CVE-2023-31114

An issue was discovered in the Shannon RCS component in Samsung Exynos Modem 5123 and 5300. Incorrect resource transfer between spheres can cause unintended querying of the SIM status via a crafted application.

CVSS v3 9.1 CRITICAL

9.1^/10

CVSS v3 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://semiconductor.samsung.com/support/quality-support/product-security-updates/	Vendor Advisory
https://semiconductor.samsung.com/support/quality-support/product-security-updates/	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:samsung:exynos_5123_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:samsung:exynos_5123:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:samsung:exynos_5300_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:samsung:exynos_5300:-:*:*:*:*:*:*:*

History

21 Nov 2024, 08:01

Type	Values Removed	Values Added
References	~~() https://semiconductor.samsung.com/support/quality-support/product-security-updates/ - Vendor Advisory~~	() https://semiconductor.samsung.com/support/quality-support/product-security-updates/ - Vendor Advisory

Information

Published : 2023-06-07 21:15

Updated : 2025-01-07 15:15

NVD link : CVE-2023-31114

Mitre link : CVE-2023-31114

CVE.ORG link : CVE-2023-31114

JSON object : View

Products Affected

samsung

exynos_5300
exynos_5123
exynos_5123_firmware
exynos_5300_firmware

CWE

CWE-669

Incorrect Resource Transfer Between Spheres

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9.1 /10