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CVE-2016-9032 Detail

Description

An exploitable buffer 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 native file systems. An attacker can craft an input that can cause a buffer overflow in the nm variable leading to an out of bounds memory access and could result in potential privilege escalation. This vulnerability is distinct from CVE-2016-9034.


Metrics

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CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://www.securityfocus.com/bid/94923 Broken Link  Third Party Advisory  VDB Entry 
http://www.securityfocus.com/bid/94923 Broken Link  Third Party Advisory  VDB Entry 
http://www.talosintelligence.com/reports/TALOS-2016-0250/ Exploit  Third Party Advisory  VDB Entry 
http://www.talosintelligence.com/reports/TALOS-2016-0250/ Exploit  Third Party Advisory  VDB Entry 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

7 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2016-9032
NVD Published Date:
12/14/2016
NVD Last Modified:
11/20/2024
Source:
Talos