imPC@ndo IT

Tracker / CVE-2023-38432

CVE-2023-38432

Critical 9.1

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.

Affected products and versions

linux linux_kernel · 5.15 → 5.15.121
linux linux_kernel · 5.16 → 6.1.36
linux linux_kernel · 6.2 → 6.3.10
netapp h300s
netapp h410s
netapp h500s
netapp h700s
netapp solidfire
netapp solidfire_\&_hci_storage_node

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.

References