First published: Tue Jan 31 2017(Updated: )
An exploitable denial of service exists in the Joyent SmartOS 20161110T013148Z Hyprlofs file system. The vulnerability is present in the Ioctl system call with the command HYPRLOFS_ADD_ENTRIES. An attacker can cause a buffer to be allocated and never freed. When repeatedly exploited this will result in memory exhaustion, resulting in a full system denial of service.
Credit: talos-cna@cisco.com
Affected Software | Affected Version | How to fix |
---|---|---|
Joyent SmartOS | =20161110t013148z |
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