IBM Security Bulletin: A vulnerability in Samba affects IBM Spectrum Scale SMB protocol access method (CVE-2019-3880)

A Samba vulnerability affects IBM Spectrum Scale SMB protocol access method that could allow a remote authenticated attacker to traverse a symbolic link on the system and write files outside the SMB share.

CVE(s): CVE-2019-3880

Affected product(s) and affected version(s):

IBM Spectrum Scale V5.0.0.0 thru V5.0.3.0

IBM Spectrum Scale V4.2.0.0 thru V4.2.3.14

IBM Spectrum Scale V4.1.0.0 thru V4.1.1.22

Refer to the following reference URLs for remediation and additional vulnerability details:
Source Bulletin: https://www-01.ibm.com/support/docview.wss?uid=ibm10884654
X-Force Database: https://exchange.xforce.ibmcloud.com/vulnerabilities/159188

The post IBM Security Bulletin: A vulnerability in Samba affects IBM Spectrum Scale SMB protocol access method (CVE-2019-3880) appeared first on IBM PSIRT Blog.

from IBM Product Security Incident Response Team https://ibm.co/2EO24qc