289 lines
9.8 KiB
JSON
289 lines
9.8 KiB
JSON
{
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"schema_version": "1.7.0",
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"id": "USN-2855-1",
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"summary": "samba vulnerabilities",
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"details": "Thilo Uttendorfer discovered that the Samba LDAP server incorrectly handled\ncertain packets. A remote attacker could use this issue to cause the LDAP\nserver to stop responding, resulting in a denial of service. This issue\nonly affected Ubuntu 14.04 LTS, Ubuntu 15.04 and Ubuntu 15.10.\n(CVE-2015-3223)\n\nJan Kasprzak discovered that Samba incorrectly handled certain symlinks. A\nremote attacker could use this issue to access files outside the exported\nshare path. (CVE-2015-5252)\n\nStefan Metzmacher discovered that Samba did not enforce signing when\ncreating encrypted connections. If a remote attacker were able to perform a\nmachine-in-the-middle attack, this flaw could be exploited to view sensitive\ninformation. (CVE-2015-5296)\n\nIt was discovered that Samba incorrectly performed access control when\nusing the VFS shadow_copy2 module. A remote attacker could use this issue\nto access snapshots, contrary to intended permissions. (CVE-2015-5299)\n\nDouglas Bagnall discovered that Samba incorrectly handled certain string\nlengths. A remote attacker could use this issue to possibly access\nsensitive information. (CVE-2015-5330)\n\nIt was discovered that the Samba LDAP server incorrectly handled certain\npackets. A remote attacker could use this issue to cause the LDAP server to\nstop responding, resulting in a denial of service. This issue only affected\nUbuntu 14.04 LTS, Ubuntu 15.04 and Ubuntu 15.10. (CVE-2015-7540)\n\nAndrew Bartlett discovered that Samba incorrectly checked administrative\nprivileges during creation of machine accounts. A remote attacker could\npossibly use this issue to bypass intended access restrictions in certain\nenvironments. This issue only affected Ubuntu 14.04 LTS, Ubuntu 15.04 and\nUbuntu 15.10. (CVE-2015-8467)\n",
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"aliases": [],
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"upstream": [
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"UBUNTU-CVE-2015-3223",
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"UBUNTU-CVE-2015-5252",
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"UBUNTU-CVE-2015-5296",
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"UBUNTU-CVE-2015-5299",
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"UBUNTU-CVE-2015-5330",
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"UBUNTU-CVE-2015-7540",
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"UBUNTU-CVE-2015-8467"
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],
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"related": [],
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"published": "2016-01-05T18:39:22Z",
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"modified": "2026-04-22T07:36:32Z",
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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": "samba",
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"purl": "pkg:deb/ubuntu/samba@2:4.1.6+dfsg-1ubuntu2.14.04.11?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": "2:4.1.6+dfsg-1ubuntu2.14.04.11"
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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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"2:3.6.18-1ubuntu3",
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"2:4.0.10+dfsg-4ubuntu2",
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"2:4.0.13+dfsg-1ubuntu1",
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"2:4.1.3+dfsg-2ubuntu2",
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"2:4.1.3+dfsg-2ubuntu3",
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"2:4.1.3+dfsg-2ubuntu4",
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"2:4.1.3+dfsg-2ubuntu5",
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"2:4.1.6+dfsg-1ubuntu1",
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"2:4.1.6+dfsg-1ubuntu2",
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"2:4.1.6+dfsg-1ubuntu2.14.04.1",
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"2:4.1.6+dfsg-1ubuntu2.14.04.2",
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"2:4.1.6+dfsg-1ubuntu2.14.04.3",
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"2:4.1.6+dfsg-1ubuntu2.14.04.4",
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"2:4.1.6+dfsg-1ubuntu2.14.04.5",
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"2:4.1.6+dfsg-1ubuntu2.14.04.7",
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"2:4.1.6+dfsg-1ubuntu2.14.04.8",
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"2:4.1.6+dfsg-1ubuntu2.14.04.9"
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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": "libnss-winbind",
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"binary_version": "2:4.1.6+dfsg-1ubuntu2.14.04.11"
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},
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{
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"binary_name": "libpam-smbpass",
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"binary_version": "2:4.1.6+dfsg-1ubuntu2.14.04.11"
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},
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{
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"binary_name": "libpam-winbind",
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"binary_version": "2:4.1.6+dfsg-1ubuntu2.14.04.11"
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},
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{
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"binary_name": "libparse-pidl-perl",
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"binary_version": "2:4.1.6+dfsg-1ubuntu2.14.04.11"
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},
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{
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"binary_name": "libsmbclient",
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"binary_version": "2:4.1.6+dfsg-1ubuntu2.14.04.11"
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},
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{
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"binary_name": "libsmbsharemodes0",
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"binary_version": "2:4.1.6+dfsg-1ubuntu2.14.04.11"
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},
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{
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"binary_name": "libwbclient0",
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"binary_version": "2:4.1.6+dfsg-1ubuntu2.14.04.11"
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},
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{
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"binary_name": "python-samba",
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"binary_version": "2:4.1.6+dfsg-1ubuntu2.14.04.11"
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},
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{
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"binary_name": "registry-tools",
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"binary_version": "2:4.1.6+dfsg-1ubuntu2.14.04.11"
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},
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{
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"binary_name": "samba",
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"binary_version": "2:4.1.6+dfsg-1ubuntu2.14.04.11"
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},
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{
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"binary_name": "samba-common",
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"binary_version": "2:4.1.6+dfsg-1ubuntu2.14.04.11"
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},
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{
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"binary_name": "samba-common-bin",
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"binary_version": "2:4.1.6+dfsg-1ubuntu2.14.04.11"
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},
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{
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"binary_name": "samba-dsdb-modules",
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"binary_version": "2:4.1.6+dfsg-1ubuntu2.14.04.11"
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},
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{
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"binary_name": "samba-libs",
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"binary_version": "2:4.1.6+dfsg-1ubuntu2.14.04.11"
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},
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{
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"binary_name": "samba-testsuite",
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"binary_version": "2:4.1.6+dfsg-1ubuntu2.14.04.11"
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},
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{
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"binary_name": "samba-vfs-modules",
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"binary_version": "2:4.1.6+dfsg-1ubuntu2.14.04.11"
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},
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{
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"binary_name": "smbclient",
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"binary_version": "2:4.1.6+dfsg-1ubuntu2.14.04.11"
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},
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{
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"binary_name": "winbind",
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"binary_version": "2:4.1.6+dfsg-1ubuntu2.14.04.11"
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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-2015-3223",
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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:N/I:N/A:L"
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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-2015-5252",
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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:C/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:L/PR:N/UI:N/S:C/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-2015-5296",
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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:C/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:N/UI:N/S:C/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-2015-5299",
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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:L/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:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/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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"id": "CVE-2015-5330",
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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: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-2015-7540",
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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: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:N/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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"id": "CVE-2015-8467",
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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:L/UI:N/S:U/C:H/I:H/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:H/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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}
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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-2855-1"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2015-3223"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2015-5252"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2015-5296"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2015-5299"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2015-5330"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2015-7540"
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},
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{
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"type": "REPORT",
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"url": "https://ubuntu.com/security/CVE-2015-8467"
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}
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]
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} |