CVE-2026-20974: Improper input validation in data related to network restrictions prior to SMR Jan-2026 Release 1 allows physical attackers to bypass Carrier Relock.

PriorityP422medium4.6CVSS 3.1

AVPACLPRNUINSUCNIHAN

EPSS

0.17%

6.9th percentile

Improper input validation in data related to network restrictions prior to SMR Jan-2026 Release 1 allows physical attackers to bypass Carrier Relock.

Affected

4 ranges

Vendor	Product	Version range	Fixed in
samsung	android	—	—
samsung	android	—	—
samsung	android	—	—
samsung	android	—	—

CVSS provenance

nvdv3.14.6MEDIUMCVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

nvdv4.05.2MEDIUMCVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

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