Tracker / CVE-2023-32258
CVE-2023-32258
High 8.1
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_LOGOFF and SMB2_CLOSE 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.
Affected products and versions
| linux | linux_kernel · 5.15 → 5.15.145 |
|---|---|
| linux | linux_kernel · 5.16 → 6.1.29 |
| linux | linux_kernel · 6.2 → 6.2.16 |
| linux | linux_kernel · 6.3 → 6.3.2 |
| netapp | h300s |
| netapp | h410s |
| netapp | h500s |
| netapp | h700s |
Analysis
This page is not indexable yet.Until it carries original analysis — what it actually exposes, how to check in two minutes whether a system was touched, what to do if it was — the page stays noindex. The database decides that, not the template.