{"id":"CVE-2025-54331","details":"An issue was discovered in NPU in Samsung Mobile Processor Exynos 1380 through July 2025. There is an Untrusted Pointer Dereference of src_hdr in the copy_ncp_header function.","modified":"2026-03-15T22:51:12.628863Z","published":"2025-11-04T17:16:22.740Z","references":[{"type":"ADVISORY","url":"https://semiconductor.samsung.com/support/quality-support/product-security-updates/cve-2025-54331/"},{"type":"ADVISORY","url":"https://semiconductor.samsung.com/support/quality-support/product-security-updates/"}],"affected":[{"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"2025-07"}]}],"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-54331.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L"}]}