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HIGH · 7.0

CVE-2024-39343

An issue was discovered in Samsung Mobile Processor and Wearable Processor Exynos 2100, 1280, 2200, 1330, 1380, 1480, 2400, 9110, Modem 5123, and Modem 5300. The baseband software does not properly ch...

Vulnerability Description

An issue was discovered in Samsung Mobile Processor and Wearable Processor Exynos 2100, 1280, 2200, 1330, 1380, 1480, 2400, 9110, Modem 5123, and Modem 5300. The baseband software does not properly check the length specified by the MM (Mobility Management) module, which can lead to Denial of Service.

CVSS Score

7.0

HIGH

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
LOW
Availability
HIGH

Affected Products

VendorProductVersions
SamsungExynos 2100 Firmware-
SamsungExynos 2100-
SamsungExynos 1280 Firmware-
SamsungExynos 1280-
SamsungExynos 1330 Firmware-
SamsungExynos 1330-
SamsungExynos 1380 Firmware-
SamsungExynos 1380-
SamsungExynos 1480 Firmware-
SamsungExynos 1480-
SamsungExynos 2400 Firmware-
SamsungExynos 2400-
SamsungExynos 9110 Firmware-
SamsungExynos 9110-
SamsungExynos Modem 5123 Firmware-
SamsungExynos Modem 5123-
SamsungExynos Modem 5300 Firmware-
SamsungExynos Modem 5300-

Related Weaknesses (CWE)

CWE-1284

References

FAQ

What is CVE-2024-39343?

CVE-2024-39343 is a vulnerability with a CVSS score of 7.0 (HIGH). An issue was discovered in Samsung Mobile Processor and Wearable Processor Exynos 2100, 1280, 2200, 1330, 1380, 1480, 2400, 9110, Modem 5123, and Modem 5300. The baseband software does not properly ch...

How severe is CVE-2024-39343?

CVE-2024-39343 has been rated HIGH with a CVSS base score of 7.0/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2024-39343?

Check the references section above for vendor advisories and patch information. Affected products include: Samsung Exynos 2100 Firmware, Samsung Exynos 2100, Samsung Exynos 1280 Firmware, Samsung Exynos 1280, Samsung Exynos 1330 Firmware.