Vulnerability Monitor

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CVE-2025-58340

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/send_delts write operation, leading to kernel memory exhaustion.

Published

2026-02-03T18:16:13.520

Last Modified

2026-02-05T17:44:07.737

Status

Analyzed

Source

[email protected]

Severity

CVSSv3.1: 6.2 (MEDIUM)

Weaknesses
  • Type: Secondary
    CWE-770
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System samsung exynos_980_firmware - Yes
Hardware samsung exynos_980 - No
Operating System samsung exynos_850_firmware - Yes
Hardware samsung exynos_850 - No
Operating System samsung exynos_1080_firmware - Yes
Hardware samsung exynos_1080 - No
Operating System samsung exynos_1280_firmware - Yes
Hardware samsung exynos_1280 - No
Operating System samsung exynos_1330_firmware - Yes
Hardware samsung exynos_1330 - No
Operating System samsung exynos_1380_firmware - Yes
Hardware samsung exynos_1380 - No
Operating System samsung exynos_1480_firmware - Yes
Hardware samsung exynos_1480 - No
Operating System samsung exynos_1580_firmware - Yes
Hardware samsung exynos_1580 - No
Operating System samsung exynos_w920_firmware - Yes
Hardware samsung exynos_w920 - No
Operating System samsung exynos_w930_firmware - Yes
Hardware samsung exynos_w930 - No
Operating System samsung exynos_w1000_firmware - Yes
Hardware samsung exynos_w1000 - No
References