8.5 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:P/I:N/A:C
9.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
8.4 High
AI Score
Confidence
High
0.004 Low
EPSS
Percentile
74.5%
Multiple serious vulnerabilities have been found in PostgreSQL. Malicious users can exploit these vulnerabilities to bypass security restrictions, obtain sensitive information or cause denial of service.
Below is a complete list of vulnerabilities
Technical details
Vulnerability (1) related to brin_page_type and brin_metapage_info functions in the pageinspect extension. This vulnerability can be exploited via a specially designed bytea value in a BRIN index page.
Vulnerability (2) related to maintenance of row-security status in cached plans. This vulnerability can be exploited via leveraging session that perform queries as more than one role.
CVE-2016-2193 warning
CVE-2016-3065 critical
Update to the latest version
Obtain sensitive information. Exploitation of vulnerabilities with this impact can lead to capturing by abuser information, critical for user or system.
Denial of service. Exploitation of vulnerabilities with this impact can lead to loss of system availability or critical functional fault.
Security bypass. Exploitation of vulnerabilities with this impact can lead to performing actions restricted by current security settings.
Privilege escalation. Exploitation of vulnerabilities with this impact can lead to performing by abuser actions, which are normally disallowed for current role.
8.5 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:P/I:N/A:C
9.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
8.4 High
AI Score
Confidence
High
0.004 Low
EPSS
Percentile
74.5%