CVE-2011-4134

critical

Description

Heap-based buffer overflow in lmadmin in Flexera FlexNet Publisher 11.10 (aka FlexNet License Server Manager) allows remote attackers to execute arbitrary code via a crafted 0x2f packet.

References

http://zerodayinitiative.com/advisories/ZDI-11-244/

http://www.securityfocus.com/bid/48927

http://www.flexerasoftware.com/pl/12982.htm

http://kb.flexerasoftware.com/selfservice/microsites/search.do?cmd=displayKC&docType=kc&externalId=Q200980&sliceId=1

Details

Source: Mitre, NVD

Published: 2012-01-19

Updated: 2026-06-16

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 9.8

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