105 lines
3.0 KiB
JSON
105 lines
3.0 KiB
JSON
{
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"schema_version": "1.7.0",
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"id": "USN-4297-1",
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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. This issue only affected Ubuntu 18.04\nLTS. (CVE-2019-16884)\n\nIt was discovered that runC incorrectly performed access control. An\nattacker could possibly use this issue to escalate privileges.\n(CVE-2019-19921)\n",
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"aliases": [],
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"upstream": [
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"UBUNTU-CVE-2019-16884",
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"UBUNTU-CVE-2019-19921"
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],
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"related": [],
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"published": "2020-03-09T15:21:21Z",
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"modified": "2026-02-10T04:41:47Z",
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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": "runc",
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"purl": "pkg:deb/ubuntu/runc@1.0.0~rc10-0ubuntu1~18.04.2?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": "1.0.0~rc10-0ubuntu1~18.04.2"
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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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"1.0.0~rc2+docker1.13.1-0ubuntu1",
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"1.0.0~rc4+dfsg1-2",
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"1.0.0~rc4+dfsg1-6",
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"1.0.0~rc4+dfsg1-6ubuntu0.18.04.1",
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"1.0.0~rc7+git20190403.029124da-0ubuntu1~18.04.1",
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"1.0.0~rc7+git20190403.029124da-0ubuntu1~18.04.2",
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"1.0.0~rc10-0ubuntu1~18.04.1"
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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": "golang-github-opencontainers-runc-dev",
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"binary_version": "1.0.0~rc10-0ubuntu1~18.04.2"
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},
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{
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"binary_name": "runc",
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"binary_version": "1.0.0~rc10-0ubuntu1~18.04.2"
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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:18.04: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-2019-19921",
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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:H/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-4297-1"
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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-2019-19921"
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}
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]
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} |