CVE-2022-32742 Affecting samba-ad-dc package, versions <4.9.5+git.490.e80cf669f50-150100.3.70.1


Severity

Recommended
0.0
medium
0
10

Based on SUSE Linux Enterprise Server security rating.

Threat Intelligence

EPSS
2.98% (91st percentile)

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  • Snyk IDSNYK-SLES151-SAMBAADDC-2968186
  • published3 Aug 2022
  • disclosed2 Aug 2022

Introduced: 2 Aug 2022

CVE-2022-32742  (opens in a new tab)

How to fix?

Upgrade SLES:15.1 samba-ad-dc to version 4.9.5+git.490.e80cf669f50-150100.3.70.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream samba-ad-dc package and not the samba-ad-dc package as distributed by SLES. See How to fix? for SLES:15.1 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