CVE-2022-47469 - In ext4fsfilter driver, there is a possible out of bounds read due to a missing bounds check

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MEDIUM

In ext4fsfilter driver, there is a possible out of bounds read due to a missing bounds check

Published May 9, 2023

4.4

MEDIUM

CVSS 3.1

EPSS 0.10%

Description

In ext4fsfilter driver, there is a possible out of bounds read due to a missing bounds check. This could local denial of service with System execution privileges needed.

Affected products

Vendor Unisoc (Shanghai) Technologies Co., Ltd. Product n/a Default
unaffected
- Version
  Android10/Android11
  Status
  affected
  Constraints
  -

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor

Product

Default status

Versions

Unisoc (Shanghai) Technologies Co., Ltd.

n/a

unaffected

Version	Status	Constraints
Android10/Android11	affected	-

Remediation

No remediation recorded yet.

Weaknesses (1)

CWE-787

Out-of-bounds Write

References (1)

https://www.unisoc.com/en_us/secy/announcementDetail/1654776866982133761
Vendor Advisory

Link	Providers	Tags
https://www.unisoc.com/en_us/secy/announcementDetail/1654776866982133761		Vendor Advisory

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner Unisoc

Published May 9, 2023

Updated Jan 28, 2025

Reserved Dec 15, 2022

Link CVE-2022-47469

CISA Vulnrichment

Updated Jan 28, 2025

NVD

Status Modified

Modified Jun 17, 2026

Link CVE-2022-47469

Red Hat

Severity n/a

Public date n/a

Links CVE-2022-47469