Vulnerability Details : CVE-2017-7485
In PostgreSQL 9.3.x before 9.3.17, 9.4.x before 9.4.12, 9.5.x before 9.5.7, and 9.6.x before 9.6.3, it was found that the PGREQUIRESSL environment variable was no longer enforcing a SSL/TLS connection to a PostgreSQL server. An active Man-in-the-Middle attacker could use this flaw to strip the SSL/TLS protection from a connection between a client and a server.
Products affected by CVE-2017-7485
- cpe:2.3:a:postgresql:postgresql:9.3.1:*:*:*:*:*:*:*
- cpe:2.3:a:postgresql:postgresql:9.3:*:*:*:*:*:*:*
- cpe:2.3:a:postgresql:postgresql:9.3.2:*:*:*:*:*:*:*
- cpe:2.3:a:postgresql:postgresql:9.4.1:*:*:*:*:*:*:*
- cpe:2.3:a:postgresql:postgresql:9.3.6:*:*:*:*:*:*:*
- cpe:2.3:a:postgresql:postgresql:9.3.3:*:*:*:*:*:*:*
- cpe:2.3:a:postgresql:postgresql:9.3.4:*:*:*:*:*:*:*
- cpe:2.3:a:postgresql:postgresql:9.3.5:*:*:*:*:*:*:*
- cpe:2.3:a:postgresql:postgresql:9.3.7:*:*:*:*:*:*:*
- cpe:2.3:a:postgresql:postgresql:9.3.8:*:*:*:*:*:*:*
- cpe:2.3:a:postgresql:postgresql:9.4.3:*:*:*:*:*:*:*
- cpe:2.3:a:postgresql:postgresql:9.4.4:*:*:*:*:*:*:*
- cpe:2.3:a:postgresql:postgresql:9.4.2:*:*:*:*:*:*:*
- cpe:2.3:a:postgresql:postgresql:9.3.9:*:*:*:*:*:*:*
- cpe:2.3:a:postgresql:postgresql:9.4:*:*:*:*:*:*:*
- cpe:2.3:a:postgresql:postgresql:9.5:*:*:*:*:*:*:*
- cpe:2.3:a:postgresql:postgresql:9.4.5:*:*:*:*:*:*:*
- cpe:2.3:a:postgresql:postgresql:9.5.1:*:*:*:*:*:*:*
- cpe:2.3:a:postgresql:postgresql:9.5.2:*:*:*:*:*:*:*
- cpe:2.3:a:postgresql:postgresql:9.4.8:*:*:*:*:*:*:*
- cpe:2.3:a:postgresql:postgresql:9.4.7:*:*:*:*:*:*:*
- cpe:2.3:a:postgresql:postgresql:9.3.13:*:*:*:*:*:*:*
- cpe:2.3:a:postgresql:postgresql:9.4.6:*:*:*:*:*:*:*
- cpe:2.3:a:postgresql:postgresql:9.3.12:*:*:*:*:*:*:*
- cpe:2.3:a:postgresql:postgresql:9.3.11:*:*:*:*:*:*:*
- cpe:2.3:a:postgresql:postgresql:9.5.3:*:*:*:*:*:*:*
- cpe:2.3:a:postgresql:postgresql:9.3.10:*:*:*:*:*:*:*
- cpe:2.3:a:postgresql:postgresql:9.6.2:*:*:*:*:*:*:*
- cpe:2.3:a:postgresql:postgresql:9.4.11:*:*:*:*:*:*:*
- cpe:2.3:a:postgresql:postgresql:9.4.10:*:*:*:*:*:*:*
- cpe:2.3:a:postgresql:postgresql:9.3.16:*:*:*:*:*:*:*
- cpe:2.3:a:postgresql:postgresql:9.3.15:*:*:*:*:*:*:*
- cpe:2.3:a:postgresql:postgresql:9.3.14:*:*:*:*:*:*:*
- cpe:2.3:a:postgresql:postgresql:9.5.6:*:*:*:*:*:*:*
- cpe:2.3:a:postgresql:postgresql:9.5.5:*:*:*:*:*:*:*
- cpe:2.3:a:postgresql:postgresql:9.5.4:*:*:*:*:*:*:*
- cpe:2.3:a:postgresql:postgresql:9.6.1:*:*:*:*:*:*:*
- cpe:2.3:a:postgresql:postgresql:9.6:*:*:*:*:*:*:*
- cpe:2.3:a:postgresql:postgresql:9.4.9:*:*:*:*:*:*:*
Threat overview for CVE-2017-7485
Top countries where our scanners detected CVE-2017-7485
Top open port discovered on systems with this issue
5432
IPs affected by CVE-2017-7485 115,464
Threat actors abusing to this issue?
Yes
Find out if you* are
affected by CVE-2017-7485!
*Directly or indirectly through your vendors, service providers and 3rd parties.
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attack surface intelligence
from SecurityScorecard.
Exploit prediction scoring system (EPSS) score for CVE-2017-7485
1.32%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 79 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2017-7485
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:P/A:N |
8.6
|
2.9
|
NIST | |
5.9
|
MEDIUM | CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N |
2.2
|
3.6
|
NIST |
CWE ids for CVE-2017-7485
-
The product does not encrypt sensitive or critical information before storage or transmission.Assigned by: nvd@nist.gov (Primary)
-
The product detects a specific error, but takes no actions to handle the error.Assigned by: secalert@redhat.com (Secondary)
References for CVE-2017-7485
-
http://www.securitytracker.com/id/1038476
PostgreSQL Bugs Let Remote Users Access and Modify Data in Transit and Let Remote Authenticated Users Obtain Password and Other Potentially Sensitive Information - SecurityTracker
-
https://access.redhat.com/errata/RHSA-2017:2425
RHSA-2017:2425 - Security Advisory - Red Hat Customer Portal
-
http://www.debian.org/security/2017/dsa-3851
Debian -- Security Information -- DSA-3851-1 postgresql-9.4
-
https://security.gentoo.org/glsa/201710-06
PostgreSQL: Multiple vulnerabilities (GLSA 201710-06) — Gentoo security
-
https://access.redhat.com/errata/RHSA-2017:1678
RHSA-2017:1678 - Security Advisory - Red Hat Customer Portal
-
https://www.postgresql.org/about/news/1746/
PostgreSQL: 2017-05-11 Security Update ReleaseVendor Advisory
-
https://access.redhat.com/errata/RHSA-2017:1677
RHSA-2017:1677 - Security Advisory - Red Hat Customer Portal
-
http://www.securityfocus.com/bid/98461
PostgreSQL CVE-2017-7485 Man in the Middle Security Bypass VulnerabilityThird Party Advisory;VDB Entry
-
https://access.redhat.com/errata/RHSA-2017:1838
RHSA-2017:1838 - Security Advisory - Red Hat Customer Portal
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