CVE-2024-27386

Severity CVSS v4.0:

Pending analysis

Type:

CWE-20 Input Validation

Publication date:

09/07/2024

Last modified:

26/06/2025

Description

A vulnerability was discovered in the slsi_handle_nan_rx_event_log_ind function in Samsung Mobile Processor Exynos 1380 and Exynos 1480 related to no input validation check on tag_len for tx coming from userspace, which can lead to heap overwrite.

Impact

Vector 3.x

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 6.70 MEDIUM
Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): High
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

Base Score 3.x

6.70

Severity 3.x

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:o:samsung:exynos_1380_firmware:-:::::::*
cpe:2.3:h:samsung:exynos_1380:-:::::::*
cpe:2.3:o:samsung:exynos_1480_firmware:-:::::::*
cpe:2.3:h:samsung:exynos_1480:-:::::::*

To consult the complete list of CPE names with products and versions, see this page

CPE	From	Up to
cpe:2.3:o:samsung:exynos_1380_firmware:-:::::::*
cpe:2.3:h:samsung:exynos_1380:-:::::::*
cpe:2.3:o:samsung:exynos_1480_firmware:-:::::::*
cpe:2.3:h:samsung:exynos_1480:-:::::::*

CVE-2024-27386

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools