347 lines
9.7 KiB
JSON
347 lines
9.7 KiB
JSON
{
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"schema_version": "1.7.0",
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"id": "USN-5760-1",
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"summary": "libxml2 vulnerabilities",
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"details": "It was discovered that libxml2 incorrectly handled certain XML files.\nAn attacker could possibly use this issue to cause a crash.\n(CVE-2022-2309)\n\nIt was discovered that libxml2 incorrectly handled certain XML files.\nAn attacker could possibly use this issue to expose sensitive information\nor cause a crash. (CVE-2022-40303)\n\nIt was discovered that libxml2 incorrectly handled certain XML files.\nAn attacker could possibly use this issue to execute arbitrary code.\n(CVE-2022-40304)\n",
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"aliases": [],
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"upstream": [
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"UBUNTU-CVE-2022-2309",
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"UBUNTU-CVE-2022-40303",
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"UBUNTU-CVE-2022-40304"
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],
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"related": [],
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"published": "2022-12-05T11:00:37Z",
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"modified": "2026-04-27T14:11:29Z",
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"affected": [
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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+dfsg1-6.1ubuntu1.8?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+dfsg1-6.1ubuntu1.8"
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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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"2.9.4+dfsg1-6.1ubuntu1.6",
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"2.9.4+dfsg1-6.1ubuntu1.7"
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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+dfsg1-6.1ubuntu1.8"
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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+dfsg1-6.1ubuntu1.8"
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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+dfsg1-6.1ubuntu1.8"
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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+dfsg1-6.1ubuntu1.8"
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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-2022-40303",
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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-2022-40304",
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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:H/I:H/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:L/AC:L/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": "libxml2",
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"purl": "pkg:deb/ubuntu/libxml2@2.9.10+dfsg-5ubuntu0.20.04.5?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-5ubuntu0.20.04.5"
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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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"2.9.10+dfsg-5ubuntu0.20.04.3",
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"2.9.10+dfsg-5ubuntu0.20.04.4"
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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-5ubuntu0.20.04.5"
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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-5ubuntu0.20.04.5"
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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-5ubuntu0.20.04.5"
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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-5ubuntu0.20.04.5"
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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-2022-2309",
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"severity": [
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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:3.1/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": "low"
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}
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]
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},
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{
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"id": "CVE-2022-40303",
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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-2022-40304",
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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:H/I:H/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:L/AC:L/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:22.04:LTS",
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"name": "libxml2",
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"purl": "pkg:deb/ubuntu/libxml2@2.9.13+dfsg-1ubuntu0.2?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-1ubuntu0.2"
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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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"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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"2.9.13+dfsg-1ubuntu0.1"
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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": "libxml2",
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"binary_version": "2.9.13+dfsg-1ubuntu0.2"
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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-1ubuntu0.2"
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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-1ubuntu0.2"
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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:22.04:LTS",
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"cves": [
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{
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"id": "CVE-2022-2309",
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"severity": [
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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:3.1/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": "low"
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}
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]
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},
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{
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"id": "CVE-2022-40303",
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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-2022-40304",
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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:H/I:H/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:L/AC:L/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-5760-1"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2022-2309"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2022-40303"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2022-40304"
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}
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]
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} |