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freebsdFreeBSDFBB5A260-F00F-11ED-BBAE-6CC21735F730
HistoryMay 11, 2023 - 12:00 a.m.

postgresql-server -- CREATE SCHEMA ... schema elements defeats protective search_path changes

2023-05-1100:00:00
vuxml.freebsd.org
27
postgresql
schema elements
search_path
privilege escalation
unix

7.2 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

0.003 Low

EPSS

Percentile

68.9%

PostgreSQL Project reports

    This enabled an attacker having database-level CREATE
    privilege to execute arbitrary code as the bootstrap
    superuser. Database owners have that right by default,
    and explicit grants may extend it to other users.
OSVersionArchitecturePackageVersionFilename
FreeBSDanynoarchpostgresql-server< 15.3UNKNOWN

7.2 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

0.003 Low

EPSS

Percentile

68.9%