CVE-2026-28639

Google / Android PUBLISHED

Description (CNA)

In rw_mfc_handle_read_op of rw_mfc.cc, there is a possible out of bounds write due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

Affected (CNA)

Vendor / product	Versions
Google / Android	affected 17; affected 16-qpr2; affected 16; affected 15; affected 14

CWE

No CWE identifiers supplied.

References

https://source.android.com/docs/security/bulletin/2026/2026-09-01

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.