PRIOn knowledge basePRION:CVE-2017-7546Authentication flaw
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.5 High
AI Score
Confidence
High
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.28 Low
EPSS
Percentile
96.7%
PostgreSQL versions before 9.2.22, 9.3.18, 9.4.13, 9.5.8 and 9.6.4 are vulnerable to incorrect authentication flaw allowing remote attackers to gain access to database accounts with an empty password.
| CPE | Name | Operator | Version |
|---|---|---|---|
| debian_linux | eq | 9.0 | |
| postgresql | eq | 9.2.1 | |
| postgresql | eq | 9.2.18 | |
| postgresql | eq | 9.2.13 | |
| postgresql | eq | 9.2.9 | |
| postgresql | eq | 9.2.12 | |
| postgresql | eq | 9.2.15 | |
| postgresql | eq | 9.2.6 | |
| postgresql | eq | 9.2.11 | |
| postgresql | eq | 9.2.3 |
References
www.debian.org/security/2017/dsa-3935
www.debian.org/security/2017/dsa-3936
www.securityfocus.com/bid/100278
www.securitytracker.com/id/1039142
access.redhat.com/errata/RHSA-2017:2677
access.redhat.com/errata/RHSA-2017:2678
access.redhat.com/errata/RHSA-2017:2728
access.redhat.com/errata/RHSA-2017:2860
security.gentoo.org/glsa/201710-06
www.postgresql.org/about/news/1772/
Related
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.5 High
AI Score
Confidence
High
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.28 Low
EPSS
Percentile
96.7%