369 lines
12 KiB
JSON
369 lines
12 KiB
JSON
{
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"schema_version": "1.7.0",
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"id": "USN-4167-1",
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"summary": "samba vulnerabilities",
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"details": "Michael Hanselmann discovered that the Samba client code incorrectly\nhandled path separators. If a user were tricked into connecting to a\nmalicious server, a remote attacker could use this issue to cause the\nclient to access local pathnames instead of network pathnames.\n(CVE-2019-10218)\n\nSimon Fonteneau and Bj\u00f6rn Baumbach discovered that Samba incorrectly\nhandled the check password script. This issue could possibly bypass custom\npassword complexity checks, contrary to expectations. This issue only\naffected Ubuntu 18.04 LTS, Ubuntu 19.04, and Ubuntu 19.10. (CVE-2019-14833)\n\nAdam Xu discovered that Samba incorrectly handled the dirsync LDAP control.\nA remote attacker with \"get changes\" permissions could possibly use this\nissue to cause Samba to crash, resulting in a denial of service.\n(CVE-2019-14847)\n",
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"aliases": [],
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"upstream": [
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"UBUNTU-CVE-2019-10218",
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"UBUNTU-CVE-2019-14833",
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"UBUNTU-CVE-2019-14847"
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],
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"related": [],
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"published": "2019-10-29T12:15:30Z",
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"modified": "2026-04-22T07:36:37Z",
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"affected": [
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{
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"package": {
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"ecosystem": "Ubuntu:16.04:LTS",
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"name": "samba",
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"purl": "pkg:deb/ubuntu/samba@2:4.3.11+dfsg-0ubuntu0.16.04.23?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": "2:4.3.11+dfsg-0ubuntu0.16.04.23"
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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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"2:4.1.17+dfsg-4ubuntu2",
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"2:4.1.20+dfsg-1ubuntu1",
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"2:4.1.20+dfsg-1ubuntu2",
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"2:4.1.20+dfsg-1ubuntu3",
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"2:4.1.20+dfsg-1ubuntu5",
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"2:4.3.3+dfsg-1ubuntu1",
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"2:4.3.3+dfsg-1ubuntu2",
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"2:4.3.3+dfsg-1ubuntu3",
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"2:4.3.6+dfsg-1ubuntu1",
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"2:4.3.8+dfsg-0ubuntu1",
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"2:4.3.9+dfsg-0ubuntu0.16.04.1",
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"2:4.3.9+dfsg-0ubuntu0.16.04.2",
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"2:4.3.9+dfsg-0ubuntu0.16.04.3",
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"2:4.3.11+dfsg-0ubuntu0.16.04.1",
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"2:4.3.11+dfsg-0ubuntu0.16.04.3",
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"2:4.3.11+dfsg-0ubuntu0.16.04.5",
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"2:4.3.11+dfsg-0ubuntu0.16.04.6",
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"2:4.3.11+dfsg-0ubuntu0.16.04.7",
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"2:4.3.11+dfsg-0ubuntu0.16.04.8",
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"2:4.3.11+dfsg-0ubuntu0.16.04.9",
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"2:4.3.11+dfsg-0ubuntu0.16.04.10",
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"2:4.3.11+dfsg-0ubuntu0.16.04.11",
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"2:4.3.11+dfsg-0ubuntu0.16.04.12",
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"2:4.3.11+dfsg-0ubuntu0.16.04.13",
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"2:4.3.11+dfsg-0ubuntu0.16.04.15",
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"2:4.3.11+dfsg-0ubuntu0.16.04.16",
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"2:4.3.11+dfsg-0ubuntu0.16.04.17",
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"2:4.3.11+dfsg-0ubuntu0.16.04.18",
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"2:4.3.11+dfsg-0ubuntu0.16.04.19",
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"2:4.3.11+dfsg-0ubuntu0.16.04.20",
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"2:4.3.11+dfsg-0ubuntu0.16.04.21"
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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": "ctdb",
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"binary_version": "2:4.3.11+dfsg-0ubuntu0.16.04.23"
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},
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{
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"binary_name": "libnss-winbind",
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"binary_version": "2:4.3.11+dfsg-0ubuntu0.16.04.23"
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},
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{
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"binary_name": "libpam-winbind",
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"binary_version": "2:4.3.11+dfsg-0ubuntu0.16.04.23"
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},
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{
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"binary_name": "libparse-pidl-perl",
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"binary_version": "2:4.3.11+dfsg-0ubuntu0.16.04.23"
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},
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{
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"binary_name": "libsmbclient",
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"binary_version": "2:4.3.11+dfsg-0ubuntu0.16.04.23"
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},
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{
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"binary_name": "libwbclient0",
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"binary_version": "2:4.3.11+dfsg-0ubuntu0.16.04.23"
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},
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{
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"binary_name": "python-samba",
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"binary_version": "2:4.3.11+dfsg-0ubuntu0.16.04.23"
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},
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{
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"binary_name": "registry-tools",
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"binary_version": "2:4.3.11+dfsg-0ubuntu0.16.04.23"
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},
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{
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"binary_name": "samba",
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"binary_version": "2:4.3.11+dfsg-0ubuntu0.16.04.23"
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},
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{
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"binary_name": "samba-common",
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"binary_version": "2:4.3.11+dfsg-0ubuntu0.16.04.23"
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},
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{
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"binary_name": "samba-common-bin",
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"binary_version": "2:4.3.11+dfsg-0ubuntu0.16.04.23"
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},
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{
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"binary_name": "samba-dsdb-modules",
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"binary_version": "2:4.3.11+dfsg-0ubuntu0.16.04.23"
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},
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{
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"binary_name": "samba-libs",
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"binary_version": "2:4.3.11+dfsg-0ubuntu0.16.04.23"
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},
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{
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"binary_name": "samba-testsuite",
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"binary_version": "2:4.3.11+dfsg-0ubuntu0.16.04.23"
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},
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{
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"binary_name": "samba-vfs-modules",
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"binary_version": "2:4.3.11+dfsg-0ubuntu0.16.04.23"
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},
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{
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"binary_name": "smbclient",
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"binary_version": "2:4.3.11+dfsg-0ubuntu0.16.04.23"
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},
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{
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"binary_name": "winbind",
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"binary_version": "2:4.3.11+dfsg-0ubuntu0.16.04.23"
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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-2019-10218",
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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:R/S:U/C:N/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:3.0/AV:N/AC:H/PR:N/UI:R/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-2019-14847",
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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:H/UI:N/S:U/C:N/I:N/A:H"
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},
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{
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"type": "CVSS_V3",
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"score": "CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/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:18.04:LTS",
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"name": "samba",
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"purl": "pkg:deb/ubuntu/samba@2:4.7.6+dfsg~ubuntu-0ubuntu2.13?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": "2:4.7.6+dfsg~ubuntu-0ubuntu2.13"
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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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"2:4.6.7+dfsg-1ubuntu3",
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"2:4.7.1+dfsg-1ubuntu1",
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"2:4.7.3+dfsg-1ubuntu1",
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"2:4.7.4+dfsg-1ubuntu1",
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"2:4.7.6+dfsg~ubuntu-0ubuntu1",
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"2:4.7.6+dfsg~ubuntu-0ubuntu2",
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"2:4.7.6+dfsg~ubuntu-0ubuntu2.2",
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"2:4.7.6+dfsg~ubuntu-0ubuntu2.4",
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"2:4.7.6+dfsg~ubuntu-0ubuntu2.5",
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"2:4.7.6+dfsg~ubuntu-0ubuntu2.6",
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"2:4.7.6+dfsg~ubuntu-0ubuntu2.7",
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"2:4.7.6+dfsg~ubuntu-0ubuntu2.9",
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"2:4.7.6+dfsg~ubuntu-0ubuntu2.10",
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"2:4.7.6+dfsg~ubuntu-0ubuntu2.11"
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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": "ctdb",
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"binary_version": "2:4.7.6+dfsg~ubuntu-0ubuntu2.13"
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},
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{
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"binary_name": "libnss-winbind",
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"binary_version": "2:4.7.6+dfsg~ubuntu-0ubuntu2.13"
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},
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{
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"binary_name": "libpam-winbind",
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"binary_version": "2:4.7.6+dfsg~ubuntu-0ubuntu2.13"
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},
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{
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"binary_name": "libparse-pidl-perl",
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"binary_version": "2:4.7.6+dfsg~ubuntu-0ubuntu2.13"
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},
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{
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"binary_name": "libsmbclient",
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"binary_version": "2:4.7.6+dfsg~ubuntu-0ubuntu2.13"
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},
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{
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"binary_name": "libwbclient0",
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"binary_version": "2:4.7.6+dfsg~ubuntu-0ubuntu2.13"
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},
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{
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"binary_name": "python-samba",
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"binary_version": "2:4.7.6+dfsg~ubuntu-0ubuntu2.13"
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},
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{
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"binary_name": "registry-tools",
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"binary_version": "2:4.7.6+dfsg~ubuntu-0ubuntu2.13"
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},
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{
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"binary_name": "samba",
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"binary_version": "2:4.7.6+dfsg~ubuntu-0ubuntu2.13"
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},
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{
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"binary_name": "samba-common",
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"binary_version": "2:4.7.6+dfsg~ubuntu-0ubuntu2.13"
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},
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{
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"binary_name": "samba-common-bin",
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"binary_version": "2:4.7.6+dfsg~ubuntu-0ubuntu2.13"
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},
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{
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"binary_name": "samba-dsdb-modules",
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"binary_version": "2:4.7.6+dfsg~ubuntu-0ubuntu2.13"
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},
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{
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"binary_name": "samba-libs",
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"binary_version": "2:4.7.6+dfsg~ubuntu-0ubuntu2.13"
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},
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{
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"binary_name": "samba-testsuite",
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"binary_version": "2:4.7.6+dfsg~ubuntu-0ubuntu2.13"
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},
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{
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"binary_name": "samba-vfs-modules",
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"binary_version": "2:4.7.6+dfsg~ubuntu-0ubuntu2.13"
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},
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{
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"binary_name": "smbclient",
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"binary_version": "2:4.7.6+dfsg~ubuntu-0ubuntu2.13"
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},
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{
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"binary_name": "winbind",
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"binary_version": "2:4.7.6+dfsg~ubuntu-0ubuntu2.13"
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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-2019-10218",
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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:R/S:U/C:N/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:3.0/AV:N/AC:H/PR:N/UI:R/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-2019-14833",
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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:L/UI:N/S:U/C:L/I:L/A:N"
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},
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{
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"type": "CVSS_V3",
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"score": "CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/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-2019-14847",
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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:H/UI:N/S:U/C:N/I:N/A:H"
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},
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{
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"type": "CVSS_V3",
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"score": "CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/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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"references": [
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{
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"type": "ADVISORY",
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"url": "https://ubuntu.com/security/notices/USN-4167-1"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2019-10218"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2019-14833"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2019-14847"
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}
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]
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} |