CVE-2022-32742

medium

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

https://security.gentoo.org/glsa/202309-06

https://lists.debian.org/debian-lts-announce/2024/04/msg00015.html

Details

Source: Mitre, NVD

Published: 2022-08-25

Updated: 2024-07-03

Risk Information

CVSS v2

Base Score: 4

Vector: CVSS2#AV:N/AC:L/Au:S/C:P/I:N/A:N

Severity: Medium

CVSS v3

Base Score: 4.3

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Severity: Medium