CVE-2025-48623

Published: Dec 8, 2025

Modified: Feb 26, 2026

PUBLISHED

Description

In init_pkvm_hyp_vcpu of pkvm.c, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

Vendor	Product	Versions
Google	Android	affected `Android kernel`

References

https://android.googlesource.com/kernel/common/+/3b6fab0ff24f7108c71a4d9c12567455cb2a5a81

https://android.googlesource.com/kernel/common/+/e76cff4952af4ac4652dc74ffbd134ff57c47895

https://source.android.com/security/bulletin/2025-12-01

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CVE-2025-48623

Description

Affected Products

References