CVE-2023-53399

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.

Score

CVSS 3.1 7.5 High

Status

Modified - 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Published

2025-09-18

Last modified

2026-08-05

Weaknesses

CWE-476

Affected products

• Linux Kernel (Linux)

References

• https://git.kernel.org/stable/c/1636e09779f83e10e6ed57d91ef94abcefdd206b
• https://git.kernel.org/stable/c/227eb2689b44d0d60da3839b146983e73435924c
• https://git.kernel.org/stable/c/3ac00a2ab69b34189942afa9e862d5170cdcb018
• https://git.kernel.org/stable/c/a70751dd7b60eab025e97e19b6b2477c6eaf2bbb
• https://git.kernel.org/stable/c/b35f6c031b87d9e51f141ff6de0ea59756a8e313