CVE-2026-33957
MEDIUM
NVD
CVSS Score
4.2
Severity
MEDIUM
Published
Sep 14, 2026
Vendor
unknown
Description
An issue was discovered in CustOS Driver in Samsung Mobile Processor Exynos 1580. Requesting oversized shared memory from the custos_iwc device enables out-of-bounds read and write, potentially leading to memory corruption or information leakage.