CVE-2025-39929
smb: client: fix smbdirect_recv_io leak in smbd_negotiate() error path
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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()
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Oct 4, 2025 |
| Last Updated | May 12, 2026 |
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Affected Versions
Linux / Linux
f198186aa9bbd60fae7a2061f4feec614d880299 < 3d7c075c878ac844e33c43e506c2fa27ac7e9689 f198186aa9bbd60fae7a2061f4feec614d880299 < e7b7a93879558e77d950f1ff9a6f3daa385b33df f198186aa9bbd60fae7a2061f4feec614d880299 < 922338efaad63cfe30d459dfc59f9d69ff93ded4 f198186aa9bbd60fae7a2061f4feec614d880299 < 0991418bf98f191d0c320bd25245fcffa1998c7e f198186aa9bbd60fae7a2061f4feec614d880299 < daac51c7032036a0ca5f1aa419ad1b0471d1c6e0
Linux / Linux
4.16
References
git.kernel.org: https://git.kernel.org/stable/c/3d7c075c878ac844e33c43e506c2fa27ac7e9689 git.kernel.org: https://git.kernel.org/stable/c/e7b7a93879558e77d950f1ff9a6f3daa385b33df git.kernel.org: https://git.kernel.org/stable/c/922338efaad63cfe30d459dfc59f9d69ff93ded4 git.kernel.org: https://git.kernel.org/stable/c/0991418bf98f191d0c320bd25245fcffa1998c7e git.kernel.org: https://git.kernel.org/stable/c/daac51c7032036a0ca5f1aa419ad1b0471d1c6e0 cert-portal.siemens.com: https://cert-portal.siemens.com/productcert/html/ssa-082556.html