Feed/CVE-2023-21217
CVE-2023-21217CRITICALCVSS 9.8

CVE-2023-21217

Published Dec 4, 2023·Updated Jun 17, 2026

NVD Description

In PMRWritePMPageList of TBD, there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

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