Security features in Dell EMC Isilon OneFS



Risk High
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2019-11331
CWE-ID CWE-254
Exploitation vector Network
Public exploit N/A
Vulnerable software
 EMC Isilon OneFS
Client/Desktop applications / Software for system administration

Vendor Dell

Security Bulletin

This security bulletin contains one high risk vulnerability.

1) Security Features

EUVDB-ID: #VU36001

Risk: High

CVSSv4.0: 7.2 [CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2019-11331

CWE-ID: CWE-254 - Security Features

Exploit availability: No

Description

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

Network Time Protocol (NTP), as specified in RFC 5905, uses port 123 even for modes where a fixed port number is not required, which makes it easier for remote attackers to conduct off-path attacks.

Mitigation

Install update from vendor's website.

Vulnerable software versions

EMC Isilon OneFS: before 8.2.2

CPE2.3 External links

https://www.dell.com/support/kbdoc/en-us/000153845/dsa-2020-045-dell-emc-isilon-onefs-security-update-for-ntp-vulnerability


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.



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