CVE-2019-20541 Information

Description

An issue was discovered on Samsung mobile devices with P(9.0) (Exynos chipsets) software. The Wi-Fi kernel drivers have a stack overflow. The Samsung IDs are SVE-2019-14965 SVE-2019-14966 SVE-2019-14968 SVE-2019-14969 SVE-2019-14970 SVE-2019-14980 SVE-2019-14981 SVE-2019-14982 SVE-2019-14983 SVE-2019-14984 SVE-2019-15122 SVE-2019-15123 (November 2019).

CVSS Vector

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

Reference

https://security.samsungmobile.com/securityUpdate.smsb

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

7.8