CVE-2020-0273 - In hwservicemanager, there is a possible out of bounds write due to freeing a wild pointer

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HIGH

In hwservicemanager, there is a possible out of bounds write due to freeing a wild pointer

Published Sep 18, 2020

7.8

HIGH

CVSS 3.1

EPSS 0.15%

Description

In hwservicemanager, there is a possible out of bounds write due to freeing a wild pointer. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-155646800

Affected products

Vendor n/a Product Android Default
unknown
Affected
- Android-11

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-11

Remediation

No remediation recorded yet.

Weaknesses (1)

CWE-787

Out-of-bounds Write

References (2)

https://euvd.enisa.europa.eu/vulnerability/EUVD-2020-1776
Advisory
https://source.android.com/security/bulletin/android-11
x_refsource_MISCVendor Advisory

Link	Providers	Tags
https://euvd.enisa.europa.eu/vulnerability/EUVD-2020-1776		Advisory
https://source.android.com/security/bulletin/android-11		x_refsource_MISCVendor Advisory

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner google_android

Published Sep 18, 2020

Updated Aug 4, 2024

Reserved Oct 17, 2019

Link CVE-2020-0273

CISA Vulnrichment

No data

NVD

Status Modified

Modified Jun 17, 2026

Link CVE-2020-0273

Red Hat

No data

ENISA EUVD

Assigner google_android

Published Sep 18, 2020

Updated Aug 4, 2024

Link EUVD-2020-1776

GitHub

No data