110 lines
3.4 KiB
JSON
110 lines
3.4 KiB
JSON
{
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"schema_version": "1.7.0",
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"id": "USN-4867-1",
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"summary": "runc vulnerabilities",
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"details": "It was discovered that runC incorrectly checked mount targets. An attacker\nwith a malicious container image could possibly mount over the /proc\ndirectory and escalate privileges. (CVE-2019-16884)\n\nEtienne Champetier discovered that runC incorrectly checked mount targets.\nAn attacker with a malicious container image could possibly mount the host\nfilesystem into the container and escalate privileges. (CVE-2021-30465)",
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"aliases": [],
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"upstream": [
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"UBUNTU-CVE-2019-16884",
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"UBUNTU-CVE-2021-30465"
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],
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"related": [],
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"published": "2021-08-10T19:58:08Z",
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"modified": "2026-06-25T10:45:59Z",
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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": "runc",
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"purl": "pkg:deb/ubuntu/runc@1.0.0~rc7+git20190403.029124da-0ubuntu1~16.04.4+esm2?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": "1.0.0~rc7+git20190403.029124da-0ubuntu1~16.04.4+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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"0.0.8+dfsg-2",
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"0.1.1-0ubuntu5~16.04",
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"1.0.0~rc1-0ubuntu1~16.04",
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"1.0.0~rc1-0ubuntu2~16.04.1",
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"1.0.0~rc1-0ubuntu2~16.04.1.1",
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"1.0.0~rc2-0ubuntu2~16.04.1",
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"1.0.0~rc2+docker1.12.6-0ubuntu1~16.04.1",
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"1.0.0~rc2+docker1.13.1-0ubuntu1~16.04.1",
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"1.0.0~rc2+docker1.13.1-0ubuntu1~16.04.2",
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"1.0.0~rc7+git20190403.029124da-0ubuntu1~16.04.3",
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"1.0.0~rc7+git20190403.029124da-0ubuntu1~16.04.4",
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"1.0.0~rc7+git20190403.029124da-0ubuntu1~16.04.4+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": "golang-github-opencontainers-runc-dev",
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"binary_version": "1.0.0~rc7+git20190403.029124da-0ubuntu1~16.04.4+esm2"
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},
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{
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"binary_name": "runc",
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"binary_version": "1.0.0~rc7+git20190403.029124da-0ubuntu1~16.04.4+esm2"
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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-2019-16884",
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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:H/A:N"
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},
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{
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"type": "Ubuntu",
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"score": "medium"
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}
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]
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},
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{
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"id": "CVE-2021-30465",
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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:H/PR:L/UI:N/S:C/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": "high"
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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-4867-1"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2019-16884"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2021-30465"
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}
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]
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} |