Lucene search

K
cvelistRedhatCVELIST:CVE-2023-5870
HistoryDec 10, 2023 - 5:58 p.m.

CVE-2023-5870 Postgresql: role pg_signal_backend can signal certain superuser processes.

2023-12-1017:58:30
CWE-400
redhat
www.cve.org
postgresql
flaw
role
signal
background workers
exploitation
denial of service

2.2 Low

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

6.5 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

46.8%

A flaw was found in PostgreSQL involving the pg_cancel_backend role that signals background workers, including the logical replication launcher, autovacuum workers, and the autovacuum launcher. Successful exploitation requires a non-core extension with a less-resilient background worker and would affect that specific background worker only. This issue may allow a remote high privileged user to launch a denial of service (DoS) attack.

CNA Affected

[
  {
    "vendor": "Red Hat",
    "product": "Red Hat Advanced Cluster Security 4.2",
    "collectionURL": "https://catalog.redhat.com/software/containers/",
    "packageName": "advanced-cluster-security/rhacs-central-db-rhel8",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "4.2.4-6",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:advanced_cluster_security:4.2::el8"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Advanced Cluster Security 4.2",
    "collectionURL": "https://catalog.redhat.com/software/containers/",
    "packageName": "advanced-cluster-security/rhacs-main-rhel8",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "4.2.4-6",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:advanced_cluster_security:4.2::el8"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Advanced Cluster Security 4.2",
    "collectionURL": "https://catalog.redhat.com/software/containers/",
    "packageName": "advanced-cluster-security/rhacs-operator-bundle",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "4.2.4-7",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:advanced_cluster_security:4.2::el8"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Advanced Cluster Security 4.2",
    "collectionURL": "https://catalog.redhat.com/software/containers/",
    "packageName": "advanced-cluster-security/rhacs-scanner-db-rhel8",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "4.2.4-6",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:advanced_cluster_security:4.2::el8"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Advanced Cluster Security 4.2",
    "collectionURL": "https://catalog.redhat.com/software/containers/",
    "packageName": "advanced-cluster-security/rhacs-scanner-db-slim-rhel8",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "4.2.4-7",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:advanced_cluster_security:4.2::el8"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 8",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "postgresql:13",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "8090020231114113712.a75119d5",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:enterprise_linux:8::appstream"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 8",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "postgresql:12",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "8090020231128173330.a75119d5",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:enterprise_linux:8::appstream"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 8",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "postgresql:15",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "8090020231114113548.a75119d5",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:enterprise_linux:8::appstream"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 8.2 Advanced Update Support",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "postgresql:12",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "8020020231128165246.4cda2c84",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:rhel_aus:8.2::appstream",
      "cpe:/a:redhat:rhel_e4s:8.2::appstream",
      "cpe:/a:redhat:rhel_tus:8.2::appstream"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 8.2 Telecommunications Update Service",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "postgresql:12",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "8020020231128165246.4cda2c84",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:rhel_aus:8.2::appstream",
      "cpe:/a:redhat:rhel_e4s:8.2::appstream",
      "cpe:/a:redhat:rhel_tus:8.2::appstream"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 8.2 Update Services for SAP Solutions",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "postgresql:12",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "8020020231128165246.4cda2c84",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:rhel_aus:8.2::appstream",
      "cpe:/a:redhat:rhel_e4s:8.2::appstream",
      "cpe:/a:redhat:rhel_tus:8.2::appstream"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "postgresql:12",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "8040020231127153301.522a0ee4",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:rhel_e4s:8.4::appstream",
      "cpe:/a:redhat:rhel_tus:8.4::appstream",
      "cpe:/a:redhat:rhel_aus:8.4::appstream"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "postgresql:13",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "8040020231127154806.522a0ee4",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:rhel_e4s:8.4::appstream",
      "cpe:/a:redhat:rhel_tus:8.4::appstream",
      "cpe:/a:redhat:rhel_aus:8.4::appstream"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 8.4 Telecommunications Update Service",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "postgresql:12",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "8040020231127153301.522a0ee4",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:rhel_e4s:8.4::appstream",
      "cpe:/a:redhat:rhel_tus:8.4::appstream",
      "cpe:/a:redhat:rhel_aus:8.4::appstream"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 8.4 Telecommunications Update Service",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "postgresql:13",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "8040020231127154806.522a0ee4",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:rhel_e4s:8.4::appstream",
      "cpe:/a:redhat:rhel_tus:8.4::appstream",
      "cpe:/a:redhat:rhel_aus:8.4::appstream"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "postgresql:12",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "8040020231127153301.522a0ee4",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:rhel_e4s:8.4::appstream",
      "cpe:/a:redhat:rhel_tus:8.4::appstream",
      "cpe:/a:redhat:rhel_aus:8.4::appstream"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "postgresql:13",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "8040020231127154806.522a0ee4",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:rhel_e4s:8.4::appstream",
      "cpe:/a:redhat:rhel_tus:8.4::appstream",
      "cpe:/a:redhat:rhel_aus:8.4::appstream"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 8.6 Extended Update Support",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "postgresql:13",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "8060020231114115246.ad008a3a",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:rhel_eus:8.6::appstream"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 8.6 Extended Update Support",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "postgresql:12",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "8060020231128165328.ad008a3a",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:rhel_eus:8.6::appstream"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 8.8 Extended Update Support",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "postgresql:13",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "8080020231114105206.63b34585",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:rhel_eus:8.8::appstream"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 8.8 Extended Update Support",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "postgresql:12",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "8080020231128165335.63b34585",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:rhel_eus:8.8::appstream"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 8.8 Extended Update Support",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "postgresql:15",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "8080020231113134015.63b34585",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:rhel_eus:8.8::appstream"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 9",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "postgresql",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "0:13.13-1.el9_3",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:enterprise_linux:9::crb",
      "cpe:/a:redhat:enterprise_linux:9::appstream"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 9",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "postgresql:15",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "9030020231120082734.rhel9",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:enterprise_linux:9::appstream"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 9.0 Extended Update Support",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "postgresql",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "0:13.13-1.el9_0",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:rhel_eus:9.0::crb",
      "cpe:/a:redhat:rhel_eus:9.0::appstream"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 9.2 Extended Update Support",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "postgresql",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "0:13.13-1.el9_2",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:rhel_eus:9.2::crb",
      "cpe:/a:redhat:rhel_eus:9.2::appstream"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 9.2 Extended Update Support",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "postgresql:15",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "9020020231115020618.rhel9",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:rhel_eus:9.2::appstream"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Software Collections for Red Hat Enterprise Linux 7",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "rh-postgresql12-postgresql",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "0:12.17-1.el7",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:rhel_software_collections:3::el7"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Software Collections for Red Hat Enterprise Linux 7",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "rh-postgresql13-postgresql",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "0:13.13-1.el7",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:rhel_software_collections:3::el7"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "RHACS-3.74-RHEL-8",
    "collectionURL": "https://catalog.redhat.com/software/containers/",
    "packageName": "advanced-cluster-security/rhacs-central-db-rhel8",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "3.74.8-9",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:advanced_cluster_security:3.74::el8"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "RHACS-3.74-RHEL-8",
    "collectionURL": "https://catalog.redhat.com/software/containers/",
    "packageName": "advanced-cluster-security/rhacs-main-rhel8",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "3.74.8-9",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:advanced_cluster_security:3.74::el8"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "RHACS-3.74-RHEL-8",
    "collectionURL": "https://catalog.redhat.com/software/containers/",
    "packageName": "advanced-cluster-security/rhacs-operator-bundle",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "3.74.8-7",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:advanced_cluster_security:3.74::el8"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "RHACS-3.74-RHEL-8",
    "collectionURL": "https://catalog.redhat.com/software/containers/",
    "packageName": "advanced-cluster-security/rhacs-scanner-db-rhel8",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "3.74.8-9",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:advanced_cluster_security:3.74::el8"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "RHACS-3.74-RHEL-8",
    "collectionURL": "https://catalog.redhat.com/software/containers/",
    "packageName": "advanced-cluster-security/rhacs-scanner-db-slim-rhel8",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "3.74.8-9",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:advanced_cluster_security:3.74::el8"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "RHACS-4.1-RHEL-8",
    "collectionURL": "https://catalog.redhat.com/software/containers/",
    "packageName": "advanced-cluster-security/rhacs-central-db-rhel8",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "4.1.6-6",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:advanced_cluster_security:4.1::el8"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "RHACS-4.1-RHEL-8",
    "collectionURL": "https://catalog.redhat.com/software/containers/",
    "packageName": "advanced-cluster-security/rhacs-main-rhel8",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "4.1.6-6",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:advanced_cluster_security:4.1::el8"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "RHACS-4.1-RHEL-8",
    "collectionURL": "https://catalog.redhat.com/software/containers/",
    "packageName": "advanced-cluster-security/rhacs-operator-bundle",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "4.1.6-6",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:advanced_cluster_security:4.1::el8"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "RHACS-4.1-RHEL-8",
    "collectionURL": "https://catalog.redhat.com/software/containers/",
    "packageName": "advanced-cluster-security/rhacs-scanner-db-rhel8",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "4.1.6-6",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:advanced_cluster_security:4.1::el8"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "RHACS-4.1-RHEL-8",
    "collectionURL": "https://catalog.redhat.com/software/containers/",
    "packageName": "advanced-cluster-security/rhacs-scanner-db-slim-rhel8",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "4.1.6-6",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:advanced_cluster_security:4.1::el8"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 6",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "postgresql",
    "defaultStatus": "unknown",
    "cpes": [
      "cpe:/o:redhat:enterprise_linux:6"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 7",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "postgresql",
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/o:redhat:enterprise_linux:7"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 8",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "postgresql:10/postgresql",
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/o:redhat:enterprise_linux:8"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 8",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "postgresql:16/postgresql",
    "defaultStatus": "unaffected",
    "cpes": [
      "cpe:/o:redhat:enterprise_linux:8"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 9",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "postgresql:16/postgresql",
    "defaultStatus": "unaffected",
    "cpes": [
      "cpe:/o:redhat:enterprise_linux:9"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Software Collections",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "rh-postgresql10-postgresql",
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:rhel_software_collections:3"
    ]
  }
]

References

2.2 Low

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

6.5 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

46.8%