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 newly identified vulnerability affecting the gpu_pixel_handle_buffer_liveness_update_ioctl function in the Mali KBase Linux driver. This issue arises due to an integer overflow, which in turn leads to a possible out-of-bounds write. An attacker can exploit this vulnerability to escalate privileges locally, without requiring any additional execution privileges or user interaction.
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