{"id":"CVE-2026-98267","title":"In the Linux kernel, the following vulnerability has been resolved:\n\n9p: Fix v9fs_issue_write() to update i_size and remote_i_size\n\nFix v9fs_issue_write() to update i_size and remote_i_size to the new size\nof the server file if we made i…","summary":"In the Linux kernel, the following vulnerability has been resolved:\n\n9p: Fix v9fs_issue_write() to update i_size and remote_i_size\n\nFix v9fs_issue_write() to update i_size and remote_i_size to the new size\nof the server file if we made i…","severity":"none","vendor":"Linux","product":"Linux","affected":["Linux >= 5fb70e7275a61dd404f684370e1add7fe0ebe9c5 < aeb1fe55583836744aef11fbfa2a09122aa9816c","Linux >= 5fb70e7275a61dd404f684370e1add7fe0ebe9c5 < 88871ab548c1d7b11cde9b04063f3c1c6fbd7039","Linux >= 5fb70e7275a61dd404f684370e1add7fe0ebe9c5 < 9cd92e3392bdd14568e9e44aec1ac05e1fcd62e5","Linux >= 5fb70e7275a61dd404f684370e1add7fe0ebe9c5 < c60ae98c5aa64021751b38ab1313b19d620bf640","Linux 6.10"],"published":"2026-10-06","updated":"2026-10-06","sourceUpdated":"2026-10-06T09:18:16.093","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-98267","references":[{"url":"https://git.kernel.org/stable/c/88871ab548c1d7b11cde9b04063f3c1c6fbd7039","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/9cd92e3392bdd14568e9e44aec1ac05e1fcd62e5","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/aeb1fe55583836744aef11fbfa2a09122aa9816c","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/c60ae98c5aa64021751b38ab1313b19d620bf640","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"}],"tags":["nvd","cve.org"],"ingestedAt":"2026-10-06T08:50:17.426Z","slug":"CVE-2026-98267","body":"## Overview\n\nIn the Linux kernel, the following vulnerability has been resolved:\n\n9p: Fix v9fs_issue_write() to update i_size and remote_i_size\n\nFix v9fs_issue_write() to update i_size and remote_i_size to the new size\nof the server file if we made it larger, using the start fpos and the count\nreturned by p9_client_write() to calculate the new minimum file size.\n\nThis assumes that if the 9P server makes a short write (say it hits\nENOSPC), a reduced count is returned.\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":[]}