CVE-2016-3065

Severity Score

9.1

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

The (1) brin_page_type and (2) brin_metapage_info functions in the pageinspect extension in PostgreSQL before 9.5.x before 9.5.2 allows attackers to bypass intended access restrictions and consequently obtain sensitive server memory information or cause a denial of service (server crash) via a crafted bytea value in a BRIN index page.

Las funciones (1) brin_page_type y (2) brin_metapage_info en la extensión pageinspect en PostgreSQL en versiones anteriores a 9.5.x en versiones anteriores a 9.5.2 permite a atacantes eludir las restricciones destinadas al acceso y consecuentemente obtener información sensible de la memoria del servidor o provocar una denegación de servicio (caída de servidor) a través de un valor bytea manipulado en una página índice BRIN.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

None

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2016-03-10 CVE Reserved
2016-04-11 CVE Published
2023-03-07 EPSS Updated
2024-08-05 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-264: Permissions, Privileges, and Access Controls

CAPEC

References (4)

URL	Tag	Source
http://git.postgresql.org/gitweb/?p=postgresql.git%3Ba=commitdiff%3Bh=bf78a6f107949fdfb513d1b45e30cefe04e09e4f	X_refsource_confirm
http://www.postgresql.org/docs/current/static/release-9-5-2.html	X_refsource_confirm
http://www.securitytracker.com/id/1035468	Vdb Entry

URL	Date	SRC

URL	Date	SRC
http://www.postgresql.org/about/news/1656	2023-11-07

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Postgresql Search vendor "Postgresql"		Postgresql Search vendor "Postgresql" for product "Postgresql"				9.5 Search vendor "Postgresql" for product "Postgresql" and version "9.5"		-		Affected
Postgresql Search vendor "Postgresql"		Postgresql Search vendor "Postgresql" for product "Postgresql"				9.5.1 Search vendor "Postgresql" for product "Postgresql" and version "9.5.1"		-		Affected