183 lines
4.7 KiB
JSON
183 lines
4.7 KiB
JSON
{
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"schema_version": "1.7.0",
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"id": "USN-5080-1",
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"summary": "libgcrypt20 vulnerabilities",
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"details": "It was discovered that Libgcrypt incorrectly handled ElGamal encryption. An\nattacker could possibly use this issue to recover sensitive information.\n",
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"aliases": [],
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"upstream": [
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"UBUNTU-CVE-2021-33560",
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"UBUNTU-CVE-2021-40528"
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],
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"related": [],
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"published": "2021-09-16T11:12:40Z",
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"modified": "2026-04-27T14:11:27Z",
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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": "libgcrypt20",
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"purl": "pkg:deb/ubuntu/libgcrypt20@1.8.1-4ubuntu1.3?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": "1.8.1-4ubuntu1.3"
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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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"1.7.8-2ubuntu1",
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"1.7.9-1",
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"1.8.1-4",
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"1.8.1-4ubuntu1",
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"1.8.1-4ubuntu1.1",
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"1.8.1-4ubuntu1.2"
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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": "libgcrypt20",
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"binary_version": "1.8.1-4ubuntu1.3"
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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-2021-33560",
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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:H/I:N/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:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"
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},
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{
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"type": "Ubuntu",
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"score": "low"
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}
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]
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},
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{
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"id": "CVE-2021-40528",
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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:N/UI:N/S:U/C:H/I:N/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:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/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": "libgcrypt20",
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"purl": "pkg:deb/ubuntu/libgcrypt20@1.8.5-5ubuntu1.1?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": "1.8.5-5ubuntu1.1"
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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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"1.8.4-5ubuntu2",
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"1.8.5-3ubuntu1",
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"1.8.5-5ubuntu1"
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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": "libgcrypt20",
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"binary_version": "1.8.5-5ubuntu1.1"
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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-2021-33560",
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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:H/I:N/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:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"
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},
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{
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"type": "Ubuntu",
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"score": "low"
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}
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]
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},
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{
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"id": "CVE-2021-40528",
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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:N/UI:N/S:U/C:H/I:N/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:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/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-5080-1"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2021-33560"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2021-40528"
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}
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]
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} |