CVE-2022-20587

HighCVSS 7.8/10Last modified Jun 17, 2026

Description

In ppmp_validate_wsm of drm_fw.c, there is a possible EoP due to improper input validation. 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-238720411References: N/A

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-20

Affected software

VendorProductVersions
n/aAndroidAndroid kernel

References

Timeline

Published
Dec 16, 2022
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2022-20587: High severity, CVSS 7.8 | Vulnix