CVE-2024-27375 Information

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_followup_get_nl_params() there is no input validation check on hal_req->sdea_service_specific_info_len coming from userspace which can lead to a heap overwrite.

Reference

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