PT-2026-5913 · Samsung · Exynos 1480+10

Published 2026-02-03 · Updated 2026-02-05 · CVE-2025-58341

Positive Technologies (AI Summary)

CVSS v3.1

6.2

Medium

Base vector

AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions Samsung Mobile Processor and Wearable Processor Exynos 980 Samsung Mobile Processor and Wearable Processor Exynos 850 Samsung Mobile Processor and Wearable Processor Exynos 1080 Samsung Mobile Processor and Wearable Processor Exynos 1280 Samsung Mobile Processor and Wearable Processor Exynos 1330 Samsung Mobile Processor and Wearable Processor Exynos 1380 Samsung Mobile Processor and Wearable Processor Exynos 1480 Samsung Mobile Processor and Wearable Processor Exynos 1580 Samsung Mobile Processor and Wearable Processor Exynos W920 Samsung Mobile Processor and Wearable Processor Exynos W930 Samsung Mobile Processor and Wearable Processor Exynos W1000

Description An issue exists in the Wi-Fi driver that can lead to kernel memory exhaustion. This occurs due to unbounded memory allocation when handling a write operation to the /proc/driver/unifi0/ap cert disable ht vht endpoint. A large buffer is used in this operation, potentially causing the system to run out of memory.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Allocation of Resources Without Limits

Weakness Enumeration

CWE-770

Related Identifiers

CVE-2025-58341

Affected Products

Exynos 1080

Exynos 1280

Exynos 1330

Exynos 1380

Exynos 1480

Exynos 1580

Exynos 850

Exynos 980

Exynos W1000

Exynos W920

Exynos W930

References · 4

• https://semiconductor.samsung.com/support/quality-support/product-security-updates/cve-2025-58341 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-58341 · Security Note
• https://semiconductor.samsung.com/support/quality-support/product-security-updates · Vendor Advisory
• https://t.me/cveNotify/151024 · Telegram Post