CVE-2024-27386

Name: CVE-2024-27386
Creator: NVD / NIST
Published: 2024-07-09T21:15:12.483+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.7/10EPSS 0.23%

Last modified Jun 17, 2026

CVE-2024-27386 is a medium-severity vulnerability rated 6.7/10 on the CVSS scale. 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.. EPSS estimates a 0.23% chance of exploitation in the next 30 days.

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.

Metrics

CVSS 3.1

6.7/10

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

EPSS Probability

0.23%

14.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-20

Affected Software

Vendor	Product	Versions
Samsung	Exynos 1380 Firmware	All versions
Samsung	Exynos 1480 Firmware	All versions

References

Timeline

Published: Jul 9, 2024
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2024-27386?

How severe is CVE-2024-27386?

CVE-2024-27386 has a CVSS score of 6.7/10 (MEDIUM severity). The EPSS model estimates a 0.23% probability of exploitation in the next 30 days.

How do I fix CVE-2024-27386?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2024-27386?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST