184 lines
4.6 KiB
JSON
184 lines
4.6 KiB
JSON
{
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"schema_version": "1.7.0",
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"id": "USN-4951-1",
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"summary": "flatpak vulnerability",
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"details": "Anton Lydike discovered that Flatpak did not properly handle special tokens\nin desktop files. An attacker could use this to specially craft a Flatpak\napplication that could escape sandbox confinement.\n",
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"aliases": [],
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"upstream": [
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"UBUNTU-CVE-2021-21381"
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],
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"related": [],
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"published": "2021-05-12T02:31:18Z",
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"modified": "2026-04-22T07:36:59Z",
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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": "flatpak",
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"purl": "pkg:deb/ubuntu/flatpak@1.0.9-0ubuntu0.3?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": "1.0.9-0ubuntu0.3"
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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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"0.8.7-5",
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"0.10.0-1",
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"0.10.0-2",
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"0.10.1-1",
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"0.10.2-1",
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"0.10.2.1-1",
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"0.10.2.1-2",
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"0.10.3-1",
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"0.11.1-0ubuntu1",
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"0.11.3-2",
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"0.11.3-3",
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"0.11.7-0ubuntu0.1",
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"1.0.1-0ubuntu0.1",
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"1.0.6-0ubuntu0.1",
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"1.0.7-0ubuntu0.18.04.1",
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"1.0.8-0ubuntu0.18.04.1",
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"1.0.9-0ubuntu0.1",
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"1.0.9-0ubuntu0.2"
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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": "flatpak",
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"binary_version": "1.0.9-0ubuntu0.3"
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},
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{
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"binary_name": "flatpak-tests",
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"binary_version": "1.0.9-0ubuntu0.3"
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},
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{
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"binary_name": "gir1.2-flatpak-1.0",
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"binary_version": "1.0.9-0ubuntu0.3"
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},
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{
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"binary_name": "libflatpak0",
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"binary_version": "1.0.9-0ubuntu0.3"
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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-2021-21381",
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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:C/C:H/I:H/A:N"
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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:C/C:L/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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}
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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": "flatpak",
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"purl": "pkg:deb/ubuntu/flatpak@1.6.5-0ubuntu0.3?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": "1.6.5-0ubuntu0.3"
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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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"1.4.3-1",
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"1.6.0-1",
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"1.6.1-1",
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"1.6.2-1",
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"1.6.3-1",
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"1.6.5-0ubuntu0.1",
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"1.6.5-0ubuntu0.2"
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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": "flatpak",
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"binary_version": "1.6.5-0ubuntu0.3"
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},
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{
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"binary_name": "flatpak-tests",
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"binary_version": "1.6.5-0ubuntu0.3"
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},
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{
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"binary_name": "gir1.2-flatpak-1.0",
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"binary_version": "1.6.5-0ubuntu0.3"
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},
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{
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"binary_name": "libflatpak0",
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"binary_version": "1.6.5-0ubuntu0.3"
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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-2021-21381",
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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:C/C:H/I:H/A:N"
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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:C/C:L/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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}
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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-4951-1"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2021-21381"
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}
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]
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} |