CVE-2023-53707
Unknown Unknown - Not Provided

BaseFortify

Publication date: 2025-10-22

Last updated on: 2025-10-22

Assigner: kernel.org

Description
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix integer overflow in amdgpu_cs_pass1 The type of size is unsigned int, if size is 0x40000000, there will be an integer overflow, size will be zero after size *= sizeof(uint32_t), will cause uninitialized memory to be referenced later.

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Meta Information

Published
2025-10-22
Last Modified
2025-10-22
Generated
2026-07-06
AI Q&A
2025-10-22
EPSS Evaluated
2026-07-05
NVD
CVE-2023-53707

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Showing 1 associated CPE
Vendor Product Version / Range
linux linux_kernel *

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Exploitability

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CWE ID Description
CWE-UNKNOWN

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Executive Summary

This vulnerability is an integer overflow in the Linux kernel's amdgpu driver, specifically in the drm/amdgpu component. When a size value of 0x40000000 is used, multiplying it by sizeof(uint32_t) causes the size to overflow and become zero. This leads to referencing uninitialized memory later in the code, which can cause unexpected behavior or crashes.

Impact Analysis

The integer overflow can cause the system to reference uninitialized memory, potentially leading to system instability, crashes, or unexpected behavior. This could affect the reliability and security of systems using the affected Linux kernel version with the amdgpu driver.

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