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CVE-2022-32742 Detail

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

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://lists.debian.org/debian-lts-announce/2024/04/msg00015.html
https://lists.debian.org/debian-lts-announce/2024/04/msg00015.html
https://security.gentoo.org/glsa/202309-06
https://security.gentoo.org/glsa/202309-06
https://www.samba.org/samba/security/CVE-2022-32742.html Vendor Advisory 
https://www.samba.org/samba/security/CVE-2022-32742.html Vendor Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
NVD-CWE-noinfo Insufficient Information cwe source acceptance level NIST  
CWE-200 Exposure of Sensitive Information to an Unauthorized Actor Red Hat, Inc.  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

6 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2022-32742
NVD Published Date:
08/25/2022
NVD Last Modified:
11/21/2024
Source:
Red Hat, Inc.