{"id":"CVE-2026-68985","title":"In the Samsung Exynos NPU driver, improper validation of user input in the ioctl handler can lead to an out-of-bounds write, which causes a denial of service.","summary":"In the Samsung Exynos NPU driver, improper validation of user input in the ioctl handler can lead to an out-of-bounds write, which causes a denial of service.","severity":"none","cwe":["CWE-787"],"vendor":"Samsung Semiconductor","product":"Exynos 1280","affected":["exynos_1280 < November 2026","exynos_2200 < November 2026","exynos_1380 < November 2026"],"published":"2026-11-05","updated":"2026-11-05","sourceUpdated":"2026-11-05T02:41:07.681Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-68985","references":[{"url":"https://semiconductor.samsung.com/support/quality-support/product-security-updates/"}],"tags":["cve.org"],"ingestedAt":"2026-11-05T21:36:00.707Z","slug":"CVE-2026-68985","body":"## Overview\n\nIn the Samsung Exynos NPU driver, improper validation of user input in the ioctl handler can lead to an out-of-bounds write, which causes a denial of service.\n\n## Affected\n\n- `exynos_1280 < November 2026`\n- `exynos_2200 < November 2026`\n- `exynos_1380 < November 2026`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":3,"depthScoreParts":{"impact":2.8,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}