PT-2019-3825 · Flexera · Flexnet Publisher

Published 2019-03-21 · Updated 2022-04-11 · CVE-2018-20034

Positive Technologies (AI Summary)

CVSS v2.0

7.8

High

Base vector

AV:N/AC:L/Au:N/C:N/I:N/A:C

Name of the Vulnerable Software and Affected Versions FlexNet Publisher versions 11.16.1.0 and earlier

Description A Denial of Service issue is related to adding an item to a list in the lmgrd and vendor daemon components. This allows a remote attacker to send a combination of messages to lmgrd or the vendor daemon, causing the heartbeat between lmgrd and the vendor daemon to stop, and the vendor daemon to shut down.

Recommendations For FlexNet Publisher versions 11.16.1.0 and earlier, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

RCE

Weakness Enumeration

CWE-20

Related Identifiers

BDU:2019-04184

CVE-2018-20034

Affected Products

Flexnet Publisher

References · 7

• https://secuniaresearch.flexerasoftware.com/advisories/85979 · Vendor Advisory
• https://oracle.com/security-alerts/cpuoct2021.html · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2018-20034 · Security Note
• https://bdu.fstec.ru/vul/2019-04184 · Security Note
• https://osv.dev/vulnerability/CVE-2018-20034 · Vendor Advisory
• https://schneider-electric.com/en/download/document/SEVD-2019-134-04 · Note
• http://securityfocus.com/bid/109155 · Note