474 lines
14 KiB
JSON
474 lines
14 KiB
JSON
{
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"schema_version": "1.7.0",
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"id": "USN-3812-1",
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"summary": "nginx vulnerabilities",
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"details": "It was discovered that nginx incorrectly handled the HTTP/2 implementation.\nA remote attacker could possibly use this issue to cause excessive memory\nconsumption, leading to a denial of service. This issue only affected\nUbuntu 16.04 LTS, Ubuntu 18.04 LTS and Ubuntu 18.10. (CVE-2018-16843)\n\nGal Goldshtein discovered that nginx incorrectly handled the HTTP/2\nimplementation. A remote attacker could possibly use this issue to cause\nexcessive CPU usage, leading to a denial of service. This issue only\naffected Ubuntu 16.04 LTS, Ubuntu 18.04 LTS and Ubuntu 18.10.\n(CVE-2018-16844)\n\nIt was discovered that nginx incorrectly handled the ngx_http_mp4_module\nmodule. A remote attacker could possibly use this issue with a specially\ncrafted mp4 file to cause nginx to crash, stop responding, or access\narbitrary memory. (CVE-2018-16845)\n",
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"aliases": [],
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"upstream": [
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"UBUNTU-CVE-2018-16843",
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"UBUNTU-CVE-2018-16844",
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"UBUNTU-CVE-2018-16845"
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],
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"related": [],
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"published": "2018-11-07T15:01:09Z",
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"modified": "2026-02-10T04:41:26Z",
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"affected": [
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{
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"package": {
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"ecosystem": "Ubuntu:14.04:LTS",
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"name": "nginx",
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"purl": "pkg:deb/ubuntu/nginx@1.4.6-1ubuntu3.9?arch=source&distro=trusty"
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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": "1.4.6-1ubuntu3.9"
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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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"1.4.1-3ubuntu1",
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"1.4.3-2ubuntu1",
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"1.4.4-1ubuntu1",
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"1.4.4-2ubuntu1",
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"1.4.4-4ubuntu1",
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"1.4.5-1ubuntu1",
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"1.4.6-1ubuntu2",
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"1.4.6-1ubuntu3",
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"1.4.6-1ubuntu3.1",
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"1.4.6-1ubuntu3.2",
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"1.4.6-1ubuntu3.3",
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"1.4.6-1ubuntu3.4",
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"1.4.6-1ubuntu3.5",
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"1.4.6-1ubuntu3.6",
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"1.4.6-1ubuntu3.7",
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"1.4.6-1ubuntu3.8"
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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": "nginx",
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"binary_version": "1.4.6-1ubuntu3.9"
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},
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{
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"binary_name": "nginx-common",
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"binary_version": "1.4.6-1ubuntu3.9"
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},
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{
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"binary_name": "nginx-core",
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"binary_version": "1.4.6-1ubuntu3.9"
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},
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{
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"binary_name": "nginx-extras",
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"binary_version": "1.4.6-1ubuntu3.9"
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},
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{
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"binary_name": "nginx-full",
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"binary_version": "1.4.6-1ubuntu3.9"
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},
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{
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"binary_name": "nginx-light",
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"binary_version": "1.4.6-1ubuntu3.9"
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},
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{
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"binary_name": "nginx-naxsi",
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"binary_version": "1.4.6-1ubuntu3.9"
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},
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{
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"binary_name": "nginx-naxsi-ui",
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"binary_version": "1.4.6-1ubuntu3.9"
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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:14.04:LTS",
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"cves": [
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{
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"id": "CVE-2018-16845",
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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:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H"
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},
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{
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"type": "CVSS_V3",
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"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H"
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},
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{
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"type": "CVSS_V3",
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"score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/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:16.04:LTS",
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"name": "nginx",
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"purl": "pkg:deb/ubuntu/nginx@1.10.3-0ubuntu0.16.04.3?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": "1.10.3-0ubuntu0.16.04.3"
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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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"1.9.3-1ubuntu1",
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"1.9.6-2ubuntu1",
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"1.9.6-2ubuntu2",
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"1.9.9-0ubuntu1",
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"1.9.9-1ubuntu1",
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"1.9.10-0ubuntu1",
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"1.9.10-1ubuntu1",
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"1.9.11-0ubuntu1",
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"1.9.11-0ubuntu2",
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"1.9.12-0ubuntu1",
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"1.9.13-0ubuntu1",
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"1.9.14-0ubuntu1",
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"1.9.15-0ubuntu1",
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"1.10.0-0ubuntu0.16.04.1",
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"1.10.0-0ubuntu0.16.04.2",
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"1.10.0-0ubuntu0.16.04.3",
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"1.10.0-0ubuntu0.16.04.4",
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"1.10.3-0ubuntu0.16.04.1",
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"1.10.3-0ubuntu0.16.04.2"
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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": "nginx",
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"binary_version": "1.10.3-0ubuntu0.16.04.3"
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},
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{
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"binary_name": "nginx-common",
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"binary_version": "1.10.3-0ubuntu0.16.04.3"
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},
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{
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"binary_name": "nginx-core",
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"binary_version": "1.10.3-0ubuntu0.16.04.3"
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},
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{
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"binary_name": "nginx-extras",
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"binary_version": "1.10.3-0ubuntu0.16.04.3"
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},
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{
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"binary_name": "nginx-full",
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"binary_version": "1.10.3-0ubuntu0.16.04.3"
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},
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{
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"binary_name": "nginx-light",
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"binary_version": "1.10.3-0ubuntu0.16.04.3"
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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-2018-16843",
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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:N/UI:N/S:U/C:N/I:N/A:H"
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},
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{
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"type": "CVSS_V3",
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"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L"
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},
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{
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"type": "CVSS_V3",
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"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/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-2018-16844",
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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:N/UI:N/S:U/C:N/I:N/A:H"
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},
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{
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"type": "CVSS_V3",
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"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L"
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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-2018-16845",
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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:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H"
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},
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{
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"type": "CVSS_V3",
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"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H"
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},
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{
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"type": "CVSS_V3",
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"score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/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": "nginx",
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"purl": "pkg:deb/ubuntu/nginx@1.14.0-0ubuntu1.2?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": "1.14.0-0ubuntu1.2"
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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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"1.12.1-0ubuntu2",
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"1.13.6-2ubuntu1",
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"1.13.6-2ubuntu2",
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"1.13.10-1ubuntu1",
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"1.13.12-0ubuntu1",
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"1.14.0-0ubuntu1",
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"1.14.0-0ubuntu1.1"
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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": "libnginx-mod-http-auth-pam",
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"binary_version": "1.14.0-0ubuntu1.2"
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},
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{
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"binary_name": "libnginx-mod-http-cache-purge",
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"binary_version": "1.14.0-0ubuntu1.2"
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},
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{
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"binary_name": "libnginx-mod-http-dav-ext",
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"binary_version": "1.14.0-0ubuntu1.2"
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},
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{
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"binary_name": "libnginx-mod-http-echo",
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"binary_version": "1.14.0-0ubuntu1.2"
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},
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{
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"binary_name": "libnginx-mod-http-fancyindex",
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"binary_version": "1.14.0-0ubuntu1.2"
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},
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{
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"binary_name": "libnginx-mod-http-geoip",
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"binary_version": "1.14.0-0ubuntu1.2"
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},
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{
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"binary_name": "libnginx-mod-http-headers-more-filter",
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"binary_version": "1.14.0-0ubuntu1.2"
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},
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{
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"binary_name": "libnginx-mod-http-image-filter",
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"binary_version": "1.14.0-0ubuntu1.2"
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},
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{
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"binary_name": "libnginx-mod-http-lua",
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"binary_version": "1.14.0-0ubuntu1.2"
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},
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{
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"binary_name": "libnginx-mod-http-ndk",
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"binary_version": "1.14.0-0ubuntu1.2"
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},
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{
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"binary_name": "libnginx-mod-http-perl",
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"binary_version": "1.14.0-0ubuntu1.2"
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},
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{
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"binary_name": "libnginx-mod-http-subs-filter",
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"binary_version": "1.14.0-0ubuntu1.2"
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},
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{
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"binary_name": "libnginx-mod-http-uploadprogress",
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"binary_version": "1.14.0-0ubuntu1.2"
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},
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{
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"binary_name": "libnginx-mod-http-upstream-fair",
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"binary_version": "1.14.0-0ubuntu1.2"
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},
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{
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"binary_name": "libnginx-mod-http-xslt-filter",
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"binary_version": "1.14.0-0ubuntu1.2"
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},
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{
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"binary_name": "libnginx-mod-mail",
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"binary_version": "1.14.0-0ubuntu1.2"
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},
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{
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"binary_name": "libnginx-mod-nchan",
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"binary_version": "1.14.0-0ubuntu1.2"
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},
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{
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"binary_name": "libnginx-mod-rtmp",
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"binary_version": "1.14.0-0ubuntu1.2"
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},
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{
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"binary_name": "libnginx-mod-stream",
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"binary_version": "1.14.0-0ubuntu1.2"
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},
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{
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"binary_name": "nginx",
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"binary_version": "1.14.0-0ubuntu1.2"
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},
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{
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"binary_name": "nginx-common",
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"binary_version": "1.14.0-0ubuntu1.2"
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},
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{
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"binary_name": "nginx-core",
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"binary_version": "1.14.0-0ubuntu1.2"
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},
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{
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"binary_name": "nginx-extras",
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"binary_version": "1.14.0-0ubuntu1.2"
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},
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{
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"binary_name": "nginx-full",
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"binary_version": "1.14.0-0ubuntu1.2"
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},
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{
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"binary_name": "nginx-light",
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"binary_version": "1.14.0-0ubuntu1.2"
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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-2018-16843",
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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:N/UI:N/S:U/C:N/I:N/A:H"
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},
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{
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"type": "CVSS_V3",
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"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L"
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},
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{
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"type": "CVSS_V3",
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"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/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-2018-16844",
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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:N/UI:N/S:U/C:N/I:N/A:H"
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},
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{
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"type": "CVSS_V3",
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"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L"
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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-2018-16845",
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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:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H"
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},
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{
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"type": "CVSS_V3",
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"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H"
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},
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{
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"type": "CVSS_V3",
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"score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/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-3812-1"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2018-16843"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2018-16844"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2018-16845"
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}
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]
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} |