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.

INFO

Published Date :

2025-12-08T16:57:40.686Z

Last Modified :

2026-02-26T16:57:15.954Z

Source :

google_android
AFFECTED PRODUCTS

The following products are affected by CVE-2025-48623 vulnerability.

Vendors Products
Google
  • Android
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-48623.

URL Resource
https://android.googlesource.com/kernel/common/+/3b6fab0ff24f7108c71a4d9c12567455cb2a5a81 cve-icon cve-icon
https://android.googlesource.com/kernel/common/+/e76cff4952af4ac4652dc74ffbd134ff57c47895 cve-icon cve-icon
https://source.android.com/security/bulletin/2025-12-01 cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact