CVE-2021-0941

MEDIUM

6.7

Description

In bpf_skb_change_head of filter.c, there is a possible out of bounds read due to a use after free. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-154177719References: Upstream kernel

CVE Details

CVSS v3.1 Score6.7

SeverityMEDIUM

CVSS VectorCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Attack VectorLOCAL

ComplexityLOW

Privileges RequiredHIGH

User InteractionNONE

Published10/25/2021

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

google:android

Weaknesses (CWE)

CWE-125CWE-416

References

https://source.android.com/security/bulletin/pixel/2021-10-01(security@android.com)

https://source.android.com/security/bulletin/pixel/2021-10-01(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.