Home/CVE/A Denial of Service vulnerability has been identified in FlexNet Publisher's lmadmin.exe version 11.16.6. A certain mess
CVE

CVE-2020-12080

A Denial of Service vulnerability has been identified in FlexNet Publisher's lmadmin.exe version 11.16.6. A certain mess

A Denial of Service vulnerability has been identified in FlexNet Publisher's lmadmin.exe version 11.16.6. A certain message protocol can be exploited to cause lmadmin to crash.

HIGH · CVSS 7.5 EPSS 0.00668
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  • Public exploit or PoC is available
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-20Improper Input Validation
▤

Affected Products & Versions

1
flexera flexnet publisherall versions
⚠

Public Exploits & PoCs

1
pocwww.tenable.com · tra-2020-28www.tenable.com
▣

Scoring & Timeline

7.5
HIGH · CVSS v3.1 · PSIRT-CNA@flexerasoftware.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD17 Sep 2021 · 06:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
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References & Sources

2
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://community.flexera.com/t5/FlexNet-Publisher-Knowledge-Base/CVE-2020-12080-Remediated-in-FlexNet-Publisher/ta-p/143873Vendor Advisory
https://community.flexera.com/t5/FlexNet-Publisher-News/FlexNet-Publisher-2020-R2-11-17-0-is-here/ba-p/144017/jump-to/first-unread-messageRelease NotesVendor Advisory
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