---
id: CVE-2023-53707
title: |-
  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…
summary: |-
  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…
severity: high
cvss: 7.8
cvssVector: 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'
vendor: Linux
product: Linux
affected:
  - >-
    Linux >= d38ceaf99ed015f2a0b9af3499791bd3a3daae21 <
    8fb035232b505ab12119adf78f5fc1f93f2b7e24
  - >-
    Linux >= d38ceaf99ed015f2a0b9af3499791bd3a3daae21 <
    6e03634f44cd5988ee5b6cdd4f849e73762095e7
  - >-
    Linux >= d38ceaf99ed015f2a0b9af3499791bd3a3daae21 <
    9f55d300541cb5b435984d269087810581580b00
  - >-
    Linux >= d38ceaf99ed015f2a0b9af3499791bd3a3daae21 <
    c3deb091398e9e469d08dd1599b6d76fd6b29df8
  - >-
    Linux >= d38ceaf99ed015f2a0b9af3499791bd3a3daae21 <
    87c2213e85bd81e4a9a4d0880c256568794ae388
  - Linux 4.2
published: '2025-10-22'
updated: '2026-10-03'
sourceUpdated: '2026-10-03T11:17:28.620'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2023-53707'
references:
  - url: 'https://git.kernel.org/stable/c/6e03634f44cd5988ee5b6cdd4f849e73762095e7'
    label: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
  - url: 'https://git.kernel.org/stable/c/87c2213e85bd81e4a9a4d0880c256568794ae388'
    label: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
  - url: 'https://git.kernel.org/stable/c/8fb035232b505ab12119adf78f5fc1f93f2b7e24'
    label: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
  - url: 'https://git.kernel.org/stable/c/9f55d300541cb5b435984d269087810581580b00'
    label: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
  - url: 'https://git.kernel.org/stable/c/c3deb091398e9e469d08dd1599b6d76fd6b29df8'
    label: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
tags:
  - nvd
  - cve.org
epss: 0.00162
epssPercentile: 0.04795
ingestedAt: '2026-10-03T11:43:42.110Z'
---

## Overview

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.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.