183 lines
4.4 KiB
JSON
183 lines
4.4 KiB
JSON
{
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"schema_version": "1.7.0",
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"id": "USN-6097-1",
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"summary": "linuxptp vulnerability",
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"details": "It was discovered that Linux PTP did not properly perform a length check \nwhen forwarding a PTP message between ports. A remote attacker could \npossibly use this issue to access sensitive information, execute \narbitrary code, or cause a denial of service.\n",
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"aliases": [],
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"upstream": [
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"UBUNTU-CVE-2021-3570"
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],
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"related": [],
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"published": "2023-05-29T05:19:31Z",
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"modified": "2026-06-25T10:46:13Z",
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"affected": [
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{
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"package": {
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"ecosystem": "Ubuntu:Pro:16.04:LTS",
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"name": "linuxptp",
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"purl": "pkg:deb/ubuntu/linuxptp@1.6-1ubuntu0.1~esm1?arch=source&distro=esm-apps/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": "1.6-1ubuntu0.1~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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"1.5-1",
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"1.5-2",
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"1.6-1"
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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": "linuxptp",
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"binary_version": "1.6-1ubuntu0.1~esm1"
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}
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],
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"availability": "Available with Ubuntu Pro: 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-2021-3570",
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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: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:18.04:LTS",
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"name": "linuxptp",
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"purl": "pkg:deb/ubuntu/linuxptp@1.8-1ubuntu0.1?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": "1.8-1ubuntu0.1"
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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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"1.8-1"
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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": "linuxptp",
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"binary_version": "1.8-1ubuntu0.1"
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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-2021-3570",
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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: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:20.04:LTS",
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"name": "linuxptp",
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"purl": "pkg:deb/ubuntu/linuxptp@1.9.2-1ubuntu0.1?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": "1.9.2-1ubuntu0.1"
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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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"1.9.2-1"
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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": "linuxptp",
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"binary_version": "1.9.2-1ubuntu0.1"
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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:20.04:LTS",
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"cves": [
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{
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"id": "CVE-2021-3570",
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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: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-6097-1"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2021-3570"
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}
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]
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} |