Homepage

Information Exposure Affecting samba-krb5-printing package, versions <0:4.6.2-11.el7_4

Severity

 Recommended
0.0
medium
0
10

Based on CentOS security rating.

Threat Intelligence

EPSS
41.1% (98th percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk IDSNYK-CENTOS7-SAMBAKRB5PRINTING-2091827
  • published26 Jul 2021
  • disclosed20 Sept 2017
Report a new vulnerability Found a mistake?

Introduced: 20 Sep 2017

CVE-2017-12163  (opens in a new tab)
CWE-200  (opens in a new tab)

How to fix?

Upgrade Centos:7 samba-krb5-printing to version 0:4.6.2-11.el7_4 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:7 relevant fixed versions and status.

An information leak flaw was found in the way SMB1 protocol was implemented by Samba before 4.4.16, 4.5.x before 4.5.14, and 4.6.x before 4.6.8. A malicious client could use this flaw to dump server memory contents to a file on the samba share or to a shared printer, though the exact area of server memory cannot be controlled by the attacker.