---
id: CVE-2024-53922
title: >-
  An issue was discovered in the buffer queue driver in Samsung Automotive
  Processor Exynos Auto 8890, V7, V9, and V920
summary: >-
  An issue was discovered in the buffer queue driver in Samsung Automotive
  Processor Exynos Auto 8890, V7, V9, and V920. Lack of a length check leads to
  a Denial of Service in the kernel.
severity: medium
cvss: 5.7
cvssVector: 'CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H'
cwe:
  - CWE-1284
  - CWE-120
vendor: Samsung
product: Exynos 8890 firmware
affected:
  - exynos_8890_firmware V7
  - exynos_8890_firmware V9
  - exynos_8890_firmware V920
published: '2026-09-14'
updated: '2026-09-22'
sourceUpdated: '2026-09-22T19:56:19.073'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2024-53922'
references:
  - url: >-
      https://diconium.com/de/blog/cybersecurity/hunting-bugs-in-linux-kernel-with-kasan
    label: cve@mitre.org
  - url: >-
      https://semiconductor.samsung.com/support/quality-support/product-security-updates/
    label: cve@mitre.org
  - url: >-
      https://semiconductor.samsung.com/support/quality-support/product-security-updates/cve-2024-53922/
    label: cve@mitre.org
  - url: >-
      https://security.access.redhat.com/data/csaf/v2/vex/2024/cve-2024-53922.json
  - url: 'https://access.redhat.com/security/cve/CVE-2024-53922'
  - url: 'https://bugzilla.redhat.com/show_bug.cgi?id=2532803'
  - url: 'https://www.cve.org/CVERecord?id=CVE-2024-53922'
  - url: 'https://nvd.nist.gov/vuln/detail/CVE-2024-53922'
tags:
  - nvd
  - cve.org
  - csaf
  - vex
  - red-hat
epss: 0.00158
epssPercentile: 0.04228
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-09-14T18:16:35.161118Z'
ingestedAt: '2026-09-14T15:23:07.468Z'
---

## Overview

An issue was discovered in the buffer queue driver in Samsung Automotive Processor Exynos Auto 8890, V7, V9, and V920. Lack of a length check leads to a Denial of Service in the kernel.

## Remediation

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

## Vendor advisories

- **Red Hat VEX** · Moderate · affected: Red Hat OpenShift Container Platform 4 · no fix planned: Red Hat OpenShift Container Platform 4 · updated 2026-09-14 · [vex](https://security.access.redhat.com/data/csaf/v2/vex/2024/cve-2024-53922.json)