High severity · published Jul 27, 2018
CVE-2017-2639
It was found that CloudForms does not verify that the server hostname matches the domain name in the certificate when using a custom CA and communicating with Red Hat…
7.5
CVSS
1.1%
EPSS
No
On KEV
Description
It was found that CloudForms does not verify that the server hostname matches the domain name in the certificate when using a custom CA and communicating with Red Hat Virtualization (RHEV) and OpenShift. This would allow an attacker to spoof RHEV or OpenShift systems and potentially harvest sensitive information from CloudForms.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.1% · higher than 66% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CL
Cloudforms · Redhat
4.5 · source: NVD
CM
Cloudforms Management Engine · Redhat
5.8 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2017-2639
CVE.org
https://www.cve.org/CVERecord?id=CVE-2017-2639
Third Party Advisory
http://www.securityfocus.com/bid/98769
Third Party Advisory
http://www.securitytracker.com/id/1038599
Vendor Advisory
https://access.redhat.com/errata/RHSA-2017:1367
Issue Tracking
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-2639
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