CVE-2022-20454 — n/a / Android

Description (CNA)

In fdt_next_tag of fdt.c, there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-12L Android-13Android ID: A-242096164

Affected (CNA)

Vendor / product	Versions
n/a / Android	affected Android-10 Android-11 Android-12 Android-12L Android-13

CWE

No CWE identifiers supplied.

References

https://source.android.com/security/bulletin/2022-11-01

ADP enrichment

CVE

No English description supplied.

https://source.android.com/security/bulletin/2022-11-01

CISA-ADP

No English description supplied.

No references supplied.