CVE-2023-48409

CVSS 3.1 Score 7.8 of 10 (high)

Details

Published Dec 8, 2023
Updated: Mar 12, 2024
CWE ID 190

Summary

CVE-2023-48409 is a high-severity vulnerability that affects the gpu_pixel_handle_buffer_liveness_update_ioctl function in private/google-modules/gpu/mali_kbase/mali_kbase_core_linux.c. The vulnerability is caused by an integer overflow, potentially leading to an out of bounds write. Exploiting this vulnerability could result in local escalation of privilege without requiring additional execution privileges or user interaction. The base severity score is 7.8 out of 10, indicating a significant potential danger to organizations. To remediate this vulnerability, it is recommended to apply any available patches or updates provided by the affected product's vendor.

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