CVE-2018-1166

N/A
Published: February 21, 2018 at 02:00 PM UTC
Updated: June 17, 2026 at 01:50 AM UTC
1 product affected across 1 vendorSmartOS

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Severity
N/A
Exploit prediction
EPSS 0.4%

Description

This vulnerability allows local attackers to escalate privileges on vulnerable installations of Joyent SmartOS release-20170803-20170803T064301Z. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the SMBIOC_TREE_RELE ioctl. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code under the context of the host OS. Was ZDI-CAN-4984.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

20170803release-20170803-20170803T064301Z

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

References (2)

x_refsource_MISCThird Party AdvisoryVDB Entry
https://zerodayinitiative.com/advisories/ZDI-18-159

CVSS

Confidentiality
COMPLETE
Integrity
COMPLETE
Availability
COMPLETE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-416CWE-20

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