CVE-2025-43706

HIGH EPSS 20.1%
Published Jan 5, 20265mo ago · Modified Jun 17, 20262w ago
7.5 CVSS 3.1
High
Find Similar
Published Jan 5, 2026 5mo ago
Last Modified Jun 17, 2026 2w ago

Description

An issue was discovered in L2 in Samsung Mobile Processor, Wearable Processor, and Modem Exynos 980, 990, 850, 1080, 2400, 1580, 9110, W920, W930, Modem 5123, and Modem 5400. Incorrect handling of RRC packets leads to a Denial of Service.

CVSS Details

Base Score
7.5
Exploitability
3.9
Impact
3.6
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality None
Integrity None
Availability High

Threat Intelligence

EPSS Exploit Probability
20.1% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-400 Uncontrolled Resource Consumption Resource Mgmt

Affected Products 22

VendorProductVersionRange
samsungexynos_1080_firmware*any
samsungexynos_1080*any
samsungexynos_1580_firmware*any
samsungexynos_1580*any
samsungexynos_980_firmware*any
samsungexynos_980*any
samsungexynos_990_firmware*any
samsungexynos_990*any
samsungexynos_9110_firmware*any
samsungexynos_9110*any
samsungexynos_850_firmware*any
samsungexynos_850*any
samsungexynos_2400_firmware*any
samsungexynos_2400*any
samsungexynos_w930_firmware*any
samsungexynos_w930*any
samsungexynos_w920_firmware*any
samsungexynos_w920*any
samsungmodem_5123_firmware*any
samsungmodem_5123*any
samsungmodem_5400_firmware*any
samsungmodem_5400*any

References 2

  • semiconductor.samsung.com https://semiconductor.samsung.com/support/quality-support/product-security-updates/
    Vendor Advisory
  • semiconductor.samsung.com https://semiconductor.samsung.com/support/quality-support/product-security-updates/cve-2025-43706/
    Vendor Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.