441 lines
13 KiB
JSON
441 lines
13 KiB
JSON
{
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"schema_version": "1.7.0",
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"id": "USN-4633-1",
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"summary": "postgresql-10, postgresql-12, postgresql-9.5 vulnerabilities",
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"details": "Peter Eisentraut discovered that PostgreSQL incorrectly handled connection\nsecurity settings. Client applications could possibly be connecting with\ncertain security parameters dropped, contrary to expectations.\n(CVE-2020-25694)\n\nEtienne Stalmans discovered that PostgreSQL incorrectly handled the\nsecurity restricted operation sandbox. An authenticated remote attacker\ncould possibly use this issue to execute arbitrary SQL functions as a\nsuperuser. (CVE-2020-25695)\n\nNick Cleaton discovered that PostgreSQL incorrectly handled the \\gset\nmeta-command. A remote attacker with a compromised server could possibly\nuse this issue to execute arbitrary code. (CVE-2020-25696)\n",
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"aliases": [],
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"upstream": [
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"UBUNTU-CVE-2020-25694",
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"UBUNTU-CVE-2020-25695",
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"UBUNTU-CVE-2020-25696"
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],
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"related": [],
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"published": "2020-11-17T13:03:44Z",
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"modified": "2026-04-27T14:11:26Z",
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"affected": [
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{
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"package": {
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"ecosystem": "Ubuntu:16.04:LTS",
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"name": "postgresql-9.5",
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"purl": "pkg:deb/ubuntu/postgresql-9.5@9.5.24-0ubuntu0.16.04.1?arch=source&distro=xenial"
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},
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"ranges": [
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{
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"type": "ECOSYSTEM",
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"events": [
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{
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"introduced": "0"
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},
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{
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"fixed": "9.5.24-0ubuntu0.16.04.1"
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}
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]
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}
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],
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"versions": [
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"9.5.0-1",
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"9.5.0-2",
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"9.5.0-3",
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"9.5.1-1",
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"9.5.2-1",
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"9.5.3-0ubuntu0.16.04",
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"9.5.4-0ubuntu0.16.04",
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"9.5.5-0ubuntu0.16.04",
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"9.5.6-0ubuntu0.16.04",
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"9.5.7-0ubuntu0.16.04",
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"9.5.8-0ubuntu0.16.04.1",
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"9.5.9-0ubuntu0.16.04",
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"9.5.10-0ubuntu0.16.04",
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"9.5.11-0ubuntu0.16.04",
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"9.5.12-0ubuntu0.16.04",
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"9.5.13-0ubuntu0.16.04",
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"9.5.14-0ubuntu0.16.04",
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"9.5.16-0ubuntu0.16.04.1",
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"9.5.17-0ubuntu0.16.04.1",
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"9.5.18-0ubuntu0.16.04.1",
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"9.5.19-0ubuntu0.16.04.1",
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"9.5.21-0ubuntu0.16.04.1",
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"9.5.23-0ubuntu0.16.04.1"
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],
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"ecosystem_specific": {
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"binaries": [
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{
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"binary_name": "libecpg-compat3",
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"binary_version": "9.5.24-0ubuntu0.16.04.1"
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},
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{
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"binary_name": "libecpg6",
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"binary_version": "9.5.24-0ubuntu0.16.04.1"
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},
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{
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"binary_name": "libpgtypes3",
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"binary_version": "9.5.24-0ubuntu0.16.04.1"
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},
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{
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"binary_name": "libpq5",
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"binary_version": "9.5.24-0ubuntu0.16.04.1"
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},
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{
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"binary_name": "postgresql-9.5",
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"binary_version": "9.5.24-0ubuntu0.16.04.1"
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},
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{
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"binary_name": "postgresql-client-9.5",
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"binary_version": "9.5.24-0ubuntu0.16.04.1"
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},
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{
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"binary_name": "postgresql-contrib-9.5",
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"binary_version": "9.5.24-0ubuntu0.16.04.1"
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},
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{
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"binary_name": "postgresql-doc-9.5",
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"binary_version": "9.5.24-0ubuntu0.16.04.1"
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},
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{
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"binary_name": "postgresql-plperl-9.5",
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"binary_version": "9.5.24-0ubuntu0.16.04.1"
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},
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{
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"binary_name": "postgresql-plpython-9.5",
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"binary_version": "9.5.24-0ubuntu0.16.04.1"
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},
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{
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"binary_name": "postgresql-plpython3-9.5",
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"binary_version": "9.5.24-0ubuntu0.16.04.1"
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},
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{
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"binary_name": "postgresql-pltcl-9.5",
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"binary_version": "9.5.24-0ubuntu0.16.04.1"
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},
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{
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"binary_name": "postgresql-server-dev-9.5",
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"binary_version": "9.5.24-0ubuntu0.16.04.1"
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}
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],
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"availability": "No subscription required"
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},
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"database_specific": {
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"cves_map": {
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"ecosystem": "Ubuntu:16.04:LTS",
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"cves": [
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{
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"id": "CVE-2020-25694",
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"severity": [
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{
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"type": "CVSS_V3",
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"score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H"
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},
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{
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"type": "Ubuntu",
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"score": "medium"
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}
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]
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},
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{
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"id": "CVE-2020-25695",
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"severity": [
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{
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"type": "CVSS_V3",
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"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
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},
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{
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"type": "Ubuntu",
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"score": "medium"
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}
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]
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},
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{
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"id": "CVE-2020-25696",
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"severity": [
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{
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"type": "CVSS_V3",
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"score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H"
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},
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{
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"type": "Ubuntu",
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"score": "medium"
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}
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]
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}
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]
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}
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}
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},
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{
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"package": {
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"ecosystem": "Ubuntu:18.04:LTS",
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"name": "postgresql-10",
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"purl": "pkg:deb/ubuntu/postgresql-10@10.15-0ubuntu0.18.04.1?arch=source&distro=bionic"
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},
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"ranges": [
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{
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"type": "ECOSYSTEM",
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"events": [
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{
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"introduced": "0"
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},
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{
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"fixed": "10.15-0ubuntu0.18.04.1"
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}
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]
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}
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],
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"versions": [
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"10.1-1",
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"10.1-2",
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"10.2-1",
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"10.3-1",
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"10.4-0ubuntu0.18.04",
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"10.5-0ubuntu0.18.04",
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"10.6-0ubuntu0.18.04.1",
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"10.7-0ubuntu0.18.04.1",
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"10.8-0ubuntu0.18.04.1",
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"10.9-0ubuntu0.18.04.1",
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"10.10-0ubuntu0.18.04.1",
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"10.12-0ubuntu0.18.04.1",
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"10.14-0ubuntu0.18.04.1"
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],
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"ecosystem_specific": {
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"binaries": [
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{
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"binary_name": "libecpg-compat3",
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"binary_version": "10.15-0ubuntu0.18.04.1"
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},
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{
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"binary_name": "libecpg6",
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"binary_version": "10.15-0ubuntu0.18.04.1"
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},
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{
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"binary_name": "libpgtypes3",
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"binary_version": "10.15-0ubuntu0.18.04.1"
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},
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{
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"binary_name": "libpq5",
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"binary_version": "10.15-0ubuntu0.18.04.1"
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},
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{
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"binary_name": "postgresql-10",
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"binary_version": "10.15-0ubuntu0.18.04.1"
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},
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{
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"binary_name": "postgresql-client-10",
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"binary_version": "10.15-0ubuntu0.18.04.1"
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},
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{
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"binary_name": "postgresql-doc-10",
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"binary_version": "10.15-0ubuntu0.18.04.1"
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},
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{
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"binary_name": "postgresql-plperl-10",
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"binary_version": "10.15-0ubuntu0.18.04.1"
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},
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{
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"binary_name": "postgresql-plpython-10",
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"binary_version": "10.15-0ubuntu0.18.04.1"
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},
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{
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"binary_name": "postgresql-plpython3-10",
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"binary_version": "10.15-0ubuntu0.18.04.1"
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},
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{
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"binary_name": "postgresql-pltcl-10",
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"binary_version": "10.15-0ubuntu0.18.04.1"
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},
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{
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"binary_name": "postgresql-server-dev-10",
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"binary_version": "10.15-0ubuntu0.18.04.1"
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}
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],
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"availability": "No subscription required"
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},
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"database_specific": {
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"cves_map": {
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"ecosystem": "Ubuntu:18.04:LTS",
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"cves": [
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{
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"id": "CVE-2020-25694",
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"severity": [
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{
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"type": "CVSS_V3",
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"score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H"
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},
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{
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"type": "Ubuntu",
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"score": "medium"
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}
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]
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},
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{
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"id": "CVE-2020-25695",
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"severity": [
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{
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"type": "CVSS_V3",
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"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
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},
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{
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"type": "Ubuntu",
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"score": "medium"
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}
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]
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},
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{
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"id": "CVE-2020-25696",
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"severity": [
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{
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"type": "CVSS_V3",
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"score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H"
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},
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{
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"type": "Ubuntu",
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"score": "medium"
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}
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]
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}
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]
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}
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}
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},
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{
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"package": {
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"ecosystem": "Ubuntu:20.04:LTS",
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"name": "postgresql-12",
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"purl": "pkg:deb/ubuntu/postgresql-12@12.5-0ubuntu0.20.04.1?arch=source&distro=focal"
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},
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"ranges": [
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{
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"type": "ECOSYSTEM",
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"events": [
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{
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"introduced": "0"
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},
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{
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"fixed": "12.5-0ubuntu0.20.04.1"
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}
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]
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}
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],
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"versions": [
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"12.0-1",
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"12.1-1",
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"12.1-2build1",
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"12.2-1",
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"12.2-1ubuntu2",
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"12.2-4",
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"12.4-0ubuntu0.20.04.1"
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],
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"ecosystem_specific": {
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"binaries": [
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{
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"binary_name": "libecpg-compat3",
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"binary_version": "12.5-0ubuntu0.20.04.1"
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},
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{
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"binary_name": "libecpg6",
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"binary_version": "12.5-0ubuntu0.20.04.1"
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},
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{
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"binary_name": "libpgtypes3",
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"binary_version": "12.5-0ubuntu0.20.04.1"
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},
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{
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"binary_name": "libpq5",
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"binary_version": "12.5-0ubuntu0.20.04.1"
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},
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{
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"binary_name": "postgresql-12",
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"binary_version": "12.5-0ubuntu0.20.04.1"
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},
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{
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"binary_name": "postgresql-client-12",
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"binary_version": "12.5-0ubuntu0.20.04.1"
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},
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{
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"binary_name": "postgresql-doc-12",
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"binary_version": "12.5-0ubuntu0.20.04.1"
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},
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{
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"binary_name": "postgresql-plperl-12",
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"binary_version": "12.5-0ubuntu0.20.04.1"
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},
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{
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"binary_name": "postgresql-plpython3-12",
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"binary_version": "12.5-0ubuntu0.20.04.1"
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},
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{
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"binary_name": "postgresql-pltcl-12",
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"binary_version": "12.5-0ubuntu0.20.04.1"
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},
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{
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"binary_name": "postgresql-server-dev-12",
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"binary_version": "12.5-0ubuntu0.20.04.1"
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}
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],
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"availability": "No subscription required"
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},
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"database_specific": {
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"cves_map": {
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"ecosystem": "Ubuntu:20.04:LTS",
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"cves": [
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{
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"id": "CVE-2020-25694",
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"severity": [
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{
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"type": "CVSS_V3",
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"score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H"
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},
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{
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"type": "Ubuntu",
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"score": "medium"
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}
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]
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},
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{
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"id": "CVE-2020-25695",
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"severity": [
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{
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"type": "CVSS_V3",
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"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
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},
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{
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"type": "Ubuntu",
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"score": "medium"
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}
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]
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},
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{
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"id": "CVE-2020-25696",
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"severity": [
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{
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"type": "CVSS_V3",
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"score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H"
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},
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{
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"type": "Ubuntu",
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"score": "medium"
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}
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]
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}
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]
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}
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}
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}
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],
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"references": [
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{
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"type": "ADVISORY",
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"url": "https://ubuntu.com/security/notices/USN-4633-1"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2020-25694"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2020-25695"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2020-25696"
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}
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]
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} |