cbcvebase.
CVE-2026-21102
published 2026-09-09

CVE-2026-21102: Use after free in DualDAR prior to SMR Sep-2026 Release 1 allows local privileged attackers to execute arbitrary code with root privilege.

PriorityP333medium6.7CVSS 3.1
AVLACLPRHUINSUCHIHAH
EPSS
0.12%
1.6th percentile
Use after free in DualDAR prior to SMR Sep-2026 Release 1 allows local privileged attackers to execute arbitrary code with root privilege.

Affected

95 ranges· showing 25
VendorProductVersion rangeFixed in
samsungandroid——
samsungandroid——
samsungandroid——
samsungandroid——
samsungandroid——
samsungandroid——
samsungandroid——
samsungandroid——
samsungandroid——
samsungandroid——
samsungandroid——
samsungandroid——
samsungandroid——
samsungandroid——
samsungandroid——
samsungandroid——
samsungandroid——
samsungandroid——
samsungandroid——
samsungandroid——
samsungandroid——
samsungandroid——
samsungandroid——
samsungandroid——
samsungandroid——

CVSS provenance

nvdv3.16.7MEDIUMCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
nvdv4.09.3CRITICALCVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/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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