CVE-2022-32742 Affecting samba-winexe package, versions <0:4.16.4-101.el9


Severity

Recommended
0.0
medium
0
10

Based on AlmaLinux security rating.

Threat Intelligence

Exploit Maturity
Not Defined
EPSS
3.59% (92nd percentile)

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  • Snyk IDSNYK-ALMALINUX9-SAMBAWINEXE-5653355
  • published28 May 2023
  • disclosed15 Nov 2022

Introduced: 15 Nov 2022

CVE-2022-32742  (opens in a new tab)

How to fix?

Upgrade AlmaLinux:9 samba-winexe to version 0:4.16.4-101.el9 or higher.
This issue was patched in ALSA-2022:8317.

NVD Description

Note: Versions mentioned in the description apply only to the upstream samba-winexe package and not the samba-winexe package as distributed by AlmaLinux. See How to fix? for AlmaLinux:9 relevant fixed versions and status.

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).

CVSS Scores

version 3.1