CVE-2024-47897:CVE-2024-47897 is a vulnerability in the GPU DDK (Graphics Driver Development Kit) of Imagination Technologies that allows software installed and run as a non-privileged user to conduct improper GPU system calls, leading to platform instability and reboots.

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The vulnerability identified as CVE-2024-47897 affects the Graphics DDK (Graphics Driver Development Kit) provided by Imagination Technologies. Specifically, software executed by a non-privileged user can make incorrect GPU system calls, resulting in system instability and potential reboots. This vulnerability could be exploited by an attacker to manipulate the GPU interface, potentially leading to system compromise or denial of service.

Overview

This vulnerability, known as "GPU DDK - PVRSRVRGXGetEnabledHWPerfBlocksKM off-by-one OOB write," impacts certain versions of the Graphics DDK from Imagination Technologies, specifically versions up to 24.2 RTM2. The affected platforms include Linux and Android. The vulnerability is classified under CAPEC-113 (Interface Manipulation) and is associated with CWE-787 (Heap-based Buffer Overflow). The CVSS v3.1 base score for this vulnerability is 8.8, indicating a high severity issue with a high impact on confidentiality, integrity, and availability.

Remediation

To mitigate the risk posed by this vulnerability, users are advised to take the following remediation steps:

  1. Update to a version of the Graphics DDK that is not affected by the vulnerability, such as version 24.3 RTM.
  2. Ensure that software is executed with appropriate privileges to prevent unauthorized GPU system calls.
  3. Monitor system behavior for signs of instability or unexpected reboots that may indicate exploitation of the vulnerability.
  4. Follow best practices for secure software development and system configuration to reduce the likelihood of successful exploitation.

References

For more information on this vulnerability and potential mitigations, refer to the following resource:

Industry ExposureMost to least
This section illustrates the prevalence of a specific Common Vulnerabilities and Exposures (CVE) across various industries based on customer reports. The ranking displays industries from the most to least affected by this particular vulnerability, offering valuable insight into where this CVE has been most frequently observed. This information can help organizations within these sectors prioritize their security efforts, understand their relative risk exposure compared to their peers, and focus remediation strategies where they are most needed. By understanding the industry-specific impact, organizations can make more informed decisions regarding patching, resource allocation, and overall risk management related to this CVE.

  1. Transportation & Warehousing
    Transportation & Warehousing
  2. Accommodation & Food Services
    Accommodation & Food Services
  3. Administrative, Support, Waste Management & Remediation Services
    Administrative, Support, Waste Management & Remediation Services
  4. Agriculture, Forestry Fishing & Hunting
    Agriculture, Forestry Fishing & Hunting
  5. Arts, Entertainment & Recreation
    Arts, Entertainment & Recreation
  6. Construction
    Construction
  7. Educational Services
    Educational Services
  8. Finance and Insurance
    Finance and Insurance
  9. Health Care & Social Assistance
    Health Care & Social Assistance
  10. Information
    Information
  11. Management of Companies & Enterprises
    Management of Companies & Enterprises
  12. Manufacturing
    Manufacturing
  13. Mining
    Mining
  14. Other Services (except Public Administration)
    Other Services (except Public Administration)
  15. Professional, Scientific, & Technical Services
    Professional, Scientific, & Technical Services
  16. Public Administration
    Public Administration
  17. Real Estate Rental & Leasing
    Real Estate Rental & Leasing
  18. Retail Trade
    Retail Trade
  19. Utilities
    Utilities
  20. Wholesale Trade
    Wholesale Trade

Focus on What Matters

  1. See Everything.
  2. Identify True Risk.
  3. Proactively Mitigate Threats.

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