CVE-2024-56426
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-11-04

Last updated on: 2025-11-07

Assigner: MITRE

Description
An issue was discovered in Samsung Mobile Processor and Wearable Processor Exynos 980, 990, 850, 1080, 2100, 1280, 2200, 1330, 1380, 1480, 2400, W920, W930, W1000. The lack of a length check leads to out-of-bounds writes via malformed USB packets to the target.
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Meta Information
Published
2025-11-04
Last Modified
2025-11-07
Generated
2026-06-16
AI Q&A
2025-11-04
EPSS Evaluated
2026-06-14
NVD
CVE-2024-56426
EUVD
EUVD-2025-37831
Affected Vendors & Products
Showing 28 associated CPEs
Vendor Product Version / Range
samsung exynos_1080_firmware *
samsung exynos_1080 *
samsung exynos_1280_firmware *
samsung exynos_1280 *
samsung exynos_1330_firmware *
samsung exynos_1330 *
samsung exynos_1380_firmware *
samsung exynos_1380 *
samsung exynos_1480_firmware *
samsung exynos_1480 *
samsung exynos_2200_firmware *
samsung exynos_2200 *
samsung exynos_2400_firmware *
samsung exynos_2400 *
samsung exynos_850_firmware *
samsung exynos_850 *
samsung exynos_980_firmware *
samsung exynos_980 *
samsung exynos_990_firmware *
samsung exynos_990 *
samsung exynos_2100_firmware *
samsung exynos_2100 *
samsung exynos_w1000_firmware *
samsung exynos_w1000 *
samsung exynos_w920_firmware *
samsung exynos_w920 *
samsung exynos_w930_firmware *
samsung exynos_w930 *
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-787 The product writes data past the end, or before the beginning, of the intended buffer.
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Executive Summary

This vulnerability exists in certain Samsung Mobile and Wearable Exynos processors where a lack of length checking allows malformed USB packets to cause out-of-bounds memory writes.

Impact Analysis

The vulnerability can lead to out-of-bounds writes in memory, which may cause system instability, crashes, or potentially allow an attacker to execute arbitrary code or escalate privileges on affected devices.

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