5.4med
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…
Published 8 y ago · modified 4 mo ago · JSON
CVSS
5.4
v3.0 · CNA
CISA KEV
No
not known exploited
EPSS
0.5%
percentile 42%
Public exploits
0
none known
Summary
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.
Exploit prediction (EPSS)
0.48% probability of exploitation in the next 30 days, higher than 42% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| CNA | 3.0 | 5.4 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N |
| CNA | 3.0 | 5.4 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N |
| NVD | 3.0 | 5.4 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N |
| NVD | 2.0 | 5.8 | AV:N/AC:M/Au:N/C:P/I:P/A:N |
Affected products
- Red Hat Red Hat Satellite
Classification
- Weakness
- CWE-295 Improper Certificate Validation
References
- bugzilla.redhat.com /show_bug.cgi?id=CVE-2017-7513 · x_refsource_CONFIRM, x_transferred
- access.redhat.com /security/cve/cve-2017-7513 · Vendor Advisory
Sources
- CVE List: CVE-2017-7513
- NVD: CVE-2017-7513
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