CVE-2024-36310
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BaseFortify

Publication date: 2026-02-10

Last updated on: 2026-02-10

Assigner: Advanced Micro Devices Inc.

Description
Improper input validation in the SMM communications buffer could allow a privileged attacker to perform an out of bounds read or write to SMRAM potentially resulting in loss of confidentiality or integrity.
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Meta Information
Published
2026-02-10
Last Modified
2026-02-10
Generated
2026-06-16
AI Q&A
2026-02-10
EPSS Evaluated
2026-06-15
NVD
CVE-2024-36310
EUVD
EUVD-2024-55410
Affected Vendors & Products
Showing 3 associated CPEs
Vendor Product Version / Range
amd epyc *
amd athlon *
amd ryzen *
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Exploitability
CWE
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KEV
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CWE ID Description
CWE-124 The product writes to a buffer using an index or pointer that references a memory location prior to the beginning of the buffer.
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Executive Summary

This vulnerability involves improper input validation in the System Management Mode (SMM) communications buffer. It could allow a privileged attacker to perform an out-of-bounds read or write operation to the System Management RAM (SMRAM).

Such out-of-bounds access may lead to a loss of confidentiality or integrity of the data stored in SMRAM.

Impact Analysis

The vulnerability can impact you by allowing a privileged attacker to read or write outside the intended memory boundaries in SMRAM.

This could result in unauthorized disclosure of sensitive information (loss of confidentiality) or unauthorized modification of data (loss of integrity), potentially compromising system security.

Compliance Impact

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