{"id":"CVE-2023-52844","state":"PUBLISHED","title":"media: vidtv: psi: Add check for kstrdup","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: vidtv: psi: Add check for kstrdup\n\nAdd check for the return value of kstrdup() and return the error\nif it fails in order to avoid NULL pointer dereference.","publishedAt":"2024-05-21T15:31:42.527Z","updatedAt":"2026-05-11T19:34:06.976Z","severity":{"score":6.2,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","source":"CISA-ADP"},"assigner":"Linux","products":["Linux 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