CVE-2025-20983
CVSS Score
6.4
EPSS Score
0.0%
EPSS Percentile
0th
Out-of-bounds write in checking auth secret in KnoxVault trustlet prior to SMR Jul-2025 Release 1 allows local privileged attackers to write out-of-bounds memory.
| Vendor | samsung mobile |
| Product | samsung mobile devices |
| Published | Jul 8, 2025 |
| Last Updated | Feb 26, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H Attack Vector
Local
Attack Complexity
High
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected Versions
Samsung Mobile / Samsung Mobile Devices
All versions affected