Full Report
Intel security advisory (AV26-453)
Analysis Summary
# Vulnerability: Multiple Vulnerabilities in Intel Software Products (AV26-453)
## CVE Details
*Note: Specific CVE IDs and CVSS scores are typically detailed in the individual Intel SA links provided in the advisory; the summary below reflects the aggregate bulletin.*
- **CVE ID:** CVE-2024-XXXXX (Multiple IDs associated with Intel SA-01430, SA-01434, SA-01438, SA-01457)
- **CVSS Score:** Variable (Up to High/Critical depending on the specific product)
- **CWE:** Varies (Typically includes Improper Access Control, Privilege Escalation, and Denial of Service)
## Affected Systems
- **Products:**
- Display Virtualization for Windows OS driver software
- Intel Endpoint Management Assistant (EMA) software
- AI Playground software
- Intel Vision software
- **Versions:**
- Display Virtualization: Versions prior to 2119
- Intel EMA: Versions prior to 1.14.5
- AI Playground: Versions prior to 3.0.0 alpha
- Intel Vision: All versions
- **Configurations:** Systems running affected drivers or management software in enterprise and consumer environments.
## Vulnerability Description
This advisory covers a suite of vulnerabilities across Intel's software stack. Key technical flaws generally include:
- **Display Virtualization:** Escalation of privilege and denial of service via software vulnerabilities in the Windows driver.
- **Intel EMA:** Flaws in endpoint management that could allow unauthorized access or elevation of privilege.
- **AI Playground & Intel Vision:** Logic flaws or insecure configurations in AI-specific software tools that may lead to information disclosure or local system compromise.
## Exploitation
- **Status:** Not exploited (No reported "in-the-wild" exploitation at the time of the bulletin).
- **Complexity:** Medium (Most require local access or specific authenticated sessions).
- **Attack Vector:** Local / Network (EMA vulnerabilities are often network-facing; driver issues are usually local).
## Impact
- **Confidentiality:** High (Potential unauthorized access to managed systems).
- **Integrity:** High (Potential for privilege escalation).
- **Availability:** High (Potential for system crashes and Denial of Service).
## Remediation
### Patches
Intel recommends upgrading to the following versions or newer:
- **Display Virtualization for Windows:** Update to version 2119 or later.
- **Intel EMA:** Update to version 1.14.5 or later.
- **AI Playground:** Update to version 3.0.0 alpha or later.
- **Intel Vision:** Migration to supported/alternative platforms as all versions are listed as affected.
### Workarounds
- Implement strict Access Control Lists (ACLs) for Intel EMA management consoles.
- Restrict local administrative rights to prevent exploitation of driver-based vulnerabilities.
- Uninstall Intel Vision software if it is no longer required for business operations.
## Detection
- Monitor for unusual service restarts or crashes related to Intel driver services.
- Audit Intel EMA logs for unauthorized login attempts or privilege modification events.
- Utilize vulnerability scanners to identify outdated versions of the Intel Display Virtualization driver.
## References
- Intel SA-01430: hxxps[://]www[.]intel[.]com/content/www/us/en/security-center/advisory/intel-sa-01430[.]html
- Intel SA-01434: hxxps[://]www[.]intel[.]com/content/www/us/en/security-center/advisory/intel-sa-01434[.]html
- Intel SA-01438: hxxps[://]www[.]intel[.]com/content/www/us/en/security-center/advisory/intel-sa-01438[.]html
- Intel SA-01457: hxxps[://]www[.]intel[.]com/content/www/us/en/security-center/advisory/intel-sa-01457[.]html
- Canadian Centre for Cyber Security (AV26-453): hxxps[://]www[.]cyber[.]gc[.]ca/en/alerts-advisories/intel-security-advisory-av26-453