CVE-2023-40218 - OpenCVE

An issue was discovered in the NPU kernel driver in Samsung Exynos Mobile Processor 9820, 980, 2100, 2200, 1280, and 1380. An integer overflow can bypass detection of error cases via a crafted application.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required High

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact Low

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Samsung	Exynos 1280 Exynos 1280 Firmware Exynos 1380 Exynos 1380 Firmware Exynos 2100 Exynos 2100 Firmware Exynos 2200 Exynos 2200 Firmware Exynos 980 Exynos 980 Firmware Exynos 9820 Exynos 9820 Firmware

Configuration 1 [-]

AND

cpe:2.3:h:samsung:exynos_9820:-:*:*:*:*:*:*:*

cpe:2.3:o:samsung:exynos_9820_firmware:-:*:*:*:*:*:*:*

Configuration 2 [-]

AND

cpe:2.3:h:samsung:exynos_980:-:*:*:*:*:*:*:*

cpe:2.3:o:samsung:exynos_980_firmware:-:*:*:*:*:*:*:*

Configuration 3 [-]

AND

cpe:2.3:h:samsung:exynos_2100:-:*:*:*:*:*:*:*

cpe:2.3:o:samsung:exynos_2100_firmware:-:*:*:*:*:*:*:*

Configuration 4 [-]

AND

cpe:2.3:h:samsung:exynos_2200:-:*:*:*:*:*:*:*

cpe:2.3:o:samsung:exynos_2200_firmware:-:*:*:*:*:*:*:*

Configuration 5 [-]

AND

cpe:2.3:h:samsung:exynos_1280:-:*:*:*:*:*:*:*

cpe:2.3:o:samsung:exynos_1280_firmware:-:*:*:*:*:*:*:*

Configuration 6 [-]

AND

cpe:2.3:h:samsung:exynos_1380:-:*:*:*:*:*:*:*

cpe:2.3:o:samsung:exynos_1380_firmware:-:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://semiconductor.samsung.com/support/quality-support/product-security-updates/

History

No history.

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2023-09-12T00:00:00

Updated: 2024-08-02T18:24:55.788Z

Reserved: 2023-08-10T00:00:00

Link: CVE-2023-40218

Vulnrichment

No data.

NVD

Status : Analyzed

Published: 2023-09-12T15:15:23.767

Modified: 2023-09-14T00:45:00.417

Link: CVE-2023-40218

Redhat

No data.

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