CVE-2022-32742

MediumCVSS 4.3/10Last modified Jun 17, 2026

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).

Metrics

CVSS 3.1 4.3/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Weakness enumeration

CWE-200

Affected software

Vendor	Product	Versions
n/a	samba	Versions prior to samba 4.16.4, samba 4.15.9, samba 4.14.14

References

Timeline

Published: Aug 25, 2022
Last modified: Jun 17, 2026
NVD status: Modified

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