CVE-2023-21477
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-09-03

Last updated on: 2025-09-04

Assigner: Samsung Mobile

Description
Access of Memory Location After End of Buffer vulnerability in TIGERF trustlet prior to SMR Apr-2023 Release 1 allows local attackers to access protected data.
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Meta Information
Published
2025-09-03
Last Modified
2025-09-04
Generated
2026-06-16
AI Q&A
2025-09-03
EPSS Evaluated
2026-06-15
NVD
CVE-2023-21477
EUVD
EUVD-2023-25645
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
samsung tigerf *
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Exploitability
CWE
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KEV
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CWE ID Description
CWE-UNKNOWN
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Executive Summary

This vulnerability is an Access of Memory Location After End of Buffer issue in the TIGERF trustlet before the SMR Apr-2023 Release 1. It allows local attackers to access protected data by reading memory beyond the intended buffer boundaries.

Impact Analysis

This vulnerability can allow a local attacker with high privileges to access sensitive or protected data, potentially leading to data leakage or compromise of confidentiality and integrity of information.

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