316 lines
9.0 KiB
JSON
316 lines
9.0 KiB
JSON
{
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"schema_version": "1.7.0",
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"id": "USN-5193-2",
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"summary": "xorg-server vulnerabilities",
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"details": "USN-5193-1 fixed several vulnerabilities in X.Org. This update provides\nthe corresponding update for Ubuntu 14.04 ESM and Ubuntu 16.04 ESM.\n\nOriginal advisory details:\n\n Jan-Niklas Sohn discovered that the X.Org X Server incorrectly handled\n certain inputs. An attacker could use this issue to cause the server to\n crash, resulting in a denial of service, or possibly execute arbitrary\n code and escalate privileges.\n",
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"aliases": [],
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"upstream": [
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"UBUNTU-CVE-2021-4008",
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"UBUNTU-CVE-2021-4009",
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"UBUNTU-CVE-2021-4011"
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],
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"related": [],
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"published": "2022-01-26T14:06:56Z",
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"modified": "2026-06-29T10:52:52Z",
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"affected": [
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{
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"package": {
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"ecosystem": "Ubuntu:Pro:14.04:LTS",
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"name": "xorg-server",
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"purl": "pkg:deb/ubuntu/xorg-server@2:1.15.1-0ubuntu2.11+esm5?arch=source&distro=trusty/esm"
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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": "2:1.15.1-0ubuntu2.11+esm5"
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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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"2:1.14.3-3ubuntu2",
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"2:1.14.3-3ubuntu3",
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"2:1.14.3-3ubuntu4",
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"2:1.14.3-5ubuntu1",
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"2:1.14.4-1ubuntu1",
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"2:1.14.4-1ubuntu2",
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"2:1.14.4.901-0ubuntu2",
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"2:1.14.5-1ubuntu2",
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"2:1.14.5-1ubuntu4",
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"2:1.15.0-1ubuntu1",
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"2:1.15.0-1ubuntu2",
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"2:1.15.0-1ubuntu3",
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"2:1.15.0-1ubuntu4",
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"2:1.15.0-1ubuntu6",
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"2:1.15.0-1ubuntu7",
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"2:1.15.1-0ubuntu1",
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"2:1.15.1-0ubuntu2",
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"2:1.15.1-0ubuntu2.1",
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"2:1.15.1-0ubuntu2.4",
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"2:1.15.1-0ubuntu2.5",
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"2:1.15.1-0ubuntu2.6",
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"2:1.15.1-0ubuntu2.7",
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"2:1.15.1-0ubuntu2.9",
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"2:1.15.1-0ubuntu2.10",
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"2:1.15.1-0ubuntu2.11",
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"2:1.15.1-0ubuntu2.11+esm2",
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"2:1.15.1-0ubuntu2.11+esm3",
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"2:1.15.1-0ubuntu2.11+esm4"
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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": "xdmx",
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"binary_version": "2:1.15.1-0ubuntu2.11+esm5"
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},
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{
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"binary_name": "xdmx-tools",
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"binary_version": "2:1.15.1-0ubuntu2.11+esm5"
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},
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{
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"binary_name": "xnest",
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"binary_version": "2:1.15.1-0ubuntu2.11+esm5"
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},
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{
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"binary_name": "xorg-server-source",
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"binary_version": "2:1.15.1-0ubuntu2.11+esm5"
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},
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{
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"binary_name": "xserver-common",
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"binary_version": "2:1.15.1-0ubuntu2.11+esm5"
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},
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{
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"binary_name": "xserver-xephyr",
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"binary_version": "2:1.15.1-0ubuntu2.11+esm5"
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},
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{
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"binary_name": "xserver-xorg-core",
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"binary_version": "2:1.15.1-0ubuntu2.11+esm5"
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},
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{
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"binary_name": "xserver-xorg-xmir",
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"binary_version": "2:1.15.1-0ubuntu2.11+esm5"
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},
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{
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"binary_name": "xvfb",
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"binary_version": "2:1.15.1-0ubuntu2.11+esm5"
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}
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],
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"availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro"
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},
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"database_specific": {
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"cves_map": {
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"ecosystem": "Ubuntu:Pro:14.04:LTS",
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"cves": [
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{
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"id": "CVE-2021-4008",
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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: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-2021-4009",
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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: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-2021-4011",
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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: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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}
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}
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},
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{
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"package": {
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"ecosystem": "Ubuntu:Pro:16.04:LTS",
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"name": "xorg-server",
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"purl": "pkg:deb/ubuntu/xorg-server@2:1.18.4-0ubuntu0.12+esm1?arch=source&distro=esm-infra/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": "2:1.18.4-0ubuntu0.12+esm1"
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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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"2:1.17.2-1ubuntu9",
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"2:1.17.2-1ubuntu10",
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"2:1.17.3-2ubuntu1",
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"2:1.17.3-2ubuntu2",
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"2:1.17.3-2ubuntu3",
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"2:1.17.3-2ubuntu4",
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"2:1.18.1-1ubuntu3",
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"2:1.18.1-1ubuntu4",
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"2:1.18.3-1ubuntu1",
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"2:1.18.3-1ubuntu2",
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"2:1.18.3-1ubuntu2.2",
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"2:1.18.3-1ubuntu2.3",
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"2:1.18.4-0ubuntu0.1",
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"2:1.18.4-0ubuntu0.2",
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"2:1.18.4-0ubuntu0.3",
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"2:1.18.4-0ubuntu0.4",
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"2:1.18.4-0ubuntu0.6",
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"2:1.18.4-0ubuntu0.7",
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"2:1.18.4-0ubuntu0.8",
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"2:1.18.4-0ubuntu0.9",
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"2:1.18.4-0ubuntu0.10",
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"2:1.18.4-0ubuntu0.11",
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"2:1.18.4-0ubuntu0.12"
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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": "xdmx",
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"binary_version": "2:1.18.4-0ubuntu0.12+esm1"
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},
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{
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"binary_name": "xdmx-tools",
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"binary_version": "2:1.18.4-0ubuntu0.12+esm1"
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},
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{
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"binary_name": "xmir",
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"binary_version": "2:1.18.4-0ubuntu0.12+esm1"
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},
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{
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"binary_name": "xnest",
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"binary_version": "2:1.18.4-0ubuntu0.12+esm1"
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},
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{
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"binary_name": "xorg-server-source",
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"binary_version": "2:1.18.4-0ubuntu0.12+esm1"
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},
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{
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"binary_name": "xserver-common",
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"binary_version": "2:1.18.4-0ubuntu0.12+esm1"
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},
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{
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"binary_name": "xserver-xephyr",
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"binary_version": "2:1.18.4-0ubuntu0.12+esm1"
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},
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{
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"binary_name": "xserver-xorg-core",
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"binary_version": "2:1.18.4-0ubuntu0.12+esm1"
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},
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{
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"binary_name": "xserver-xorg-legacy",
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"binary_version": "2:1.18.4-0ubuntu0.12+esm1"
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},
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{
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"binary_name": "xserver-xorg-xmir",
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"binary_version": "2:1.18.4-0ubuntu0.12+esm1"
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},
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{
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"binary_name": "xvfb",
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"binary_version": "2:1.18.4-0ubuntu0.12+esm1"
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},
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{
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"binary_name": "xwayland",
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"binary_version": "2:1.18.4-0ubuntu0.12+esm1"
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}
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],
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"availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro"
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},
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"database_specific": {
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"cves_map": {
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"ecosystem": "Ubuntu:Pro:16.04:LTS",
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"cves": [
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{
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"id": "CVE-2021-4008",
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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: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-2021-4009",
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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: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-2021-4011",
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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: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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}
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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-5193-2"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2021-4008"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2021-4009"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2021-4011"
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}
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]
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} |