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cve[email protected]CVE-2022-1552
HistoryAug 31, 2022 - 4:15 p.m.

CVE-2022-1552

2022-08-3116:15:09
CWE-89
CWE-459
web.nvd.nist.gov
760
3
postgresql
flaw
privilege escalation
incomplete object maintenance
security vulnerability
cve-2022-1552

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.1

Confidence

High

EPSS

0.003

Percentile

69.6%

A flaw was found in PostgreSQL. There is an issue with incomplete efforts to operate safely when a privileged user is maintaining another user’s objects. The Autovacuum, REINDEX, CREATE INDEX, REFRESH MATERIALIZED VIEW, CLUSTER, and pg_amcheck commands activated relevant protections too late or not at all during the process. This flaw allows an attacker with permission to create non-temporary objects in at least one schema to execute arbitrary SQL functions under a superuser identity.

Affected configurations

Vulners
NVD
Node
postgresqlpostgresqlRange14.3
OR
postgresqlpostgresqlRange13.7
OR
postgresqlpostgresqlRange12.11
OR
postgresqlpostgresqlRange11.16
OR
postgresqlpostgresqlRange10.21
VendorProductVersionCPE
postgresqlpostgresql*cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:*
postgresqlpostgresql*cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:*
postgresqlpostgresql*cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:*
postgresqlpostgresql*cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:*
postgresqlpostgresql*cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:*

CNA Affected

[
  {
    "vendor": "n/a",
    "product": "postgresql",
    "versions": [
      {
        "version": "Fixed in postgresql 14.3, postgresql 13.7, postgresql 12.11, postgresql 11.16, postgresql 10.21.",
        "status": "affected"
      }
    ]
  }
]

Social References

More

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.1

Confidence

High

EPSS

0.003

Percentile

69.6%