CVE-2025-58345
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2026-02-03

Last updated on: 2026-02-09

Assigner: MITRE

Description
An issue was discovered in the Wi-Fi driver in Samsung Mobile Processor and Wearable Processor Exynos 980, 850, 1080, 1280, 1330, 1380, 1480, 1580, W920, W930 and W1000. There is unbounded memory allocation via a large buffer in a /proc/driver/unifi0/ap_certif_11ax_mode write operation, leading to kernel memory exhaustion.
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Meta Information
Published
2026-02-03
Last Modified
2026-02-09
Generated
2026-06-16
AI Q&A
2026-02-03
EPSS Evaluated
2026-06-15
NVD
CVE-2025-58345
EUVD
EUVD-2025-206694
Affected Vendors & Products
Showing 22 associated CPEs
Vendor Product Version / Range
samsung exynos_980_firmware *
samsung exynos_980 *
samsung exynos_850_firmware *
samsung exynos_850 *
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_1580_firmware *
samsung exynos_1580 *
samsung exynos_w920_firmware *
samsung exynos_w920 *
samsung exynos_w930_firmware *
samsung exynos_w930 *
samsung exynos_w1000_firmware *
samsung exynos_w1000 *
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-770 The product allocates a reusable resource or group of resources on behalf of an actor without imposing any intended restrictions on the size or number of resources that can be allocated.
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Executive Summary

CVE-2025-58345 is a medium-severity vulnerability found in the Wi-Fi drivers of multiple Samsung Exynos processor models. The issue occurs due to unbounded memory allocation when writing to the file path `/proc/driver/unifi0/ap_certif_11ax_mode`. This can cause kernel memory exhaustion.

Impact Analysis

This vulnerability can lead to kernel memory exhaustion, which may cause denial of service or system instability on affected devices using the vulnerable Samsung Exynos Wi-Fi drivers.

Mitigation Strategies

The provided resources do not include any details on mitigation steps or patches for this vulnerability.

Compliance Impact

The provided information does not include any details on how this vulnerability affects compliance with common standards and regulations such as GDPR or HIPAA.

Detection Guidance

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