{"id":"CVE-2026-98250","title":"In the Linux kernel, the following vulnerability has been resolved:\n\nnfsd: fix handling of NFSEXP_PNFS in the netlink codepath\n\nThe rework of how block layouts were checked moved the check for\nNFSEXP_PNFS out of nfsd4_setup_layout_type()…","summary":"In the Linux kernel, the following vulnerability has been resolved:\n\nnfsd: fix handling of NFSEXP_PNFS in the netlink codepath\n\nThe rework of how block layouts were checked moved the check for\nNFSEXP_PNFS out of nfsd4_setup_layout_type()…","severity":"none","vendor":"Linux","product":"Linux","affected":["Linux >= da9baa5470dcb077a7c9806f0925c60b530c470b < 30335038d4e25cf017abb0562f4f4eace4f58f96","Linux >= da9baa5470dcb077a7c9806f0925c60b530c470b < f76017a7663c4ce5e379f8a8d39f032bdb1fd865","Linux 7.2"],"published":"2026-10-06","updated":"2026-10-06","sourceUpdated":"2026-10-06T09:18:13.437","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-98250","references":[{"url":"https://git.kernel.org/stable/c/30335038d4e25cf017abb0562f4f4eace4f58f96","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/f76017a7663c4ce5e379f8a8d39f032bdb1fd865","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"}],"tags":["nvd","cve.org"],"ingestedAt":"2026-10-06T08:50:17.430Z","slug":"CVE-2026-98250","body":"## Overview\n\nIn the Linux kernel, the following vulnerability has been resolved:\n\nnfsd: fix handling of NFSEXP_PNFS in the netlink codepath\n\nThe rework of how block layouts were checked moved the check for\nNFSEXP_PNFS out of nfsd4_setup_layout_type() and into the callers. That\npatch didn't account for the new call in nfsd4_setup_layout_type().\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":[]}