431 lines
12 KiB
JSON
431 lines
12 KiB
JSON
{
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"schema_version": "1.7.0",
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"id": "USN-5733-1",
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"summary": "flac vulnerabilities",
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"details": "It was discovered that FLAC was not properly performing memory management\noperations, which could result in a memory leak. An attacker could possibly\nuse this issue to cause FLAC to consume resources, leading to a denial of\nservice. This issue only affected Ubuntu 14.04 ESM, Ubuntu 16.04 ESM and\nUbuntu 18.04 LTS. (CVE-2017-6888)\n\nIt was discovered that FLAC was not properly performing bounds checking\noperations when decoding data. If a user or automated system were tricked\ninto processing a specially crafted file, an attacker could possibly use\nthis issue to expose sensitive information or to cause FLAC to crash,\nleading to a denial of service. This issue only affected Ubuntu 14.04 ESM,\nUbuntu 16.04 ESM, Ubuntu 18.04 LTS and Ubuntu 20.04 LTS. (CVE-2020-0499)\n\nIt was discovered that FLAC was not properly performing bounds checking\noperations when encoding data. If a user or automated system were tricked\ninto processing a specially crafted file, an attacker could possibly use\nthis issue to expose sensitive information or to cause FLAC to crash,\nleading to a denial of service. (CVE-2021-0561)\n",
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"aliases": [],
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"upstream": [
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"UBUNTU-CVE-2017-6888",
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"UBUNTU-CVE-2020-0499",
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"UBUNTU-CVE-2021-0561"
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],
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"related": [],
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"published": "2022-11-21T13:32:08Z",
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"modified": "2026-06-29T10:52:58Z",
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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": "flac",
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"purl": "pkg:deb/ubuntu/flac@1.3.0-2ubuntu0.14.04.1+esm1?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": "1.3.0-2ubuntu0.14.04.1+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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"1.3.0-1",
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"1.3.0-2",
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"1.3.0-2ubuntu0.14.04.1"
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],
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"ecosystem_specific": {
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"binaries": [
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{
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"binary_name": "flac",
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"binary_version": "1.3.0-2ubuntu0.14.04.1+esm1"
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},
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{
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"binary_name": "libflac++6",
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"binary_version": "1.3.0-2ubuntu0.14.04.1+esm1"
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},
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{
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"binary_name": "libflac8",
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"binary_version": "1.3.0-2ubuntu0.14.04.1+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:14.04:LTS",
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"cves": [
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{
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"id": "CVE-2017-6888",
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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: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-2020-0499",
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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:L"
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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-2021-0561",
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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:N/A:N"
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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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}
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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": "flac",
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"purl": "pkg:deb/ubuntu/flac@1.3.1-4ubuntu0.1~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": "1.3.1-4ubuntu0.1~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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"1.3.1-4"
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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": "flac",
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"binary_version": "1.3.1-4ubuntu0.1~esm1"
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},
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{
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"binary_name": "libflac++6v5",
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"binary_version": "1.3.1-4ubuntu0.1~esm1"
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},
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{
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"binary_name": "libflac8",
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"binary_version": "1.3.1-4ubuntu0.1~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-2017-6888",
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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: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-2020-0499",
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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:L"
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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-2021-0561",
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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:N/A:N"
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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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}
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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": "flac",
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"purl": "pkg:deb/ubuntu/flac@1.3.2-1ubuntu0.1?arch=source&distro=bionic"
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},
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"ranges": [
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{
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"type": "ECOSYSTEM",
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"events": [
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{
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"introduced": "0"
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},
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{
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"fixed": "1.3.2-1ubuntu0.1"
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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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"1.3.2-1"
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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": "flac",
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"binary_version": "1.3.2-1ubuntu0.1"
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},
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{
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"binary_name": "libflac++6v5",
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"binary_version": "1.3.2-1ubuntu0.1"
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},
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{
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"binary_name": "libflac8",
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"binary_version": "1.3.2-1ubuntu0.1"
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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:18.04:LTS",
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"cves": [
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{
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"id": "CVE-2017-6888",
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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: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-2020-0499",
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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:L"
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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-2021-0561",
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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:N/A:N"
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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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}
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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": "flac",
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"purl": "pkg:deb/ubuntu/flac@1.3.3-1ubuntu0.1?arch=source&distro=focal"
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},
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"ranges": [
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{
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"type": "ECOSYSTEM",
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"events": [
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{
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"introduced": "0"
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},
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{
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"fixed": "1.3.3-1ubuntu0.1"
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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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"1.3.3-1",
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"1.3.3-1build1"
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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": "flac",
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"binary_version": "1.3.3-1ubuntu0.1"
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},
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{
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"binary_name": "libflac++6v5",
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"binary_version": "1.3.3-1ubuntu0.1"
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},
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{
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"binary_name": "libflac8",
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"binary_version": "1.3.3-1ubuntu0.1"
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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:20.04:LTS",
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"cves": [
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{
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"id": "CVE-2020-0499",
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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:L"
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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-2021-0561",
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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:N/A:N"
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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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}
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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": "flac",
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"purl": "pkg:deb/ubuntu/flac@1.3.3-2ubuntu0.1?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": "1.3.3-2ubuntu0.1"
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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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"1.3.3-2",
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"1.3.3-2build1",
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"1.3.3-2build2"
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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": "flac",
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"binary_version": "1.3.3-2ubuntu0.1"
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},
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{
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"binary_name": "libflac++6v5",
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"binary_version": "1.3.3-2ubuntu0.1"
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},
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{
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"binary_name": "libflac8",
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"binary_version": "1.3.3-2ubuntu0.1"
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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-2021-0561",
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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:N/A:N"
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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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}
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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-5733-1"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2017-6888"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2020-0499"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2021-0561"
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}
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]
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} |