CVE-2024-27370 — MEDIUM (6.7)

Vulnerability Description

An issue was discovered in Samsung Mobile Processor Exynos 980, Exynos 850, Exynos 1280, Exynos 1380, and Exynos 1330. In the function slsi_nan_config_get_nl_params(), there is no input validation check on hal_req->num_config_discovery_attr coming from userspace, which can lead to a heap overwrite.

CVSS Score

6.7

MEDIUM

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Samsung	Exynos 980 Firmware	-
Samsung	Exynos 980	-
Samsung	Exynos 850 Firmware	-
Samsung	Exynos 850	-
Samsung	Exynos 1280 Firmware	-
Samsung	Exynos 1280	-
Samsung	Exynos 1380 Firmware	-
Samsung	Exynos 1380	-
Samsung	Exynos 1330 Firmware	-
Samsung	Exynos 1330	-

Related Weaknesses (CWE)

CWE-787

References

https://semiconductor.samsung.com/support/quality-support/product-security-updatVendor Advisory
https://semiconductor.samsung.com/support/quality-support/product-security-updatVendor Advisory

FAQ

What is CVE-2024-27370?

CVE-2024-27370 is a vulnerability with a CVSS score of 6.7 (MEDIUM). An issue was discovered in Samsung Mobile Processor Exynos 980, Exynos 850, Exynos 1280, Exynos 1380, and Exynos 1330. In the function slsi_nan_config_get_nl_params(), there is no input validation che...

How severe is CVE-2024-27370?

CVE-2024-27370 has been rated MEDIUM with a CVSS base score of 6.7/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2024-27370?

Check the references section above for vendor advisories and patch information. Affected products include: Samsung Exynos 980 Firmware, Samsung Exynos 980, Samsung Exynos 850 Firmware, Samsung Exynos 850, Samsung Exynos 1280 Firmware.