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CVE-2025-39929

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CVE-2025-39929

Published: Oct 4, 2025

Modified: May 12, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix smbdirect_recv_io leak in smbd_negotiate() error path During tests of another unrelated patch I was able to trigger this error: Objects remaining on __kmem_cache_shutdown()

VendorProductVersions

Linux

Linux

affected
f198186aa9bbd60fae7a2061f4feec614d880299 - < 3d7c075c878ac844e33c43e506c2fa27ac7e9689
affected
f198186aa9bbd60fae7a2061f4feec614d880299 - < e7b7a93879558e77d950f1ff9a6f3daa385b33df
affected
f198186aa9bbd60fae7a2061f4feec614d880299 - < 922338efaad63cfe30d459dfc59f9d69ff93ded4
affected
f198186aa9bbd60fae7a2061f4feec614d880299 - < 0991418bf98f191d0c320bd25245fcffa1998c7e
affected
f198186aa9bbd60fae7a2061f4feec614d880299 - < daac51c7032036a0ca5f1aa419ad1b0471d1c6e0

Linux

Linux

affected
4.16
unaffected
0 - < 4.16
unaffected
6.1.154 - <= 6.1.*
unaffected
6.6.108 - <= 6.6.*
unaffected
6.12.49 - <= 6.12.*

+2 more versions

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