CVE-2019-5506 Security feature bypass in Clustered Data ONTAP

What is CVE-2019-5506?

CVE-2019-5506 is a medium-severity vulnerability in Netapp Clustered Data Ontap, published on 9 Oct 2019. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Clustered Data ONTAP versions 9.0 and higher do not enforce hostname verification under certain circumstances making them susceptible to impersonation via man-in-the-middle attacks.

Weakness: CWE-295

Which versions are affected by CVE-2019-5506?

It affects 1 product.

Products include Netapp Clustered Data Ontap.

How do I fix CVE-2019-5506?

No fix has been published for CVE-2019-5506 yet. Limit exposure of the affected software until one is available.

Is CVE-2019-5506 being exploited?

There is no known exploitation of CVE-2019-5506 in the wild and no public exploit code.

Other vulnerabilities in Netapp Clustered Data Ontap

• CVE-2015-7853 Integer overflow in n/a Critical 9.8
• CVE-2017-9119 Denial of service in n/a Critical 9.8
• CVE-2016-7480 Deserialization in PHP before 7.0.12 Critical 9.8
• CVE-2017-5340 Integer overflow in n/a Critical 9.8
• CVE-2017-11147 Information disclosure in n/a Critical 9.1

All Netapp Clustered Data Ontap vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-qx9f-2875-ghvf.