PT-2026-106596 · Linux · Linux

CVE-2026-98267

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Published

2026-10-06

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Updated

2026-10-06

None

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In the Linux kernel, the following vulnerability has been resolved:
9p: Fix v9fs issue write() to update i size and remote i size
Fix v9fs issue write() to update i size and remote i size to the new size of the server file if we made it larger, using the start fpos and the count returned by p9 client write() to calculate the new minimum file size.
This assumes that if the 9P server makes a short write (say it hits ENOSPC), a reduced count is returned.
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Related Identifiers

CVE-2026-98267

Affected Products

Linux