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CVE-2022-20572 (GCVE-0-2022-20572)

Vulnerability from cvelistv5 – Published: 2022-12-16 00:00 – Updated: 2025-04-18 14:55
VLAI
Summary
In verity_target of dm-verity-target.c, there is a possible way to modify read-only files due to a missing permission check. 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-234475629References: Upstream kernel
Severity
6.7 (Medium)
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-04-18 14:54 UTC
CWE
  • Elevation of privilege
  • CWE-862 - Missing Authorization
Assigner
References
Impacted products
Vendor Product Version CPE status
n/a Android Affected: Android kernel
Show details on NVD website
To clipboard 

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