PT-2016-6815 · Flexera+1 · Flexnet Publisher+2

Published 2016-10-07 · Updated 2017-07-29 · CVE-2016-6273

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions FlexNet Publisher versions prior to 2015 SP5 FlexNet Publisher versions prior to 2016 R1 SP1 Citrix License Server for Windows versions prior to 11.14.0.1 Citrix License Server VPX versions prior to 11.14.0.1

Description The issue allows remote attackers to cause a denial of service, resulting in a crash, by sending a type 2F packet with a specific opcode, '01 19'.

Recommendations For FlexNet Publisher versions prior to 2015 SP5, update to version 2015 SP5 or later. For FlexNet Publisher versions prior to 2016 R1 SP1, update to version 2016 R1 SP1 or later. For Citrix License Server for Windows versions prior to 11.14.0.1, update to version 11.14.0.1 or later. For Citrix License Server VPX versions prior to 11.14.0.1, update to version 11.14.0.1 or later.

Fix

Related Identifiers

CVE-2016-6273

Affected Products

Citrix License Server Vpx

Citrix License Server For Windows

Flexnet Publisher

References · 6

• http://support.citrix.com/article/CTX217430 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2016-6273 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2016-6273 · Security Note
• https://tenable.com/security/research/tra-2016-29 · Note
• http://securityfocus.com/bid/93450 · Note
• http://securitytracker.com/id/1037008 · Note