High severity7.5NVD Advisory· Published Sep 18, 2025· Updated Aug 4, 2026
CVE-2023-53399
CVE-2023-53399
Description
In the Linux kernel, the following vulnerability has been resolved:
ksmbd: fix NULL pointer dereference in smb2_get_info_filesystem()
If share is , share->path is NULL and it cause NULL pointer dereference issue.
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Affected products
4Patches
Vulnerability mechanics
References
5- git.kernel.org/stable/c/1636e09779f83e10e6ed57d91ef94abcefdd206bnvdPatch
- git.kernel.org/stable/c/227eb2689b44d0d60da3839b146983e73435924cnvdPatch
- git.kernel.org/stable/c/3ac00a2ab69b34189942afa9e862d5170cdcb018nvdPatch
- git.kernel.org/stable/c/a70751dd7b60eab025e97e19b6b2477c6eaf2bbbnvdPatch
- git.kernel.org/stable/c/b35f6c031b87d9e51f141ff6de0ea59756a8e313nvdPatch
News mentions
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