Full Report
HPE security advisory (AV26-465)
Analysis Summary
# Vulnerability: Multiple Vulnerabilities in HPE Telco Intelligent Assurance
## CVE Details
*Note: The primary source document (AV26-465) references a collection of "Multiple Vulnerabilities." Based on the HPE Bulletin HPESBNW05045 referenced:*
- **CVE ID:** CVE-2023-44040, CVE-2023-41080, CVE-2023-32731, CVE-2023-32732 (and others included in the consolidated update)
- **CVSS Score:** Up to 9.8 (Critical)
- **CWE:** Multiple (including Improper Input Validation and Resource Management)
## Affected Systems
- **Products:** HPE Telco Intelligent Assurance
- **Versions:** Version 4.2.14 and all prior versions.
- **Configurations:** Systems running default configurations of the Telco Intelligent Assurance suite.
## Vulnerability Description
HPE Telco Intelligent Assurance is susceptible to multiple security flaws. These vulnerabilities include components with improper access control and flaws in underlying third-party libraries used for data processing and communication. If exploited, these vulnerabilities could allow an attacker to bypass security measures, cause a denial-of-service (DoS) condition, or execute unauthorized code within the context of the application.
## Exploitation
- **Status:** Not currently reported as exploited in the wild.
- **Complexity:** Low to Medium.
- **Attack Vector:** Network (Remote).
## Impact
- **Confidentiality:** High (Potential unauthorized access to sensitive telco operational data).
- **Integrity:** High (Potential for unauthorized modification of system data).
- **Availability:** High (Potential for system instability or service disruption).
## Remediation
### Patches
HPE has released a consolidated security update to address these flaws. Users are advised to upgrade to the following version:
- **HPE Telco Intelligent Assurance Version 5.1.4** or later.
### Workarounds
No specific functional workarounds have been provided. Remediation requires an upgrade to the patched version provided by HPE.
## Detection
- **Indicators of compromise:** Monitor for unusual administrative login attempts or unexpected spikes in resource consumption within the Telco Intelligent Assurance environment.
- **Detection methods and tools:** Use vulnerability scanners to identify outdated versions (4.2.14 or lower) of the HPE Telco Intelligent Assurance software.
## References
- HPE Security Bulletin: hxxps[://]support[.]hpe[.]com/hpesc/public/docDisplay?docId=hpesbnw05045en_us&docLocale=en_US
- HPE Security Bulletin Library: hxxps[://]support[.]hpe[.]com/connect/s/securitybulletinlibrary?language=en_US
- Canadian Centre for Cyber Security Advisory: hxxps[://]www[.]cyber[.]gc[.]ca/en/alerts-advisories/hpe-security-advisory-av26-465