UBUNTU-CVE-2017-7484

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Source
https://ubuntu.com/security/CVE-2017-7484
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2017/UBUNTU-CVE-2017-7484.json
JSON Data
https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2017-7484
Upstream
Published
2017-05-12T19:29:00Z
Modified
2025-09-08T16:44:11Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
  • Ubuntu - low
Summary
[none]
Details

It was found that some selectivity estimation functions in PostgreSQL before 9.2.21, 9.3.x before 9.3.17, 9.4.x before 9.4.12, 9.5.x before 9.5.7, and 9.6.x before 9.6.3 did not check user privileges before providing information from pg_statistic, possibly leaking information. An unprivileged attacker could use this flaw to steal some information from tables they are otherwise not allowed to access.

References

Affected packages

Ubuntu:14.04:LTS / postgresql-9.3

Package

Name
postgresql-9.3
Purl
pkg:deb/ubuntu/postgresql-9.3@9.3.17-0ubuntu0.14.04?arch=source&distro=trusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
9.3.17-0ubuntu0.14.04

Affected versions

9.*

9.3.1-1
9.3.2-1
9.3.2-1ubuntu1
9.3.2-1ubuntu2
9.3.3-1
9.3.3-1bzr1
9.3.3-1bzr2
9.3.4-1
9.3.5-0ubuntu0.14.04.1
9.3.6-0ubuntu0.14.04
9.3.7-0ubuntu0.14.04
9.3.8-0ubuntu0.4.04
9.3.9-0ubuntu0.14.04
9.3.10-0ubuntu0.14.04
9.3.11-0ubuntu0.14.04
9.3.12-0ubuntu0.14.04
9.3.13-0ubuntu0.14.04
9.3.14-0ubuntu0.14.04
9.3.15-0ubuntu0.14.04
9.3.16-0ubuntu0.14.04

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libecpg-compat3",
            "binary_version": "9.3.17-0ubuntu0.14.04"
        },
        {
            "binary_name": "libecpg-dev",
            "binary_version": "9.3.17-0ubuntu0.14.04"
        },
        {
            "binary_name": "libecpg6",
            "binary_version": "9.3.17-0ubuntu0.14.04"
        },
        {
            "binary_name": "libpgtypes3",
            "binary_version": "9.3.17-0ubuntu0.14.04"
        },
        {
            "binary_name": "libpq-dev",
            "binary_version": "9.3.17-0ubuntu0.14.04"
        },
        {
            "binary_name": "libpq5",
            "binary_version": "9.3.17-0ubuntu0.14.04"
        },
        {
            "binary_name": "postgresql-9.3",
            "binary_version": "9.3.17-0ubuntu0.14.04"
        },
        {
            "binary_name": "postgresql-client-9.3",
            "binary_version": "9.3.17-0ubuntu0.14.04"
        },
        {
            "binary_name": "postgresql-contrib-9.3",
            "binary_version": "9.3.17-0ubuntu0.14.04"
        },
        {
            "binary_name": "postgresql-doc-9.3",
            "binary_version": "9.3.17-0ubuntu0.14.04"
        },
        {
            "binary_name": "postgresql-plperl-9.3",
            "binary_version": "9.3.17-0ubuntu0.14.04"
        },
        {
            "binary_name": "postgresql-plpython-9.3",
            "binary_version": "9.3.17-0ubuntu0.14.04"
        },
        {
            "binary_name": "postgresql-plpython3-9.3",
            "binary_version": "9.3.17-0ubuntu0.14.04"
        },
        {
            "binary_name": "postgresql-pltcl-9.3",
            "binary_version": "9.3.17-0ubuntu0.14.04"
        },
        {
            "binary_name": "postgresql-server-dev-9.3",
            "binary_version": "9.3.17-0ubuntu0.14.04"
        }
    ],
    "availability": "No subscription required"
}

Ubuntu:16.04:LTS / postgresql-9.5

Package

Name
postgresql-9.5
Purl
pkg:deb/ubuntu/postgresql-9.5@9.5.7-0ubuntu0.16.04?arch=source&distro=xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
9.5.7-0ubuntu0.16.04

Affected versions

9.*

9.5.0-1
9.5.0-2
9.5.0-3
9.5.1-1
9.5.2-1
9.5.3-0ubuntu0.16.04
9.5.4-0ubuntu0.16.04
9.5.5-0ubuntu0.16.04
9.5.6-0ubuntu0.16.04

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libecpg-compat3",
            "binary_version": "9.5.7-0ubuntu0.16.04"
        },
        {
            "binary_name": "libecpg-dev",
            "binary_version": "9.5.7-0ubuntu0.16.04"
        },
        {
            "binary_name": "libecpg6",
            "binary_version": "9.5.7-0ubuntu0.16.04"
        },
        {
            "binary_name": "libpgtypes3",
            "binary_version": "9.5.7-0ubuntu0.16.04"
        },
        {
            "binary_name": "libpq-dev",
            "binary_version": "9.5.7-0ubuntu0.16.04"
        },
        {
            "binary_name": "libpq5",
            "binary_version": "9.5.7-0ubuntu0.16.04"
        },
        {
            "binary_name": "postgresql-9.5",
            "binary_version": "9.5.7-0ubuntu0.16.04"
        },
        {
            "binary_name": "postgresql-client-9.5",
            "binary_version": "9.5.7-0ubuntu0.16.04"
        },
        {
            "binary_name": "postgresql-contrib-9.5",
            "binary_version": "9.5.7-0ubuntu0.16.04"
        },
        {
            "binary_name": "postgresql-doc-9.5",
            "binary_version": "9.5.7-0ubuntu0.16.04"
        },
        {
            "binary_name": "postgresql-plperl-9.5",
            "binary_version": "9.5.7-0ubuntu0.16.04"
        },
        {
            "binary_name": "postgresql-plpython-9.5",
            "binary_version": "9.5.7-0ubuntu0.16.04"
        },
        {
            "binary_name": "postgresql-plpython3-9.5",
            "binary_version": "9.5.7-0ubuntu0.16.04"
        },
        {
            "binary_name": "postgresql-pltcl-9.5",
            "binary_version": "9.5.7-0ubuntu0.16.04"
        },
        {
            "binary_name": "postgresql-server-dev-9.5",
            "binary_version": "9.5.7-0ubuntu0.16.04"
        }
    ],
    "availability": "No subscription required"
}