A flaw was found in the Linux kernel's ksmbd, a high-performance in-kernel SMB server. The specific flaw exists within the processing of SMB2_SESSION_SETUP and SMB2_LOGOFF commands. The issue results from the lack of proper locking when performing operations on an object. An attacker can leverage this vulnerability to execute code in the context of the kernel.
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No Fix Known
No patch has been released yet. Apply workarounds or mitigations where available.
| Vendor | Product | Versions | Fixed In |
|---|---|---|---|
| linux | linux_kernel | 5.15 - 5.15.145 | - |
| linux | linux_kernel | 5.16 - 6.1.29 | - |
| linux | linux_kernel | 6.2 - 6.2.16 |
Published
CVE disclosed publicly
Last Modified
Most recent update
Indexed to CVEInsight
Added to this platform
AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
9
Affected Products
8
References
linux / linux_kernel
| - |
| linux | linux_kernel | 6.3 - 6.3.2 | - |
| netapp | solidfire_\&_hci_storage_node | - | - |
| netapp | h300s | - | - |
| netapp | h410s | - | - |
| netapp | h500s | - | - |
| netapp | h700s | - | - |
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Exploitability
Impact