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HIGH · 7.5

CVE-2025-26783

An issue was discovered in RRC in Samsung Mobile Processor, Wearable Processor, and Modem Exynos 2100, 1280, 2200, 1330, 1380, 1480, 2400, W1000, Modem 5300, and Modem 5400. Incorrect handling of unde...

Vulnerability Description

An issue was discovered in RRC in Samsung Mobile Processor, Wearable Processor, and Modem Exynos 2100, 1280, 2200, 1330, 1380, 1480, 2400, W1000, Modem 5300, and Modem 5400. Incorrect handling of undefined values leads to a Denial of Service.

CVSS Score

7.5

HIGH

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

Affected Products

VendorProductVersions
SamsungExynos 2100 Firmware-
SamsungExynos 2100-
SamsungExynos 1280 Firmware-
SamsungExynos 1280-
SamsungExynos 2200 Firmware-
SamsungExynos 2200-
SamsungExynos 1330 Firmware-
SamsungExynos 1330-
SamsungExynos 1380 Firmware-
SamsungExynos 1380-
SamsungExynos 1480 Firmware-
SamsungExynos 1480-
SamsungExynos 2400 Firmware-
SamsungExynos 2400-
SamsungExynos W1000 Firmware-
SamsungExynos W1000-
SamsungExynos Modem 5300 Firmware-
SamsungExynos Modem 5300-
SamsungExynos Modem 5400 Firmware-
SamsungExynos Modem 5400-

Related Weaknesses (CWE)

CWE-400

References

FAQ

What is CVE-2025-26783?

CVE-2025-26783 is a vulnerability with a CVSS score of 7.5 (HIGH). An issue was discovered in RRC in Samsung Mobile Processor, Wearable Processor, and Modem Exynos 2100, 1280, 2200, 1330, 1380, 1480, 2400, W1000, Modem 5300, and Modem 5400. Incorrect handling of unde...

How severe is CVE-2025-26783?

CVE-2025-26783 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-26783?

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 2200 Firmware.