CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
AI Score
Confidence
High
EPSS
Percentile
76.5%
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.
Vendor | Product | Version | CPE |
---|---|---|---|
postgresql | postgresql | 9.3 | cpe:2.3:a:postgresql:postgresql:9.3:*:*:*:*:*:*:* |
postgresql | postgresql | 9.3.1 | cpe:2.3:a:postgresql:postgresql:9.3.1:*:*:*:*:*:*:* |
postgresql | postgresql | 9.3.2 | cpe:2.3:a:postgresql:postgresql:9.3.2:*:*:*:*:*:*:* |
postgresql | postgresql | 9.3.3 | cpe:2.3:a:postgresql:postgresql:9.3.3:*:*:*:*:*:*:* |
postgresql | postgresql | 9.3.4 | cpe:2.3:a:postgresql:postgresql:9.3.4:*:*:*:*:*:*:* |
postgresql | postgresql | 9.3.5 | cpe:2.3:a:postgresql:postgresql:9.3.5:*:*:*:*:*:*:* |
postgresql | postgresql | 9.3.6 | cpe:2.3:a:postgresql:postgresql:9.3.6:*:*:*:*:*:*:* |
postgresql | postgresql | 9.3.7 | cpe:2.3:a:postgresql:postgresql:9.3.7:*:*:*:*:*:*:* |
postgresql | postgresql | 9.3.8 | cpe:2.3:a:postgresql:postgresql:9.3.8:*:*:*:*:*:*:* |
postgresql | postgresql | 9.3.9 | cpe:2.3:a:postgresql:postgresql:9.3.9:*:*:*:*:*:*:* |
www.debian.org/security/2017/dsa-3851
www.securityfocus.com/bid/98461
www.securitytracker.com/id/1038476
access.redhat.com/errata/RHSA-2017:1677
access.redhat.com/errata/RHSA-2017:1678
access.redhat.com/errata/RHSA-2017:1838
access.redhat.com/errata/RHSA-2017:2425
security.gentoo.org/glsa/201710-06
www.postgresql.org/about/news/1746/
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
AI Score
Confidence
High
EPSS
Percentile
76.5%