PT-2019-16659 · Dell · Dell Wyse Thinlinux Hagent+1

Published 2019-03-07 · Updated 2019-10-09 · CVE-2019-3712

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Dell WES Wyse Device Agent versions prior to 14.1.2.9 Dell Wyse ThinLinux HAgent versions prior to 5.4.55 00.10

Description The issue is related to a buffer overflow that can be exploited by an unauthenticated attacker to execute arbitrary code on the system with privileges of the FTP client. This can be achieved by sending specially crafted input data to the affected system. The vulnerable FTP code has been removed.

Recommendations For Dell WES Wyse Device Agent versions prior to 14.1.2.9, update to version 14.1.2.9 or later to resolve the issue. For Dell Wyse ThinLinux HAgent versions prior to 5.4.55 00.10, update to version 5.4.55 00.10 or later to resolve the issue.

Fix

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2019-3712

Affected Products

Dell Wes Wyse Device Agent

Dell Wyse Thinlinux Hagent

References · 4

• https://dell.com/support/article/us/en/19/sln316391 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2019-3712 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-3712 · Security Note
• http://securityfocus.com/bid/107376 · Note