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 SMB_IOC_SVCENUM IOCTL. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length, heap-based buffer. An attacker can leverage this vulnerability to execute code under the context of the host OS. Was ZDI-CAN-4983.
References
| Link | Resource |
|---|---|
| https://help.joyent.com/hc/en-us/articles/360000124928 | Vendor Advisory |
| https://www.oracle.com/security-alerts/cpuapr2020.html | Third Party Advisory |
| https://zerodayinitiative.com/advisories/ZDI-18-158 | Third Party Advisory VDB Entry |
| https://help.joyent.com/hc/en-us/articles/360000124928 | Vendor Advisory |
| https://www.oracle.com/security-alerts/cpuapr2020.html | Third Party Advisory |
| https://zerodayinitiative.com/advisories/ZDI-18-158 | Third Party Advisory VDB Entry |
Configurations
History
21 Nov 2024, 03:59
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://help.joyent.com/hc/en-us/articles/360000124928 - Vendor Advisory | |
| References | () https://www.oracle.com/security-alerts/cpuapr2020.html - Third Party Advisory | |
| References | () https://zerodayinitiative.com/advisories/ZDI-18-158 - Third Party Advisory, VDB Entry |
Information
Published : 2018-02-21 14:29
Updated : 2024-11-21 03:59
NVD link : CVE-2018-1165
Mitre link : CVE-2018-1165
CVE.ORG link : CVE-2018-1165
JSON object : View
Products Affected
oracle
- zfs_storage_appliance
- solaris
joyent
- smartos