cve/2023/CVE-2023-38432.md

CVE-2023-38432

Description

An issue was discovered in the Linux kernel before 6.3.10. fs/smb/server/smb2misc.c in ksmbd does not validate the relationship between the command payload size and the RFC1002 length specification, leading to an out-of-bounds read.

POC

Reference

• https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.3.10

Github

• https://github.com/chenghungpan/test_data
• https://github.com/fkie-cad/nvd-json-data-feeds