{"api_version":"1","generated_at":"2026-09-25T12:40:01+00:00","cve":"CVE-2026-98137","urls":{"html":"https://cve.report/CVE-2026-98137","api":"https://cve.report/api/cve/CVE-2026-98137.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-98137","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-98137"},"summary":{"title":"ntfs: treat any nonzero dio zero-range return as an error","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nntfs: treat any nonzero dio zero-range return as an error\n\nntfs_dio_zero_range() returns either 0 or a negative errno from\nblkdev_issue_zeroout(); it never returns a positive value.  The\nzeroing failure check in ntfs_attr_fallocate() therefore never fired,\nso a failed zeroing operation was silently ignored: the loop kept\ngoing, the newly allocated clusters were folded into initialized_size\nand the write could succeed leaving stale on-disk data.\n\nTreat any nonzero return as an error and abort the allocation.","state":"PUBLISHED","assigner":"Linux","published_at":"2026-09-25 11:17:45","updated_at":"2026-09-25 11:17:45"},"problem_types":[],"metrics":[],"references":[{"url":"https://git.kernel.org/stable/c/607a9478833db656e7ceac8e9e382fa4acfde545","name":"https://git.kernel.org/stable/c/607a9478833db656e7ceac8e9e382fa4acfde545","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/56392b0d5290ff2b05fc673bc07803b8ae4cfd1b","name":"https://git.kernel.org/stable/c/56392b0d5290ff2b05fc673bc07803b8ae4cfd1b","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-98137","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-98137","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 495e90fa334828d4119061e2726af51d0a0fb4ed 56392b0d5290ff2b05fc673bc07803b8ae4cfd1b git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 495e90fa334828d4119061e2726af51d0a0fb4ed 607a9478833db656e7ceac8e9e382fa4acfde545 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 7.1","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 7.1 semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 7.2.7 7.2.* semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 7.3-rc2 * original_commit_for_fix","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","product":"Linux","programFiles":["fs/ntfs/attrib.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"56392b0d5290ff2b05fc673bc07803b8ae4cfd1b","status":"affected","version":"495e90fa334828d4119061e2726af51d0a0fb4ed","versionType":"git"},{"lessThan":"607a9478833db656e7ceac8e9e382fa4acfde545","status":"affected","version":"495e90fa334828d4119061e2726af51d0a0fb4ed","versionType":"git"}]},{"defaultStatus":"affected","product":"Linux","programFiles":["fs/ntfs/attrib.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"7.1"},{"lessThan":"7.1","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"7.2.*","status":"unaffected","version":"7.2.7","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.3-rc2","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"7.2.7","versionStartIncluding":"7.1","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"7.3-rc2","versionStartIncluding":"7.1","vulnerable":true}],"negate":false,"operator":"OR"}]}],"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nntfs: treat any nonzero dio zero-range return as an error\n\nntfs_dio_zero_range() returns either 0 or a negative errno from\nblkdev_issue_zeroout(); it never returns a positive value.  The\nzeroing failure check in ntfs_attr_fallocate() therefore never fired,\nso a failed zeroing operation was silently ignored: the loop kept\ngoing, the newly allocated clusters were folded into initialized_size\nand the write could succeed leaving stale on-disk data.\n\nTreat any nonzero return as an error and abort the allocation."}],"providerMetadata":{"dateUpdated":"2026-09-25T10:36:14.744Z","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux"},"references":[{"url":"https://git.kernel.org/stable/c/56392b0d5290ff2b05fc673bc07803b8ae4cfd1b"},{"url":"https://git.kernel.org/stable/c/607a9478833db656e7ceac8e9e382fa4acfde545"}],"title":"ntfs: treat any nonzero dio zero-range return as an error","x_generator":{"engine":"bippy-1.2.0"}}},"cveMetadata":{"assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","assignerShortName":"Linux","cveId":"CVE-2026-98137","datePublished":"2026-09-25T10:36:14.744Z","dateReserved":"2026-09-25T10:25:14.319Z","dateUpdated":"2026-09-25T10:36:14.744Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-09-25 11:17:45","lastModifiedDate":"2026-09-25 11:17:45","problem_types":[],"metrics":[],"configurations":[]},"legacy_mitre":{"record":{"CveYear":"2026","CveId":"98137","Ordinal":"1","Title":"ntfs: treat any nonzero dio zero-range return as an error","CVE":"CVE-2026-98137","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"98137","Ordinal":"1","NoteData":"In the Linux kernel, the following vulnerability has been resolved:\n\nntfs: treat any nonzero dio zero-range return as an error\n\nntfs_dio_zero_range() returns either 0 or a negative errno from\nblkdev_issue_zeroout(); it never returns a positive value.  The\nzeroing failure check in ntfs_attr_fallocate() therefore never fired,\nso a failed zeroing operation was silently ignored: the loop kept\ngoing, the newly allocated clusters were folded into initialized_size\nand the write could succeed leaving stale on-disk data.\n\nTreat any nonzero return as an error and abort the allocation.","Type":"Description","Title":"ntfs: treat any nonzero dio zero-range return as an error"}]}}}