CVE-2022-22071β€”Qualcomm Multiple Chipsets Use-After-Free Vulnerability

PUBLISHEDvulnerability record
2023-12-05 Β· last modified June 21, 2025

Metadata

CVE ID:
CVE-2022-22071
Project:
Qualcomm
Product:
Multiple Chipsets
Date Added:
2023-12-05
Due Date:
2023-12-26
Last Updated:
June 21, 2025

Vulnerability Name

Qualcomm Multiple Chipsets Use-After-Free Vulnerability

Description

Multiple Qualcomm chipsets contain a use-after-free vulnerability when process shell memory is freed using IOCTL munmap call and process initialization is in progress.

Known To Be Used in Ransomware Campaigns?

Ransomware Status:
Unknown

Action

Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.

Additional Notes

  • This vulnerability affects a common open-source component, third-party library, or a protocol used by different products. Please check with specific vendors for information on patching status. For more information, please see: https://git.codelinaro.org/clo/la/kernel/msm-5.4/-/commit/586840fde350d7b8563df9889c8ce397e2c20dda
  • https://nvd.nist.gov/vuln/detail/CVE-2022-22071

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