365 lines
10 KiB
JSON
365 lines
10 KiB
JSON
{
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"schema_version": "1.7.0",
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"id": "USN-3834-1",
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"summary": "perl vulnerabilities",
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"details": "Jayakrishna Menon discovered that Perl incorrectly handled Perl_my_setenv.\nAn attacker could use this issue to cause Perl to crash, resulting in a\ndenial of service, or possibly execute arbitrary code. (CVE-2018-18311)\n\nEiichi Tsukata discovered that Perl incorrectly handled certain regular\nexpressions. An attacker could use this issue to cause Perl to crash,\nresulting in a denial of service, or possibly execute arbitrary code. This\nissue only affected Ubuntu 16.04 LTS, Ubuntu 18.04 LTS, and Ubuntu 18.10.\n(CVE-2018-18312)\n\nEiichi Tsukata discovered that Perl incorrectly handled certain regular\nexpressions. An attacker could use this issue to cause Perl to crash,\nresulting in a denial of service. (CVE-2018-18313)\n\nJakub Wilk discovered that Perl incorrectly handled certain regular\nexpressions. An attacker could use this issue to cause Perl to crash,\nresulting in a denial of service. This issue only affected Ubuntu 16.04\nLTS, Ubuntu 18.04 LTS, and Ubuntu 18.10. (CVE-2018-18314)\n",
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"aliases": [],
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"upstream": [
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"UBUNTU-CVE-2018-18311",
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"UBUNTU-CVE-2018-18312",
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"UBUNTU-CVE-2018-18313",
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"UBUNTU-CVE-2018-18314"
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],
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"related": [],
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"published": "2018-12-03T17:36:00Z",
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"modified": "2026-04-22T07:36:36Z",
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"affected": [
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{
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"package": {
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"ecosystem": "Ubuntu:14.04:LTS",
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"name": "perl",
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"purl": "pkg:deb/ubuntu/perl@5.18.2-2ubuntu1.7?arch=source&distro=trusty"
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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": "5.18.2-2ubuntu1.7"
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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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"5.14.2-21build1",
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"5.18.1-4",
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"5.18.1-4build1",
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"5.18.1-5",
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"5.18.2-2",
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"5.18.2-2ubuntu1",
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"5.18.2-2ubuntu1.1",
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"5.18.2-2ubuntu1.3",
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"5.18.2-2ubuntu1.4",
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"5.18.2-2ubuntu1.6"
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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": "libcgi-fast-perl",
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"binary_version": "5.18.2-2ubuntu1.7"
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},
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{
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"binary_name": "libperl5.18",
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"binary_version": "5.18.2-2ubuntu1.7"
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},
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{
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"binary_name": "perl",
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"binary_version": "5.18.2-2ubuntu1.7"
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},
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{
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"binary_name": "perl-base",
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"binary_version": "5.18.2-2ubuntu1.7"
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},
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{
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"binary_name": "perl-debug",
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"binary_version": "5.18.2-2ubuntu1.7"
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},
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{
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"binary_name": "perl-modules",
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"binary_version": "5.18.2-2ubuntu1.7"
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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:14.04:LTS",
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"cves": [
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{
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"id": "CVE-2018-18311",
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"severity": [
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{
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"type": "CVSS_V3",
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"score": "CVSS:3.0/AV:N/AC:L/PR:N/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-2018-18313",
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"severity": [
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{
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"type": "CVSS_V3",
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"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/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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"package": {
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"ecosystem": "Ubuntu:16.04:LTS",
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"name": "perl",
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"purl": "pkg:deb/ubuntu/perl@5.22.1-9ubuntu0.6?arch=source&distro=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": "5.22.1-9ubuntu0.6"
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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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"5.20.2-6",
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"5.22.1-3",
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"5.22.1-4",
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"5.22.1-5",
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"5.22.1-7",
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"5.22.1-8",
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"5.22.1-9",
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"5.22.1-9ubuntu0.2",
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"5.22.1-9ubuntu0.3",
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"5.22.1-9ubuntu0.5"
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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": "libperl5.22",
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"binary_version": "5.22.1-9ubuntu0.6"
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},
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{
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"binary_name": "perl",
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"binary_version": "5.22.1-9ubuntu0.6"
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},
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{
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"binary_name": "perl-base",
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"binary_version": "5.22.1-9ubuntu0.6"
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},
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{
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"binary_name": "perl-debug",
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"binary_version": "5.22.1-9ubuntu0.6"
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},
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{
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"binary_name": "perl-modules-5.22",
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"binary_version": "5.22.1-9ubuntu0.6"
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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:16.04:LTS",
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"cves": [
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{
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"id": "CVE-2018-18311",
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"severity": [
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{
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"type": "CVSS_V3",
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"score": "CVSS:3.0/AV:N/AC:L/PR:N/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-2018-18312",
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"severity": [
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{
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"type": "CVSS_V3",
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"score": "CVSS:3.0/AV:N/AC:L/PR:N/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-2018-18313",
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"severity": [
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{
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"type": "CVSS_V3",
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"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/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-2018-18314",
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"severity": [
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{
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"type": "CVSS_V3",
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"score": "CVSS:3.0/AV:N/AC:L/PR:N/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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"package": {
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"ecosystem": "Ubuntu:18.04:LTS",
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"name": "perl",
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"purl": "pkg:deb/ubuntu/perl@5.26.1-6ubuntu0.3?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": "5.26.1-6ubuntu0.3"
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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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"5.26.0-8ubuntu1",
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"5.26.1-2ubuntu1",
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"5.26.1-3",
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"5.26.1-4",
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"5.26.1-4build1",
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"5.26.1-5",
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"5.26.1-6",
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"5.26.1-6ubuntu0.1",
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"5.26.1-6ubuntu0.2"
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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": "libperl5.26",
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"binary_version": "5.26.1-6ubuntu0.3"
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},
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{
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"binary_name": "perl",
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"binary_version": "5.26.1-6ubuntu0.3"
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},
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{
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"binary_name": "perl-base",
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"binary_version": "5.26.1-6ubuntu0.3"
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},
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{
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"binary_name": "perl-debug",
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"binary_version": "5.26.1-6ubuntu0.3"
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},
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{
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"binary_name": "perl-modules-5.26",
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"binary_version": "5.26.1-6ubuntu0.3"
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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-2018-18311",
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"severity": [
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{
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"type": "CVSS_V3",
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"score": "CVSS:3.0/AV:N/AC:L/PR:N/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-2018-18312",
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"severity": [
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{
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"type": "CVSS_V3",
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"score": "CVSS:3.0/AV:N/AC:L/PR:N/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-2018-18313",
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"severity": [
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{
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"type": "CVSS_V3",
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"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/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-2018-18314",
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"severity": [
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{
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"type": "CVSS_V3",
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"score": "CVSS:3.0/AV:N/AC:L/PR:N/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-3834-1"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2018-18311"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2018-18312"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2018-18313"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2018-18314"
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}
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]
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} |