{"id":"CVE-2026-92478","title":"In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: ufs: core: Validate connected lane counts\n\nThe connected lane count is used by TX equalization code to index arrays\nsized by UFS_MAX_LANES","summary":"In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: ufs: core: Validate connected lane counts\n\nThe connected lane count is used by TX equalization code to index arrays\nsized by UFS_MAX_LANES. Reject zero and out-of…","severity":"none","vendor":"Linux","product":"Linux","affected":["Linux >= 03e5d38e2f985d8d0b0a60508c0b422f664808e3 < 4b62f73836f4d037c9afd20c4c6084e4d44b3a57","Linux >= 03e5d38e2f985d8d0b0a60508c0b422f664808e3 < 9e6dd452f1affb5c412ca64bf5809ce9fde3174d","Linux 7.1"],"published":"2026-09-17","updated":"2026-09-17","sourceUpdated":"2026-09-17T17:17:49.843","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-92478","references":[{"url":"https://git.kernel.org/stable/c/4b62f73836f4d037c9afd20c4c6084e4d44b3a57","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/9e6dd452f1affb5c412ca64bf5809ce9fde3174d","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"}],"tags":["nvd","cve.org"],"ingestedAt":"2026-09-17T16:21:47.789Z","epss":0.00198,"epssPercentile":0.08447,"slug":"CVE-2026-92478","body":"## Overview\n\nIn the Linux kernel, the following vulnerability has been resolved:\n\nscsi: ufs: core: Validate connected lane counts\n\nThe connected lane count is used by TX equalization code to index arrays\nsized by UFS_MAX_LANES. Reject zero and out-of-range RX or TX lane counts\nbefore they can be propagated.\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":[]}