smb3: fix temporary data corruption in insert range
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EPSS
EPSS 0.19 % · centile 9 (2026-10-27)
État
PUBLISHED
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Linux
Statut NVD
Analyzed
Description
In the Linux kernel, the following vulnerability has been resolved:
smb3: fix temporary data corruption in insert range
insert range doesn't discard the affected cached region
so can risk temporarily corrupting file data.
Also includes some minor cleanup (avoiding rereading
inode size repeatedly unnecessarily) to make it clearer.