CVE-2018-1166

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.
Configurations

Configuration 1 (hide)

cpe:2.3:o:joyent:smartos:20170803:*:*:*:*:*:*:*

History

21 Nov 2024, 03:59

Type Values Removed Values Added
References () https://help.joyent.com/hc/en-us/articles/360000124928 - Vendor Advisory () https://help.joyent.com/hc/en-us/articles/360000124928 - Vendor Advisory
References () https://zerodayinitiative.com/advisories/ZDI-18-159 - Third Party Advisory, VDB Entry () https://zerodayinitiative.com/advisories/ZDI-18-159 - Third Party Advisory, VDB Entry

Information

Published : 2018-02-21 14:29

Updated : 2024-11-21 03:59


NVD link : CVE-2018-1166

Mitre link : CVE-2018-1166

CVE.ORG link : CVE-2018-1166


JSON object : View

Products Affected

joyent

  • smartos
CWE
CWE-416

Use After Free

CWE-20

Improper Input Validation