Vulnerability Details : CVE-2017-7513
It was found that Satellite 5 configured with SSL/TLS for the PostgreSQL backend failed to correctly validate X.509 server certificate host name fields. A man-in-the-middle attacker could use this flaw to spoof a PostgreSQL server using a specially crafted X.509 certificate.
Products affected by CVE-2017-7513
- cpe:2.3:a:redhat:satellite:5.0:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:satellite:5.6:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:satellite:5.7:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:satellite:5.8:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:satellite:5.4:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:satellite:5.2:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:satellite:5.5:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:satellite:5.4.1:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:satellite:5.3:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:satellite:5.1.1:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2017-7513
0.07%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 29 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2017-7513
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
5.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:N |
8.6
|
4.9
|
NIST | |
5.4
|
MEDIUM | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N |
2.8
|
2.5
|
NIST | |
5.4
|
MEDIUM | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N |
2.8
|
2.5
|
Red Hat, Inc. |
CWE ids for CVE-2017-7513
-
The product does not validate, or incorrectly validates, a certificate.Assigned by:
- nvd@nist.gov (Primary)
- secalert@redhat.com (Secondary)
References for CVE-2017-7513
-
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-7513
1458057 – (CVE-2017-7513) CVE-2017-7513 SAT 5: Failure to verify DB hostname against hostname in certificate in PostgreSQL through SSL configurationIssue Tracking;Vendor Advisory
-
https://access.redhat.com/security/cve/cve-2017-7513
CVE-2017-7513 - Red Hat Customer PortalVendor Advisory
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