Main Vulnerability Database Vulnerabilities #VU153960

Incorrect permission assignment for critical resource in Samsung products - CVE-2026-48183

Published: October 8, 2026 / Updated: October 8, 2026

Vulnerability identifier: #VU153960

CSH Severity: Medium

CVSS v4: 6.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N]

CVE-ID: CVE-2026-48183

CWE-ID: CWE-732

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.

The vulnerability exists due to improper permission handling during buffer operations. A remote attacker can create memory mappings with inappropriate permissions.

Affected software

Exynos 1480
Exynos 2400
Exynos 1580
Exynos 2500
Exynos 2600
Exynos 1680

How to mitigate CVE-2026-48183

Install updates from vendor's website.

External References

https://semiconductor.samsung.com/content/semiconductor/global/support/quality-support/product-security-updates/cve-2026-48183/

Related Security Bulletins