrum Protect 7.1 and 8.1) uses weaker cryptographic algorithms, potentially allowing unauthorized access to sensitive data.

Understanding CVE-2018-1545

IBM Tivoli Storage Manager (IBM Spectrum Protect) is affected by a vulnerability due to inadequate cryptographic algorithms, as reported by IBM X-Force.

What is CVE-2018-1545?

The vulnerability in IBM Tivoli Storage Manager (IBM Spectrum Protect 7.1 and 8.1) could permit unauthorized individuals to decrypt highly confidential information.

The Impact of CVE-2018-1545

CVSS Base Score: 5.9 (Medium Severity)
Confidentiality Impact: High
Attack Complexity: High
Exploit Code Maturity: Unproven
Vector String: CVSS:3.0/A:N/AC:H/AV:N/C:H/I:N/PR:N/S:U/UI:N/E:U/RC:C/RL:O

Technical Details of CVE-2018-1545

Vulnerability Description

The vulnerability arises from the use of weaker cryptographic algorithms in IBM Tivoli Storage Manager, potentially enabling decryption of sensitive data.

Affected Systems and Versions

Affected Product: Spectrum Protect
Vendor: IBM
Affected Versions: 7.1, 8.1

Exploitation Mechanism

The vulnerability can be exploited remotely with a high attack complexity, potentially leading to unauthorized access to confidential data.

Mitigation and Prevention

Immediate Steps to Take

Implement official fixes provided by IBM to address the vulnerability.
Monitor for any unauthorized access to sensitive data.

Long-Term Security Practices

Regularly update cryptographic algorithms to ensure robust security measures.
Conduct security assessments to identify and address any vulnerabilities proactively.

Patching and Updates

Apply official patches and updates released by IBM to strengthen the cryptographic algorithms and enhance overall security.