What is CVE-2025-40336?

CVE-2025-40336 is a security advisory published by Microsoft Security Response Center (MSRC) with Medium severity. drm/gpusvm: fix hmm_pfn_to_map_order() usage

Which CVE IDs does CVE-2025-40336 cover?

CVE-2025-40336 covers the following CVE IDs: CVE-2025-40336. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of CVE-2025-40336?

CVE-2025-40336 has a CVSS v3 base score of 7.0, published by Microsoft Security Response Center (MSRC).

Which products are affected by CVE-2025-40336?

CVE-2025-40336 affects 1 product, including: azl3 kernel 6.6.117.1-1 on Azure Linux 3.0.

CVE-2025-40336MediumCVSS 7.0

drm/gpusvm: fix hmm_pfn_to_map_order() usage

Vendor

Microsoft Security Response Center (MSRC)

Published

December 10, 2025

Last Modified

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🔗 CVE IDs covered (1)

CVE-2025-40336 →

🎯 Affected products1

azl3 kernel 6.6.117.1-1 on Azure Linux 3.0

🔗 References (1)

advisoryhttps://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-40336