#VU39108 Input validation error in Sun ZFS Storage Appliance Kit - CVE-2017-3580

Vulnerability identifier: #VU39108

Vulnerability risk: High

CVSSv4.0: 4.8 [CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2017-3580

CWE-ID: CWE-20

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
Sun ZFS Storage Appliance Kit
Server applications / Application servers

Vendor: Oracle

Description

The vulnerability allows a remote non-authenticated attacker to execute arbitrary code.

Vulnerability in the Sun ZFS Storage Appliance Kit (AK) component of Oracle Sun Systems Products Suite (subcomponent: RAS subsystems). The supported version that is affected is AK 2013. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Sun ZFS Storage Appliance Kit (AK). Successful attacks require human interaction from a person other than the attacker and 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 8.3 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H).

Mitigation
Install update from vendor's website.

Vulnerable software versions

Sun ZFS Storage Appliance Kit: ak_2013

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External links
https://www.oracle.com/technetwork/security-advisory/cpuapr2017-3236618.html
https://www.securityfocus.com/bid/97830
https://www.securitytracker.com/id/1038292

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.