CVE-2022-20182 - In handle_ramdump of pixel_loader.c, there is a possible way to create a ramdump of non-secure memory due to a missing permission check

Back Back to CVE browser

MEDIUM

In handle_ramdump of pixel_loader.c, there is a possible way to create a ramdump of non-secure memory due to a missing permission check

Published Jun 15, 2022

4.4

MEDIUM

CVSS 3.1

EPSS 0.10%

Description

In handle_ramdump of pixel_loader.c, there is a possible way to create a ramdump of non-secure memory due to a missing permission check. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-222348453References: N/A

Affected products

Vendor n/a Product Android Default
unknown
Affected
- Android kernel

Default status is the baseline for the product. Each version can override it (patched versions can be marked unaffected).

Vendor	Product	Default status	Versions
n/a	Android	unknown	Affected Android kernel

Remediation

No remediation recorded yet.

Weaknesses (1)

CWE-862

Missing Authorization

References (2)

https://euvd.enisa.europa.eu/vulnerability/EUVD-2022-25442
Advisory
https://source.android.com/security/bulletin/pixel/2022-06-01
x_refsource_MISCVendor Advisory

Link	Providers	Tags
https://euvd.enisa.europa.eu/vulnerability/EUVD-2022-25442		Advisory
https://source.android.com/security/bulletin/pixel/2022-06-01		x_refsource_MISCVendor Advisory

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner google_android

Published Jun 15, 2022

Updated Aug 3, 2024

Reserved Oct 14, 2021

Link CVE-2022-20182

CISA Vulnrichment

No data

NVD

Status Modified

Modified Jun 17, 2026

Link CVE-2022-20182

Red Hat

No data

ENISA EUVD

Assigner google_android

Published Jun 15, 2022

Updated Aug 3, 2024

Link EUVD-2022-25442

GitHub

No data