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MEDIUM · 6.5

CVE-2025-22377

An issue was discovered in Samsung Mobile Processor, Wearable Processor, and Modem Exynos 980, 990, 850, 1080, 2100, 1280, 2200, 1330, 1380, 1480, 2400, 9110, W920, W930, W1000, Modem 5123, Modem 5300...

Vulnerability Description

An issue was discovered in Samsung Mobile Processor, Wearable Processor, and Modem Exynos 980, 990, 850, 1080, 2100, 1280, 2200, 1330, 1380, 1480, 2400, 9110, W920, W930, W1000, Modem 5123, Modem 5300, Modem 5400. A Heap-based Out-of-Bounds Write exists in the GPRS protocol implementation because of a mismatch between the actual length of the payload and the length declared within the payload.

CVSS Score

6.5

MEDIUM

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

Affected Products

VendorProductVersions
SamsungExynos 1080 Firmware-
SamsungExynos 1080-
SamsungExynos 1280 Firmware-
SamsungExynos 1280-
SamsungExynos 1330 Firmware-
SamsungExynos 1330-
SamsungExynos 1380 Firmware-
SamsungExynos 1380-
SamsungExynos 1480 Firmware-
SamsungExynos 1480-
SamsungExynos 2100 Firmware-
SamsungExynos 2100-
SamsungExynos 2200 Firmware-
SamsungExynos 2200-
SamsungExynos 2400 Firmware-
SamsungExynos 2400-
SamsungExynos 850 Firmware-
SamsungExynos 850-
SamsungExynos 9110 Firmware-
SamsungExynos 9110-

Related Weaknesses (CWE)

CWE-787

References

FAQ

What is CVE-2025-22377?

CVE-2025-22377 is a vulnerability with a CVSS score of 6.5 (MEDIUM). An issue was discovered in Samsung Mobile Processor, Wearable Processor, and Modem Exynos 980, 990, 850, 1080, 2100, 1280, 2200, 1330, 1380, 1480, 2400, 9110, W920, W930, W1000, Modem 5123, Modem 5300...

How severe is CVE-2025-22377?

CVE-2025-22377 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-22377?

Check the references section above for vendor advisories and patch information. Affected products include: Samsung Exynos 1080 Firmware, Samsung Exynos 1080, Samsung Exynos 1280 Firmware, Samsung Exynos 1280, Samsung Exynos 1330 Firmware.