{"id":"CVE-2025-37994","title":"usb: typec: ucsi: displayport: Fix NULL pointer access","summary":"In the Linux kernel, the following vulnerability has been resolved:\n\nusb: typec: ucsi: displayport: Fix NULL pointer access\n\nThis patch ensures that the UCSI driver waits for all pending tasks in the\nucsi_displayport_work workqueue to fi…","severity":"none","vendor":"Linux","product":"Linux","affected":["Linux >= af8622f6a585d8d82b11cd7987e082861fd0edd3 < 9dda1e2a666a8a32ce0f153b5dee05c7351f1020","Linux >= af8622f6a585d8d82b11cd7987e082861fd0edd3 < a9931f1b52b2d0bf3952e003fd5901ea7eb851ed","Linux >= af8622f6a585d8d82b11cd7987e082861fd0edd3 < 7804c4d63edfdd5105926cc291e806e8f4ce01b5","Linux >= af8622f6a585d8d82b11cd7987e082861fd0edd3 < 076ab0631ed4928905736f1701e25f1e722bc086","Linux >= af8622f6a585d8d82b11cd7987e082861fd0edd3 < 14f298c52188c34acde9760bf5abc669c5c36fdb","Linux >= af8622f6a585d8d82b11cd7987e082861fd0edd3 < 5ad298d6d4aebe1229adba6427e417e89a5208d8","Linux >= af8622f6a585d8d82b11cd7987e082861fd0edd3 < e9b63faf5c97deb43fc39a52edbc39d626cc14bf","Linux >= af8622f6a585d8d82b11cd7987e082861fd0edd3 < 312d79669e71283d05c05cc49a1a31e59e3d9e0e","Linux 5.2"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2026-11-05T20:47:42.630168Z"},"published":"2025-05-29","updated":"2026-11-05","sourceUpdated":"2026-11-05T20:52:11.501Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2025-37994","references":[{"url":"https://git.kernel.org/stable/c/9dda1e2a666a8a32ce0f153b5dee05c7351f1020"},{"url":"https://git.kernel.org/stable/c/a9931f1b52b2d0bf3952e003fd5901ea7eb851ed"},{"url":"https://git.kernel.org/stable/c/7804c4d63edfdd5105926cc291e806e8f4ce01b5"},{"url":"https://git.kernel.org/stable/c/076ab0631ed4928905736f1701e25f1e722bc086"},{"url":"https://git.kernel.org/stable/c/14f298c52188c34acde9760bf5abc669c5c36fdb"},{"url":"https://git.kernel.org/stable/c/5ad298d6d4aebe1229adba6427e417e89a5208d8"},{"url":"https://git.kernel.org/stable/c/e9b63faf5c97deb43fc39a52edbc39d626cc14bf"},{"url":"https://git.kernel.org/stable/c/312d79669e71283d05c05cc49a1a31e59e3d9e0e"}],"tags":["cve.org"],"epss":0.00223,"epssPercentile":0.13025,"ingestedAt":"2026-11-05T22:38:31.904Z","slug":"CVE-2025-37994","body":"## Overview\n\nIn the Linux kernel, the following vulnerability has been resolved:\n\nusb: typec: ucsi: displayport: Fix NULL pointer access\n\nThis patch ensures that the UCSI driver waits for all pending tasks in the\nucsi_displayport_work workqueue to finish executing before proceeding with\nthe partner removal.\n\n## Affected\n\n- `Linux >= af8622f6a585d8d82b11cd7987e082861fd0edd3 < 9dda1e2a666a8a32ce0f153b5dee05c7351f1020`\n- `Linux >= af8622f6a585d8d82b11cd7987e082861fd0edd3 < a9931f1b52b2d0bf3952e003fd5901ea7eb851ed`\n- `Linux >= af8622f6a585d8d82b11cd7987e082861fd0edd3 < 7804c4d63edfdd5105926cc291e806e8f4ce01b5`\n- `Linux >= af8622f6a585d8d82b11cd7987e082861fd0edd3 < 076ab0631ed4928905736f1701e25f1e722bc086`\n- `Linux >= af8622f6a585d8d82b11cd7987e082861fd0edd3 < 14f298c52188c34acde9760bf5abc669c5c36fdb`\n- `Linux >= af8622f6a585d8d82b11cd7987e082861fd0edd3 < 5ad298d6d4aebe1229adba6427e417e89a5208d8`\n- `Linux >= af8622f6a585d8d82b11cd7987e082861fd0edd3 < e9b63faf5c97deb43fc39a52edbc39d626cc14bf`\n- `Linux >= af8622f6a585d8d82b11cd7987e082861fd0edd3 < 312d79669e71283d05c05cc49a1a31e59e3d9e0e`\n- `Linux 5.2`\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":[]}