1. Home
  2. CVE Database
  3. CVE-2023-50807
HIGH · 8.1

CVE-2023-50807

A vulnerability was discovered in Samsung Wearable Processor and Modems with versions Exynos 9110, Exynos Modem 5123, Exynos Modem 5300 that allows an out-of-bounds write in the heap in 2G (no auth).

Vulnerability Description

A vulnerability was discovered in Samsung Wearable Processor and Modems with versions Exynos 9110, Exynos Modem 5123, Exynos Modem 5300 that allows an out-of-bounds write in the heap in 2G (no auth).

CVSS Score

8.1

HIGH

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

Affected Products

VendorProductVersions
SamsungExynos 9110 Firmware-
SamsungExynos 9110-
SamsungExynos Modem 5123 Firmware-
SamsungExynos Modem 5123-
SamsungExynos Modem 5300 Firmware-
SamsungExynos Modem 5300-

Related Weaknesses (CWE)

CWE-787

References

FAQ

What is CVE-2023-50807?

CVE-2023-50807 is a vulnerability with a CVSS score of 8.1 (HIGH). A vulnerability was discovered in Samsung Wearable Processor and Modems with versions Exynos 9110, Exynos Modem 5123, Exynos Modem 5300 that allows an out-of-bounds write in the heap in 2G (no auth).

How severe is CVE-2023-50807?

CVE-2023-50807 has been rated HIGH with a CVSS base score of 8.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-50807?

Check the references section above for vendor advisories and patch information. Affected products include: Samsung Exynos 9110 Firmware, Samsung Exynos 9110, Samsung Exynos Modem 5123 Firmware, Samsung Exynos Modem 5123, Samsung Exynos Modem 5300 Firmware.