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THREATINT
PUBLISHED

CVE-2016-9031



Assignertalos
Reserved2016-10-26
Published2016-12-14
Updated2024-08-06

Description

An exploitable integer overflow exists in the Joyent SmartOS 20161110T013148Z Hyprlofs file system. The vulnerability is present in the Ioctl system call with the command HYPRLOFS_ADD_ENTRIES when dealing with 32-bit file systems. An attacker can craft an input that can cause a kernel panic and potentially be leveraged into a full privilege escalation vulnerability. This vulnerability is distinct from CVE-2016-8733.



HIGH: 7.8CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H

Product status

OS 20161110T013148Z
affected

References

http://www.securityfocus.com/bid/94921 (94921) vdb-entry

http://www.talosintelligence.com/reports/TALOS-2016-0249/

cve.org CVE-2016-9031

nvd.nist.gov CVE-2016-9031

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