CVE-2016-9035: Buffer Overflow
First published: Wed Dec 14 2016(Updated: )
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 path variable leading to an out of bounds memory access and could result in potential privilege escalation. This vulnerability is distinct from CVE-2016-9033.
Credit: talos-cna@cisco.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Joyent SmartOS | =20161110t013148z |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2016-9035?
CVE-2016-9035 is classified as a critical severity vulnerability due to its potential for exploitation through buffer overflow.
How do I fix CVE-2016-9035?
To mitigate CVE-2016-9035, upgrade to a version of Joyent SmartOS that addresses the buffer overflow vulnerability.
Which versions of Joyent SmartOS are affected by CVE-2016-9035?
CVE-2016-9035 affects Joyent SmartOS version 20161110T013148Z.
What is the impact of exploiting CVE-2016-9035?
Exploitation of CVE-2016-9035 can allow an attacker to execute arbitrary code in the context of the affected system.
What components are involved in CVE-2016-9035?
CVE-2016-9035 involves the Hyprlofs file system and the Ioctl system call with the command HYPRLOFS_ADD_ENTRIES.
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