In the Linux kernel, the following vulnerability has been resolved: ntfs: fix kmap_local leak in...
zetlyn/cve-ghsa vulnerability ghsa GHSA-5q4f-hqwh-q345 cve CVE-2026-98140 known 2026-09-25
https://github.com/advisories/GHSA-5q4f-hqwh-q345
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In the Linux kernel, the following vulnerability has been resolved:
ntfs: fix kmap_local leak in...
In the Linux kernel, the following vulnerability has been resolved:
ntfs: fix kmap_local leak in write_mft_record_nolock() error paths
write_mft_record_nolock() maps the MFT record folio with
kmap_local_folio(), but the pre_write_mst_fixup() and
bio_add_folio() failure paths jump to the error label without
unmapping it. kmap_local mappings are stack-ordered per task, so
leaking one corrupts the nesting for any outer mapping.
Unmap the folio on those error paths too.