Incorrect Privilege Assignment Affecting samba-krb5-printing package, versions <0:4.13.3-3.el8


Severity

Recommended
0.0
medium
0
10

Based on CentOS security rating

    Threat Intelligence

    EPSS
    0.1% (41st percentile)

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  • Snyk ID SNYK-CENTOS8-SAMBAKRB5PRINTING-2103264
  • published 26 Jul 2021
  • disclosed 29 Oct 2020

How to fix?

Upgrade Centos:8 samba-krb5-printing to version 0:4.13.3-3.el8 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream samba-krb5-printing package and not the samba-krb5-printing package as distributed by Centos. See How to fix? for Centos:8 relevant fixed versions and status.

A flaw was found in the way samba handled file and directory permissions. An authenticated user could use this flaw to gain access to certain file and directory information which otherwise would be unavailable to the attacker.

CVSS Scores

version 3.1
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NVD

4.3 medium
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    Low
  • User Interaction (UI)
    None
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    Low
  • Integrity (I)
    None
  • Availability (A)
    None
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Red Hat

4.3 medium
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SUSE

4.3 medium