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CVE-2019-16400

MEDIUM
6.5
CVSS Score
Published: November 6, 2019 at 10:12 PM UTC
Updated: June 17, 2026 at 02:22 AM UTC
6 products affected across 1 vendorGalaxy S3 FirmwareGalaxy S8 Plus FirmwareGalaxy Note 2 Firmware

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Severity
MEDIUM6.5
Exploit prediction
EPSS 0.5%

Description

Samsung Galaxy S8 plus (Android version: 8.0.0, Build Number: R16NW.G955USQU5CRG3, Baseband Vendor: Qualcomm Snapdragon 835, Baseband: G955USQU5CRG3), Samsung Galaxy S3 (Android version: 4.3, Build Number: JSS15J.I9300XXUGND5, Baseband Vendor: Samsung Exynos 4412, Baseband: I9300XXUGNA8), and Samsung Galaxy Note 2 (Android version: 4.3, Build Number: JSS15J.I9300XUGND5, Baseband Vendor: Samsung Exynos 4412, Baseband: N7100DDUFND1) devices allow attackers to send AT commands over Bluetooth, resulting in several Denial of Service (DoS) attacks.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Galaxy Note 2 Firmware· Samsung
95%
All versions
samsung-galaxy-note-2 (same device)
Galaxy S3 Firmware· Samsung
95%
All versions
samsung-galaxy-s3 (same device)
Galaxy S8 Plus Firmware· Samsung
95%
All versions
samsung-galaxy-s8-plus (same device)
Galaxy Note 2· Samsungdevice
80%
All versions
Galaxy S3· Samsungdevice
80%
All versions
Galaxy S8 Plus· Samsungdevice
80%
All versions

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

x_refsource_MISCThird Party Advisory
Source: [email protected]
https://www.openconf.org/acsac2019/modules/request.php?module=oc_program&action=summary.php&id=210

CVSS

6.5MEDIUM[email protected]
Attack Vector
ADJACENT_NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
NVD-CWE-noinfo

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