CVE-2022-48438 - In cp_dump driver, there is a possible out of bounds write due to a missing bounds check · CoreCVE

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HIGH

In cp_dump driver, there is a possible out of bounds write due to a missing bounds check

Published Jun 6, 2023

7.3

HIGH

CVSS 3.1

EPSS 0.08%

Description

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

Affected products

Vendor Unisoc (Shanghai) Technologies Co., Ltd. Product n/a Default
unaffected
- Version
  Android11/Android12/Android13
  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
Android11/Android12/Android13	affected	-

Remediation

No remediation recorded yet.

Weaknesses (1)

CWE-787

Out-of-bounds Write

References (1)

https://www.unisoc.com/en_us/secy/announcementDetail/1664822361414762498
Vendor Advisory

Link	Providers	Tags
https://www.unisoc.com/en_us/secy/announcementDetail/1664822361414762498		Vendor Advisory

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner Unisoc

Published Jun 6, 2023

Updated Jan 7, 2025

Reserved Apr 13, 2023

Link CVE-2022-48438

CISA Vulnrichment

Updated Jan 7, 2025

Status Modified

Modified Jun 17, 2026

Link CVE-2022-48438

Severity n/a

Public date n/a

Links CVE-2022-48438