423 lines
12 KiB
JSON
423 lines
12 KiB
JSON
{
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"schema_version": "1.7.0",
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"id": "USN-5422-1",
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"summary": "libxml2 vulnerabilities",
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"details": "Shinji Sato discovered that libxml2 incorrectly handled certain XML files.\nAn attacker could possibly use this issue to cause a crash, resulting in a\ndenial of service, or possibly execute arbitrary code. This issue only\naffected Ubuntu 14.04 ESM, and Ubuntu 16.04 ESM. (CVE-2022-23308)\n\nIt was discovered that libxml2 incorrectly handled certain XML files.\nAn attacker could possibly use this issue to cause a crash or execute\narbitrary code. (CVE-2022-29824)\n",
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"aliases": [],
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"upstream": [
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"UBUNTU-CVE-2022-23308",
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"UBUNTU-CVE-2022-29824"
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],
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"related": [],
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"published": "2022-05-16T16:08:19Z",
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"modified": "2026-06-29T10:52:55Z",
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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": "libxml2",
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"purl": "pkg:deb/ubuntu/libxml2@2.9.1+dfsg1-3ubuntu4.13+esm3?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": "2.9.1+dfsg1-3ubuntu4.13+esm3"
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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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"2.9.1+dfsg1-3ubuntu2",
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"2.9.1+dfsg1-3ubuntu3",
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"2.9.1+dfsg1-3ubuntu4",
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"2.9.1+dfsg1-3ubuntu4.1",
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"2.9.1+dfsg1-3ubuntu4.2",
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"2.9.1+dfsg1-3ubuntu4.3",
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"2.9.1+dfsg1-3ubuntu4.4",
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"2.9.1+dfsg1-3ubuntu4.5",
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"2.9.1+dfsg1-3ubuntu4.6",
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"2.9.1+dfsg1-3ubuntu4.7",
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"2.9.1+dfsg1-3ubuntu4.8",
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"2.9.1+dfsg1-3ubuntu4.9",
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"2.9.1+dfsg1-3ubuntu4.10",
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"2.9.1+dfsg1-3ubuntu4.11",
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"2.9.1+dfsg1-3ubuntu4.12",
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"2.9.1+dfsg1-3ubuntu4.13",
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"2.9.1+dfsg1-3ubuntu4.13+esm1",
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"2.9.1+dfsg1-3ubuntu4.13+esm2"
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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": "libxml2",
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"binary_version": "2.9.1+dfsg1-3ubuntu4.13+esm3"
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},
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{
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"binary_name": "libxml2-utils",
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"binary_version": "2.9.1+dfsg1-3ubuntu4.13+esm3"
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},
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{
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"binary_name": "python-libxml2",
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"binary_version": "2.9.1+dfsg1-3ubuntu4.13+esm3"
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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-2022-23308",
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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:3.1/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": "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-2022-29824",
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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:R/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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}
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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": "libxml2",
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"purl": "pkg:deb/ubuntu/libxml2@2.9.3+dfsg1-1ubuntu0.7+esm2?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": "2.9.3+dfsg1-1ubuntu0.7+esm2"
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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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"2.9.2+zdfsg1-4",
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"2.9.2+zdfsg1-4ubuntu1",
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"2.9.2+zdfsg1-4ubuntu2",
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"2.9.2+zdfsg1-4ubuntu3",
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"2.9.3+dfsg1-1",
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"2.9.3+dfsg1-1ubuntu0.1",
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"2.9.3+dfsg1-1ubuntu0.2",
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"2.9.3+dfsg1-1ubuntu0.3",
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"2.9.3+dfsg1-1ubuntu0.4",
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"2.9.3+dfsg1-1ubuntu0.5",
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"2.9.3+dfsg1-1ubuntu0.6",
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"2.9.3+dfsg1-1ubuntu0.7",
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"2.9.3+dfsg1-1ubuntu0.7+esm1"
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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": "libxml2",
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"binary_version": "2.9.3+dfsg1-1ubuntu0.7+esm2"
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},
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{
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"binary_name": "libxml2-utils",
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"binary_version": "2.9.3+dfsg1-1ubuntu0.7+esm2"
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},
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{
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"binary_name": "python-libxml2",
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"binary_version": "2.9.3+dfsg1-1ubuntu0.7+esm2"
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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-2022-23308",
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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:3.1/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": "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-2022-29824",
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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:R/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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}
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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": "libxml2",
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"purl": "pkg:deb/ubuntu/libxml2@2.9.4+dfsg1-6.1ubuntu1.6?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": "2.9.4+dfsg1-6.1ubuntu1.6"
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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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"2.9.4+dfsg1-4ubuntu1",
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"2.9.4+dfsg1-5ubuntu1",
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"2.9.4+dfsg1-5ubuntu2",
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"2.9.4+dfsg1-5.1ubuntu1",
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"2.9.4+dfsg1-5.2ubuntu1",
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"2.9.4+dfsg1-6.1ubuntu1",
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"2.9.4+dfsg1-6.1ubuntu1.2",
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"2.9.4+dfsg1-6.1ubuntu1.3",
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"2.9.4+dfsg1-6.1ubuntu1.4",
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"2.9.4+dfsg1-6.1ubuntu1.5"
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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": "libxml2",
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"binary_version": "2.9.4+dfsg1-6.1ubuntu1.6"
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},
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{
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"binary_name": "libxml2-utils",
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"binary_version": "2.9.4+dfsg1-6.1ubuntu1.6"
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},
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{
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"binary_name": "python-libxml2",
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"binary_version": "2.9.4+dfsg1-6.1ubuntu1.6"
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},
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{
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"binary_name": "python3-libxml2",
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"binary_version": "2.9.4+dfsg1-6.1ubuntu1.6"
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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-2022-29824",
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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:R/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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}
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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": "libxml2",
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"purl": "pkg:deb/ubuntu/libxml2@2.9.10+dfsg-5ubuntu0.20.04.3?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": "2.9.10+dfsg-5ubuntu0.20.04.3"
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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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"2.9.4+dfsg1-7ubuntu3",
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"2.9.4+dfsg1-7ubuntu5",
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"2.9.4+dfsg1-8ubuntu1",
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"2.9.4+dfsg1-8ubuntu2",
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"2.9.4+dfsg1-8ubuntu3",
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"2.9.10+dfsg-1ubuntu3",
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"2.9.10+dfsg-4build1",
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"2.9.10+dfsg-5",
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"2.9.10+dfsg-5ubuntu0.20.04.1",
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"2.9.10+dfsg-5ubuntu0.20.04.2"
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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": "libxml2",
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"binary_version": "2.9.10+dfsg-5ubuntu0.20.04.3"
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},
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{
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"binary_name": "libxml2-utils",
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"binary_version": "2.9.10+dfsg-5ubuntu0.20.04.3"
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},
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{
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"binary_name": "python-libxml2",
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"binary_version": "2.9.10+dfsg-5ubuntu0.20.04.3"
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},
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{
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"binary_name": "python3-libxml2",
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"binary_version": "2.9.10+dfsg-5ubuntu0.20.04.3"
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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:20.04:LTS",
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"cves": [
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{
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"id": "CVE-2022-29824",
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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:R/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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}
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}
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},
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{
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"package": {
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"ecosystem": "Ubuntu:22.04:LTS",
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"name": "libxml2",
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"purl": "pkg:deb/ubuntu/libxml2@2.9.13+dfsg-1ubuntu0.1?arch=source&distro=jammy"
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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": "2.9.13+dfsg-1ubuntu0.1"
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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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"2.9.12+dfsg-4",
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"2.9.12+dfsg-5",
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"2.9.12+dfsg-6",
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"2.9.13+dfsg-1",
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"2.9.13+dfsg-1build1"
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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": "libxml2",
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"binary_version": "2.9.13+dfsg-1ubuntu0.1"
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},
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{
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"binary_name": "libxml2-utils",
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"binary_version": "2.9.13+dfsg-1ubuntu0.1"
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},
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{
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"binary_name": "python3-libxml2",
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"binary_version": "2.9.13+dfsg-1ubuntu0.1"
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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:22.04:LTS",
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"cves": [
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{
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"id": "CVE-2022-29824",
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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:R/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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}
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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-5422-1"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2022-23308"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2022-29824"
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}
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]
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} |