In __pkvm_load_tracing of trace.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.
History

Mon, 08 Dec 2025 20:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-20
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Mon, 08 Dec 2025 19:45:00 +0000

Type Values Removed Values Added
First Time appeared Google
Google android
Weaknesses CWE-787
CPEs cpe:2.3:o:google:android:-:*:*:*:*:*:*:*
Vendors & Products Google
Google android
Metrics cvssV3_1

{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}


Mon, 08 Dec 2025 17:15:00 +0000

Type Values Removed Values Added
Description In __pkvm_load_tracing of trace.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.
References

cve-icon MITRE

Status: PUBLISHED

Assigner: google_android

Published: 2025-12-08T16:57:51.347Z

Updated: 2025-12-09T04:56:12.614Z

Reserved: 2025-05-22T18:12:39.229Z

Link: CVE-2025-48638

cve-icon Vulnrichment

Updated: 2025-12-08T19:49:01.209Z

cve-icon NVD

Status : Modified

Published: 2025-12-08T17:16:19.847

Modified: 2025-12-08T20:15:51.997

Link: CVE-2025-48638

cve-icon Redhat

No data.