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Vulnerability record · CVE-2015-8277 · published 24 February 2016

CVE-2015-8277: Flexerasoftware flexnet publisher memory buffer overflow vulnerability

Flexerasoftware · Flexnet Publisher

Multiple buffer overflows in (1) lmgrd and (2) Vendor Daemon in Flexera FlexNet Publisher before 11.13.1.2 Security Update 1 allow remote attackers to execute arbitrary code via a crafted packet with opcode (a) 0x107 or (b) 0x10a.

9.8 CVSS 3.0 Critical EPSS 29% · top 1.9% CWE-119 · Memory buffer overflow
9.8CVSS 3.0 base score, v2 10.0
29%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
20References
17 Jun 2026Last modified by NVD

Description

Multiple buffer overflows in (1) lmgrd and (2) Vendor Daemon in Flexera FlexNet Publisher before 11.13.1.2 Security Update 1 allow remote attackers to execute arbitrary code via a crafted packet with opcode (a) 0x107 or (b) 0x10a.

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://securitymumblings.blogspot.com/2016/02/cve-2015-8277.html
http://support.citrix.com/article/CTX207824
http://www.kb.cert.org/vuls/id/485744 Third Party AdvisoryUS Government Resource
http://www.securityfocus.com/bid/83334
http://www.securitytracker.com/id/1035266
https://ics-cert.us-cert.gov/advisories/ICSA-18-102-02
https://ics-cert.us-cert.gov/advisories/ICSA-18-212-05
https://rockwellautomation.custhelp.com/app/answers/detail/a_id/1073133
https://sw.aveva.com/hubfs/assets-2018/pdf/security-bulletin/SecurityBulletin_LFSec129.pdf
https://www.securifera.com/advisories/cve-2015-8277
http://securitymumblings.blogspot.com/2016/02/cve-2015-8277.html
http://support.citrix.com/article/CTX207824
http://www.kb.cert.org/vuls/id/485744 Third Party AdvisoryUS Government Resource
http://www.securityfocus.com/bid/83334
http://www.securitytracker.com/id/1035266
https://ics-cert.us-cert.gov/advisories/ICSA-18-102-02
https://ics-cert.us-cert.gov/advisories/ICSA-18-212-05
https://rockwellautomation.custhelp.com/app/answers/detail/a_id/1073133
https://sw.aveva.com/hubfs/assets-2018/pdf/security-bulletin/SecurityBulletin_LFSec129.pdf
https://www.securifera.com/advisories/cve-2015-8277

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

10.0CVE-2011-4134Flexerasoftware flexnet publisher memory buffer overflow vulnerabilityHeap-based buffer overflow in lmadmin in Flexera FlexNet Publisher 11.10 (aka FlexNet License Server Manager) allows remote attackers to execute arbi…EPSS 4.7%10.0CVE-2011-4135Flexerasoftware flexnet publisher path traversal vulnerabilityMultiple directory traversal vulnerabilities in lmgrd in Flexera FlexNet Publisher 11.10 (aka FlexNet License Server Manager) allow remote attackers …EPSS 30%7.8CVE-2016-10395Flexerasoftware flexnet publisher memory buffer overflow vulnerabilityIn FlexNet Publisher versions before Luton SP1 (11.14.1.1) running FlexNet Publisher Licensing Service on Windows platform, a boundary error related …EPSS 0.40%6.1CVE-2017-5571Flexerasoftware flexnet publisher open redirect vulnerabilityOpen redirect vulnerability in the lmadmin component in Flexera FlexNet Publisher (aka Flex License Manager) 11.14.1 and earlier, as used in Citrix L…EPSS 1.8%8.8CVE-2026-8452Citrix NetScaler ADC and Gateway memory buffer overflow causes DoSCVE-2026-8452 is a memory buffer overflow (CWE-119) in Citrix NetScaler ADC and NetScaler Gateway that leads to unpredictable or erroneous behavior a…KEVEPSS 1.0%analysed8.8CVE-2009-3459Adobe Reader and Acrobat heap buffer overflow via crafted PDFAdobe Reader and Acrobat 7.x before 7.1.4, 8.x before 8.1.7, and 9.x before 9.2 contain a heap-based buffer overflow (CWE-122) triggered by a crafted…KEVEPSS 87%analysed9.8CVE-2008-4250Microsoft Windows Server service RPC path canonicalization buffer overflowThe Server service in multiple Windows versions fails to properly handle path canonicalization, allowing a crafted RPC request to overflow a buffer a…KEVEPSS 99%analysed8.8CVE-2025-31277Apple WebKit memory corruption via malicious web contentApple WebKit fails to handle memory correctly when processing crafted web content, leading to memory corruption across Safari, iOS, iPadOS, macOS, tv…KEVEPSS 1.6%analysed

Source: NIST National Vulnerability Database (record CVE-2015-8277), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.