PT-2026-30692 · Undefined · Undefined

CVE-2025-59440 · Published 2026-04-06 · Updated 2026-04-06

Mitre

CVSS v3.1

7.5

High

Base vector

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

An issue was discovered in USIM in Samsung Mobile Processor, Wearable Processor, and Modem Exynos 980, 990, 850, 1080, 2100, 1280, 2200, 1330, 1380, 1480, 2400, 1580, 2500, 9110, W920, W930, W1000, Modem 5123, Modem 5300, and Modem 5400. Improper handling of SIM card proactive commands leads to a Denial of Service.

Fix

Resource Exhaustion

Weakness Enumeration

CWE-400

Related Identifiers

CVE-2025-59440

Affected Products

Undefined

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2025-59440 · Security Note
• https://semiconductor.samsung.com/support/quality-support/product-security-updates · Note
• https://semiconductor.samsung.com/support/quality-support/product-security-updates/cve-2025-59440 · Note