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CVE-2026-21068

Samsung Mobile / Samsung Mobile Devices PUBLISHED

Description (CNA)

Stack-based buffer overflow in libril_sem.so prior to SMR Aug-2026 Release 1 allows privileged local attackers to execute arbitrary code.

Affected (CNA)

Vendor / productVersions
Samsung Mobile / Samsung Mobile Devicesunaffected SMR Aug-2026 Release in Android 14, 15, 16 before *

CWE

No CWE identifiers supplied.

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.