116 lines
3.4 KiB
JSON
116 lines
3.4 KiB
JSON
{
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"schema_version": "1.7.0",
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"id": "USN-4923-1",
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"summary": "edk2 vulnerabilities",
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"details": "Laszlo Ersek discovered that EDK II incorrectly handled recursion. A\nremote attacker could possibly use this issue to cause EDK II to consume\nresources, leading to a denial of service. (CVE-2021-28210)\n\nSatoshi Tanda discovered that EDK II incorrectly handled decompressing\ncertain images. A remote attacker could use this issue to cause EDK II to\ncrash, resulting in a denial of service, or possibly execute arbitrary\ncode. (CVE-2021-28211)\n",
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"aliases": [],
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"upstream": [
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"UBUNTU-CVE-2021-28210",
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"UBUNTU-CVE-2021-28211"
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],
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"related": [],
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"published": "2021-04-20T17:08:41Z",
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"modified": "2026-02-10T04:42:09Z",
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"affected": [
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{
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"package": {
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"ecosystem": "Ubuntu:20.04:LTS",
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"name": "edk2",
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"purl": "pkg:deb/ubuntu/edk2@0~20191122.bd85bf54-2ubuntu3.2?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": "0~20191122.bd85bf54-2ubuntu3.2"
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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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"0~20190606.20d2e5a1-2ubuntu1",
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"0~20190828.37eef910-3",
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"0~20190828.37eef910-4",
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"0~20191122.bd85bf54-1",
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"0~20191122.bd85bf54-1ubuntu1",
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"0~20191122.bd85bf54-2",
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"0~20191122.bd85bf54-2ubuntu1",
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"0~20191122.bd85bf54-2ubuntu2",
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"0~20191122.bd85bf54-2ubuntu3",
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"0~20191122.bd85bf54-2ubuntu3.1"
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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": "ovmf",
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"binary_version": "0~20191122.bd85bf54-2ubuntu3.2"
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},
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{
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"binary_name": "qemu-efi",
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"binary_version": "0~20191122.bd85bf54-2ubuntu3.2"
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},
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{
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"binary_name": "qemu-efi-aarch64",
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"binary_version": "0~20191122.bd85bf54-2ubuntu3.2"
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},
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{
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"binary_name": "qemu-efi-arm",
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"binary_version": "0~20191122.bd85bf54-2ubuntu3.2"
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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:20.04:LTS",
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"cves": [
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{
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"id": "CVE-2021-28210",
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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: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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"id": "CVE-2021-28211",
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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:H/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-4923-1"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2021-28210"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2021-28211"
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}
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]
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} |