What’s Vulnerable › Vulnerabilities

CVE-2019-16400

• Severity: medium (CVSS 6.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2019-11-06 · updated 2026-06-17

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 products

• Samsung Galaxy Note 2 Firmware: all versions
• Samsung Galaxy S3 Firmware: all versions
• Samsung Galaxy S8 Plus Firmware: all versions

References

• https://www.openconf.org/acsac2019/modules/request.php?module=oc_program&action=summary.php&id=210
• https://www.openconf.org/acsac2019/modules/request.php?module=oc_program&action=summary.php&id=210

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