CVE-2022-32742

Description

A flaw was found in Samba. Some SMB1 write requests were not correctly range-checked to ensure the client had sent enough data to fulfill the write, allowing server memory contents to be written into the file (or printer) instead of client-supplied data. The client cannot control the area of the server memory written to the file (or printer).

References

https://www.samba.org/samba/security/CVE-2022-32742.html

Details

CVSS v3