CVE-2025-57835

Published: Apr 6, 2026Updated: Apr 7, 2026 Sources: CVE List NVDCWE-20

7.5HIGH

NVD MITRE

Description

An issue was discovered in RRC 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 memory initialization results in an illegal memory access, causing a system crash via a malformed RRCReconfiguration message.

No summary for this CVE yet.

CVSS Vector Breakdown

Exploitability

AV:NAttack Vector

Network

AC:LAttack Complexity

Low

PR:NPrivileges Required

None

UI:NUser Interaction

None

Scope

S:UScope

Unchanged

Impact

C:NConfidentiality

None

I:NIntegrity

None

A:HAvailability

High

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Weaknesses

CWE-20

Affected Products

samsung

commercial·KRaka samsung electronics

exynos 990 firmwareEmbeddedFirmware

Hardware Firmware / cpu-gpu

exynos 980 firmwareEmbeddedFirmware

Hardware Firmware / cpu-gpu

exynos 850 firmwareEmbeddedFirmware

Mobile Apps

exynos 1080 firmwareEmbeddedFirmware

Mobile Apps

exynos 1280 firmwareOn-premMobile App

Mobile Apps / android-app

exynos 1330 firmwareEmbeddedFirmware

Mobile Apps

exynos 1380 firmwareEmbeddedFirmware

Hardware Firmware / cpu-gpu

exynos 1480 firmwareEmbeddedFirmware

Hardware Firmware

and 13 more affected products View all →

Exploitability

Official Patch Available

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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

1 technique

Initial Access

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References

https://semiconductor.samsung.com/support/quality-support/product-security-updates/

semiconductor.samsung.com

https://semiconductor.samsung.com/support/quality-support/product-security-updates/cve-2025-57835/

semiconductor.samsung.com

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