285 lines
9.1 KiB
JSON
285 lines
9.1 KiB
JSON
{
|
|
"schema_version": "1.7.0",
|
|
"id": "USN-4510-1",
|
|
"summary": "samba vulnerability",
|
|
"details": "Tom Tervoort discovered that the Netlogon protocol implemented by Samba\nincorrectly handled the authentication scheme. A remote attacker could use\nthis issue to forge an authentication token and steal the credentials of\nthe domain admin.\n\nThis update fixes the issue by changing the \"server schannel\" setting to\ndefault to \"yes\", instead of \"auto\", which will force a secure netlogon\nchannel. This may result in compatibility issues with older devices. A\nfuture update may allow a finer-grained control over this setting.\n",
|
|
"aliases": [],
|
|
"upstream": [
|
|
"UBUNTU-CVE-2020-1472"
|
|
],
|
|
"related": [],
|
|
"published": "2020-09-17T11:03:22Z",
|
|
"modified": "2026-04-22T07:36:39Z",
|
|
"affected": [
|
|
{
|
|
"package": {
|
|
"ecosystem": "Ubuntu:16.04:LTS",
|
|
"name": "samba",
|
|
"purl": "pkg:deb/ubuntu/samba@2:4.3.11+dfsg-0ubuntu0.16.04.30?arch=source&distro=xenial"
|
|
},
|
|
"ranges": [
|
|
{
|
|
"type": "ECOSYSTEM",
|
|
"events": [
|
|
{
|
|
"introduced": "0"
|
|
},
|
|
{
|
|
"fixed": "2:4.3.11+dfsg-0ubuntu0.16.04.30"
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"versions": [
|
|
"2:4.1.17+dfsg-4ubuntu2",
|
|
"2:4.1.20+dfsg-1ubuntu1",
|
|
"2:4.1.20+dfsg-1ubuntu2",
|
|
"2:4.1.20+dfsg-1ubuntu3",
|
|
"2:4.1.20+dfsg-1ubuntu5",
|
|
"2:4.3.3+dfsg-1ubuntu1",
|
|
"2:4.3.3+dfsg-1ubuntu2",
|
|
"2:4.3.3+dfsg-1ubuntu3",
|
|
"2:4.3.6+dfsg-1ubuntu1",
|
|
"2:4.3.8+dfsg-0ubuntu1",
|
|
"2:4.3.9+dfsg-0ubuntu0.16.04.1",
|
|
"2:4.3.9+dfsg-0ubuntu0.16.04.2",
|
|
"2:4.3.9+dfsg-0ubuntu0.16.04.3",
|
|
"2:4.3.11+dfsg-0ubuntu0.16.04.1",
|
|
"2:4.3.11+dfsg-0ubuntu0.16.04.3",
|
|
"2:4.3.11+dfsg-0ubuntu0.16.04.5",
|
|
"2:4.3.11+dfsg-0ubuntu0.16.04.6",
|
|
"2:4.3.11+dfsg-0ubuntu0.16.04.7",
|
|
"2:4.3.11+dfsg-0ubuntu0.16.04.8",
|
|
"2:4.3.11+dfsg-0ubuntu0.16.04.9",
|
|
"2:4.3.11+dfsg-0ubuntu0.16.04.10",
|
|
"2:4.3.11+dfsg-0ubuntu0.16.04.11",
|
|
"2:4.3.11+dfsg-0ubuntu0.16.04.12",
|
|
"2:4.3.11+dfsg-0ubuntu0.16.04.13",
|
|
"2:4.3.11+dfsg-0ubuntu0.16.04.15",
|
|
"2:4.3.11+dfsg-0ubuntu0.16.04.16",
|
|
"2:4.3.11+dfsg-0ubuntu0.16.04.17",
|
|
"2:4.3.11+dfsg-0ubuntu0.16.04.18",
|
|
"2:4.3.11+dfsg-0ubuntu0.16.04.19",
|
|
"2:4.3.11+dfsg-0ubuntu0.16.04.20",
|
|
"2:4.3.11+dfsg-0ubuntu0.16.04.21",
|
|
"2:4.3.11+dfsg-0ubuntu0.16.04.23",
|
|
"2:4.3.11+dfsg-0ubuntu0.16.04.24",
|
|
"2:4.3.11+dfsg-0ubuntu0.16.04.25",
|
|
"2:4.3.11+dfsg-0ubuntu0.16.04.26",
|
|
"2:4.3.11+dfsg-0ubuntu0.16.04.27",
|
|
"2:4.3.11+dfsg-0ubuntu0.16.04.28",
|
|
"2:4.3.11+dfsg-0ubuntu0.16.04.29"
|
|
],
|
|
"ecosystem_specific": {
|
|
"binaries": [
|
|
{
|
|
"binary_name": "ctdb",
|
|
"binary_version": "2:4.3.11+dfsg-0ubuntu0.16.04.30"
|
|
},
|
|
{
|
|
"binary_name": "libnss-winbind",
|
|
"binary_version": "2:4.3.11+dfsg-0ubuntu0.16.04.30"
|
|
},
|
|
{
|
|
"binary_name": "libpam-winbind",
|
|
"binary_version": "2:4.3.11+dfsg-0ubuntu0.16.04.30"
|
|
},
|
|
{
|
|
"binary_name": "libparse-pidl-perl",
|
|
"binary_version": "2:4.3.11+dfsg-0ubuntu0.16.04.30"
|
|
},
|
|
{
|
|
"binary_name": "libsmbclient",
|
|
"binary_version": "2:4.3.11+dfsg-0ubuntu0.16.04.30"
|
|
},
|
|
{
|
|
"binary_name": "libwbclient0",
|
|
"binary_version": "2:4.3.11+dfsg-0ubuntu0.16.04.30"
|
|
},
|
|
{
|
|
"binary_name": "python-samba",
|
|
"binary_version": "2:4.3.11+dfsg-0ubuntu0.16.04.30"
|
|
},
|
|
{
|
|
"binary_name": "registry-tools",
|
|
"binary_version": "2:4.3.11+dfsg-0ubuntu0.16.04.30"
|
|
},
|
|
{
|
|
"binary_name": "samba",
|
|
"binary_version": "2:4.3.11+dfsg-0ubuntu0.16.04.30"
|
|
},
|
|
{
|
|
"binary_name": "samba-common",
|
|
"binary_version": "2:4.3.11+dfsg-0ubuntu0.16.04.30"
|
|
},
|
|
{
|
|
"binary_name": "samba-common-bin",
|
|
"binary_version": "2:4.3.11+dfsg-0ubuntu0.16.04.30"
|
|
},
|
|
{
|
|
"binary_name": "samba-dsdb-modules",
|
|
"binary_version": "2:4.3.11+dfsg-0ubuntu0.16.04.30"
|
|
},
|
|
{
|
|
"binary_name": "samba-libs",
|
|
"binary_version": "2:4.3.11+dfsg-0ubuntu0.16.04.30"
|
|
},
|
|
{
|
|
"binary_name": "samba-testsuite",
|
|
"binary_version": "2:4.3.11+dfsg-0ubuntu0.16.04.30"
|
|
},
|
|
{
|
|
"binary_name": "samba-vfs-modules",
|
|
"binary_version": "2:4.3.11+dfsg-0ubuntu0.16.04.30"
|
|
},
|
|
{
|
|
"binary_name": "smbclient",
|
|
"binary_version": "2:4.3.11+dfsg-0ubuntu0.16.04.30"
|
|
},
|
|
{
|
|
"binary_name": "winbind",
|
|
"binary_version": "2:4.3.11+dfsg-0ubuntu0.16.04.30"
|
|
}
|
|
],
|
|
"availability": "No subscription required"
|
|
},
|
|
"database_specific": {
|
|
"cves_map": {
|
|
"ecosystem": "Ubuntu:16.04:LTS",
|
|
"cves": []
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"package": {
|
|
"ecosystem": "Ubuntu:18.04:LTS",
|
|
"name": "samba",
|
|
"purl": "pkg:deb/ubuntu/samba@2:4.7.6+dfsg~ubuntu-0ubuntu2.19?arch=source&distro=bionic"
|
|
},
|
|
"ranges": [
|
|
{
|
|
"type": "ECOSYSTEM",
|
|
"events": [
|
|
{
|
|
"introduced": "0"
|
|
},
|
|
{
|
|
"fixed": "2:4.7.6+dfsg~ubuntu-0ubuntu2.19"
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"versions": [
|
|
"2:4.6.7+dfsg-1ubuntu3",
|
|
"2:4.7.1+dfsg-1ubuntu1",
|
|
"2:4.7.3+dfsg-1ubuntu1",
|
|
"2:4.7.4+dfsg-1ubuntu1",
|
|
"2:4.7.6+dfsg~ubuntu-0ubuntu1",
|
|
"2:4.7.6+dfsg~ubuntu-0ubuntu2",
|
|
"2:4.7.6+dfsg~ubuntu-0ubuntu2.2",
|
|
"2:4.7.6+dfsg~ubuntu-0ubuntu2.4",
|
|
"2:4.7.6+dfsg~ubuntu-0ubuntu2.5",
|
|
"2:4.7.6+dfsg~ubuntu-0ubuntu2.6",
|
|
"2:4.7.6+dfsg~ubuntu-0ubuntu2.7",
|
|
"2:4.7.6+dfsg~ubuntu-0ubuntu2.9",
|
|
"2:4.7.6+dfsg~ubuntu-0ubuntu2.10",
|
|
"2:4.7.6+dfsg~ubuntu-0ubuntu2.11",
|
|
"2:4.7.6+dfsg~ubuntu-0ubuntu2.13",
|
|
"2:4.7.6+dfsg~ubuntu-0ubuntu2.14",
|
|
"2:4.7.6+dfsg~ubuntu-0ubuntu2.15",
|
|
"2:4.7.6+dfsg~ubuntu-0ubuntu2.16",
|
|
"2:4.7.6+dfsg~ubuntu-0ubuntu2.17",
|
|
"2:4.7.6+dfsg~ubuntu-0ubuntu2.18"
|
|
],
|
|
"ecosystem_specific": {
|
|
"binaries": [
|
|
{
|
|
"binary_name": "ctdb",
|
|
"binary_version": "2:4.7.6+dfsg~ubuntu-0ubuntu2.19"
|
|
},
|
|
{
|
|
"binary_name": "libnss-winbind",
|
|
"binary_version": "2:4.7.6+dfsg~ubuntu-0ubuntu2.19"
|
|
},
|
|
{
|
|
"binary_name": "libpam-winbind",
|
|
"binary_version": "2:4.7.6+dfsg~ubuntu-0ubuntu2.19"
|
|
},
|
|
{
|
|
"binary_name": "libparse-pidl-perl",
|
|
"binary_version": "2:4.7.6+dfsg~ubuntu-0ubuntu2.19"
|
|
},
|
|
{
|
|
"binary_name": "libsmbclient",
|
|
"binary_version": "2:4.7.6+dfsg~ubuntu-0ubuntu2.19"
|
|
},
|
|
{
|
|
"binary_name": "libwbclient0",
|
|
"binary_version": "2:4.7.6+dfsg~ubuntu-0ubuntu2.19"
|
|
},
|
|
{
|
|
"binary_name": "python-samba",
|
|
"binary_version": "2:4.7.6+dfsg~ubuntu-0ubuntu2.19"
|
|
},
|
|
{
|
|
"binary_name": "registry-tools",
|
|
"binary_version": "2:4.7.6+dfsg~ubuntu-0ubuntu2.19"
|
|
},
|
|
{
|
|
"binary_name": "samba",
|
|
"binary_version": "2:4.7.6+dfsg~ubuntu-0ubuntu2.19"
|
|
},
|
|
{
|
|
"binary_name": "samba-common",
|
|
"binary_version": "2:4.7.6+dfsg~ubuntu-0ubuntu2.19"
|
|
},
|
|
{
|
|
"binary_name": "samba-common-bin",
|
|
"binary_version": "2:4.7.6+dfsg~ubuntu-0ubuntu2.19"
|
|
},
|
|
{
|
|
"binary_name": "samba-dsdb-modules",
|
|
"binary_version": "2:4.7.6+dfsg~ubuntu-0ubuntu2.19"
|
|
},
|
|
{
|
|
"binary_name": "samba-libs",
|
|
"binary_version": "2:4.7.6+dfsg~ubuntu-0ubuntu2.19"
|
|
},
|
|
{
|
|
"binary_name": "samba-testsuite",
|
|
"binary_version": "2:4.7.6+dfsg~ubuntu-0ubuntu2.19"
|
|
},
|
|
{
|
|
"binary_name": "samba-vfs-modules",
|
|
"binary_version": "2:4.7.6+dfsg~ubuntu-0ubuntu2.19"
|
|
},
|
|
{
|
|
"binary_name": "smbclient",
|
|
"binary_version": "2:4.7.6+dfsg~ubuntu-0ubuntu2.19"
|
|
},
|
|
{
|
|
"binary_name": "winbind",
|
|
"binary_version": "2:4.7.6+dfsg~ubuntu-0ubuntu2.19"
|
|
}
|
|
],
|
|
"availability": "No subscription required"
|
|
},
|
|
"database_specific": {
|
|
"cves_map": {
|
|
"ecosystem": "Ubuntu:18.04:LTS",
|
|
"cves": []
|
|
}
|
|
}
|
|
}
|
|
],
|
|
"references": [
|
|
{
|
|
"type": "ADVISORY",
|
|
"url": "https://ubuntu.com/security/notices/USN-4510-1"
|
|
},
|
|
{
|
|
"type": "REPORT",
|
|
"url": "https://ubuntu.com/security/CVE-2020-1472"
|
|
}
|
|
]
|
|
} |