CVE-2018-3057 Privilege escalation in Sun ZFS Storage Appliance Kit (AK) Software

High 8.2 Published 18 Jul 2018 Updated 2 Oct 2024

A high-privileged attacker with local access can compromise the Sun ZFS Storage Appliance Kit, leading to full system takeover.

Exploited in the wild: Not known
Login needed: An administrator
Attackable: Local or same network only
Victim action needed: Not needed
Fix: None listed

What is CVE-2018-3057?

CVE-2018-3057 is a high-severity vulnerability in Oracle Corporation Sun ZFS Storage Appliance Kit (AK) Software, published on 18 Jul 2018. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

Vulnerability in the Sun ZFS Storage Appliance Kit (AK) component of Oracle Sun Systems Products Suite (subcomponent: API frameworks). The supported version that is affected is Prior to 8.7.18. Easily exploitable vulnerability allows high privileged attacker with logon to the infrastructure where Sun ZFS Storage Appliance Kit (AK) executes to compromise Sun ZFS Storage Appliance Kit (AK). While the vulnerability is in Sun ZFS Storage Appliance Kit (AK), attacks may significantly impact additional products. Successful attacks of this vulnerability can result in takeover of Sun ZFS Storage Appliance Kit (AK). CVSS 3.0 Base Score 8.2 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H).

Which versions are affected by CVE-2018-3057?

It affects 1 product.

Products include Oracle Sun Zfs Storage Appliance Kit.

How do I fix CVE-2018-3057?

No fix has been published for CVE-2018-3057 yet. Limit exposure of the affected software until one is available.

Is CVE-2018-3057 being exploited?

There is no known exploitation of CVE-2018-3057 in the wild and no public exploit code.

Sources

Also known as GHSA-f6w3-x639-853j.