A flaw was found in the Linux kernel's udmabuf device driver. The specific flaw exists within a fault handler. The issue results from the lack of proper validation of user-supplied data, which can result in a memory access past the end of an array. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of the kernel.
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Mon, 05 May 2025 16:15:00 +0000
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Status: PUBLISHED
Assigner: redhat
Published: 2023-04-14T00:00:00.000Z
Updated: 2025-05-05T16:01:30.708Z
Reserved: 2023-04-12T00:00:00.000Z
Link: CVE-2023-2008

Updated: 2024-08-02T06:05:27.108Z

Status : Modified
Published: 2023-04-14T21:15:08.597
Modified: 2025-05-05T16:15:35.127
Link: CVE-2023-2008
