Improper Input Validation Affecting samba-winbind-32bit package, versions <4.9.5+git.471.5edbe3dcae7-3.57.2


Severity

Recommended
0.0
high
0
10

Based on SUSE Linux Enterprise Server security rating

    Threat Intelligence

    EPSS
    0.1% (42nd percentile)

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  • Snyk ID SNYK-SLES151-SAMBAWINBIND32BIT-2659026
  • published 14 Apr 2022
  • disclosed 16 Nov 2021

How to fix?

Upgrade SLES:15.1 samba-winbind-32bit to version 4.9.5+git.471.5edbe3dcae7-3.57.2 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream samba-winbind-32bit package and not the samba-winbind-32bit package as distributed by SLES. See How to fix? for SLES:15.1 relevant fixed versions and status.

A flaw was found in the way Samba maps domain users to local users. An authenticated attacker could use this flaw to cause possible privilege escalation.

CVSS Scores

version 3.1
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NVD

8.1 high
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    Low
  • User Interaction (UI)
    None
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    High
  • Integrity (I)
    High
  • Availability (A)
    None
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SUSE

8.1 high
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Red Hat

8.1 high