CVE-2021-0936 - Vulnerability Details - OpenCVE

In acc_read of f_accessory.c, there is a possible memory corruption due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-173789633References: Upstream kernel

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Local

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.00023.

Key SSVC decision points have not yet been added.

Vendors	Products
Google	Android

Configuration 1 [-]

cpe:2.3:o:google:android:-:*:*:*:*:*:*:*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2021-3555	In acc_read of f_accessory.c, there is a possible memory corruption due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-173789633References: Upstream kernel

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://nvd.nist.gov/vuln/detail/CVE-2021-0936
https://source.android.com/security/bulletin/pixel/2021-10-01
https://www.cve.org/CVERecord?id=CVE-2021-0936

History

No history.

MITRE

Status: PUBLISHED

Assigner: google_android

Published: 2021-10-25T13:20:45

Updated: 2024-08-03T15:55:17.848Z

Reserved: 2020-11-06T00:00:00

Link: CVE-2021-0936

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-10-25T14:15:09.717

Modified: 2024-11-21T05:43:16.587

Link: CVE-2021-0936

Redhat

Severity : Moderate

Publid Date: 2021-01-05T00:00:00Z

Links: CVE-2021-0936 - Bugzilla

OpenCVE Enrichment

No data.

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