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redhatcveRedhat.comRH:CVE-2024-0985
HistoryFeb 08, 2024 - 5:06 p.m.

CVE-2024-0985

2024-02-0817:06:09
redhat.com
access.redhat.com
83
postgresql
privilege escalation
sql functions
materialized view
arbitrary execution

8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

8.1 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

19.4%

A flaw was found in PostgreSQL. A late privilege drop in REFRESH MATERIALIZED VIEW CONCURRENTLY in PostgreSQL can allow an object creator to execute arbitrary SQL functions as the command issuer. The command intends to run SQL functions as the owner of the materialized view, enabling a safe refresh of untrusted materialized views. The attack requires luring the victim, a superuser or member of one of the attacker’s roles, into running REFRESH MATERIALIZED VIEW CONCURRENTLY on the attacker’s materialized view.

Mitigation

Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.

8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

8.1 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

19.4%