USN-4217-1

See a problem?
Source
https://ubuntu.com/security/notices/USN-4217-1
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4217-1.json
JSON Data
https://api.osv.dev/v1/vulns/USN-4217-1
Related
Published
2019-12-10T12:54:20.861243Z
Modified
2019-12-10T12:54:20.861243Z
Summary
samba vulnerabilities
Details

Andreas Oster discovered that the Samba DNS management server incorrectly handled certain records. An authenticated attacker could possibly use this issue to crash Samba, resulting in a denial of service. (CVE-2019-14861)

Isaac Boukris discovered that Samba did not enforce the Kerberos DelegationNotAllowed feature restriction, contrary to expectations. (CVE-2019-14870)

References

Affected packages

Ubuntu:16.04:LTS / samba

Package

Name
samba
Purl
pkg:deb/ubuntu/samba@2:4.3.11+dfsg-0ubuntu0.16.04.24?arch=src?distro=xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2:4.3.11+dfsg-0ubuntu0.16.04.24

Affected versions

2:4.*

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

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "libwbclient-dev": "2:4.3.11+dfsg-0ubuntu0.16.04.24",
            "samba-libs": "2:4.3.11+dfsg-0ubuntu0.16.04.24",
            "registry-tools": "2:4.3.11+dfsg-0ubuntu0.16.04.24",
            "samba-common-bin": "2:4.3.11+dfsg-0ubuntu0.16.04.24",
            "libwbclient0-dbgsym": "2:4.3.11+dfsg-0ubuntu0.16.04.24",
            "samba-dsdb-modules-dbgsym": "2:4.3.11+dfsg-0ubuntu0.16.04.24",
            "libpam-winbind-dbgsym": "2:4.3.11+dfsg-0ubuntu0.16.04.24",
            "libnss-winbind-dbgsym": "2:4.3.11+dfsg-0ubuntu0.16.04.24",
            "samba-dbgsym": "2:4.3.11+dfsg-0ubuntu0.16.04.24",
            "winbind": "2:4.3.11+dfsg-0ubuntu0.16.04.24",
            "samba-vfs-modules": "2:4.3.11+dfsg-0ubuntu0.16.04.24",
            "samba-common-bin-dbgsym": "2:4.3.11+dfsg-0ubuntu0.16.04.24",
            "samba-testsuite": "2:4.3.11+dfsg-0ubuntu0.16.04.24",
            "samba-dev-dbgsym": "2:4.3.11+dfsg-0ubuntu0.16.04.24",
            "smbclient-dbgsym": "2:4.3.11+dfsg-0ubuntu0.16.04.24",
            "libsmbclient": "2:4.3.11+dfsg-0ubuntu0.16.04.24",
            "samba": "2:4.3.11+dfsg-0ubuntu0.16.04.24",
            "libsmbclient-dev": "2:4.3.11+dfsg-0ubuntu0.16.04.24",
            "libwbclient0": "2:4.3.11+dfsg-0ubuntu0.16.04.24",
            "libparse-pidl-perl-dbgsym": "2:4.3.11+dfsg-0ubuntu0.16.04.24",
            "samba-dsdb-modules": "2:4.3.11+dfsg-0ubuntu0.16.04.24",
            "registry-tools-dbgsym": "2:4.3.11+dfsg-0ubuntu0.16.04.24",
            "samba-vfs-modules-dbgsym": "2:4.3.11+dfsg-0ubuntu0.16.04.24",
            "python-samba": "2:4.3.11+dfsg-0ubuntu0.16.04.24",
            "ctdb": "2:4.3.11+dfsg-0ubuntu0.16.04.24",
            "libsmbclient-dev-dbgsym": "2:4.3.11+dfsg-0ubuntu0.16.04.24",
            "libnss-winbind": "2:4.3.11+dfsg-0ubuntu0.16.04.24",
            "libsmbclient-dbgsym": "2:4.3.11+dfsg-0ubuntu0.16.04.24",
            "samba-libs-dbgsym": "2:4.3.11+dfsg-0ubuntu0.16.04.24",
            "samba-dbg": "2:4.3.11+dfsg-0ubuntu0.16.04.24",
            "samba-testsuite-dbgsym": "2:4.3.11+dfsg-0ubuntu0.16.04.24",
            "samba-common": "2:4.3.11+dfsg-0ubuntu0.16.04.24",
            "winbind-dbgsym": "2:4.3.11+dfsg-0ubuntu0.16.04.24",
            "libpam-winbind": "2:4.3.11+dfsg-0ubuntu0.16.04.24",
            "smbclient": "2:4.3.11+dfsg-0ubuntu0.16.04.24",
            "libwbclient-dev-dbgsym": "2:4.3.11+dfsg-0ubuntu0.16.04.24",
            "samba-dev": "2:4.3.11+dfsg-0ubuntu0.16.04.24",
            "libparse-pidl-perl": "2:4.3.11+dfsg-0ubuntu0.16.04.24",
            "ctdb-dbgsym": "2:4.3.11+dfsg-0ubuntu0.16.04.24"
        }
    ]
}

Ubuntu:18.04:LTS / samba

Package

Name
samba
Purl
pkg:deb/ubuntu/samba@2:4.7.6+dfsg~ubuntu-0ubuntu2.14?arch=src?distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2:4.7.6+dfsg~ubuntu-0ubuntu2.14

Affected versions

2:4.*

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

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "libwbclient-dev": "2:4.7.6+dfsg~ubuntu-0ubuntu2.14",
            "samba-libs": "2:4.7.6+dfsg~ubuntu-0ubuntu2.14",
            "registry-tools": "2:4.7.6+dfsg~ubuntu-0ubuntu2.14",
            "samba-common-bin": "2:4.7.6+dfsg~ubuntu-0ubuntu2.14",
            "libwbclient0-dbgsym": "2:4.7.6+dfsg~ubuntu-0ubuntu2.14",
            "samba-dsdb-modules-dbgsym": "2:4.7.6+dfsg~ubuntu-0ubuntu2.14",
            "libpam-winbind-dbgsym": "2:4.7.6+dfsg~ubuntu-0ubuntu2.14",
            "libnss-winbind-dbgsym": "2:4.7.6+dfsg~ubuntu-0ubuntu2.14",
            "samba-dbgsym": "2:4.7.6+dfsg~ubuntu-0ubuntu2.14",
            "winbind": "2:4.7.6+dfsg~ubuntu-0ubuntu2.14",
            "samba-vfs-modules": "2:4.7.6+dfsg~ubuntu-0ubuntu2.14",
            "python-samba-dbgsym": "2:4.7.6+dfsg~ubuntu-0ubuntu2.14",
            "samba-common-bin-dbgsym": "2:4.7.6+dfsg~ubuntu-0ubuntu2.14",
            "samba-testsuite": "2:4.7.6+dfsg~ubuntu-0ubuntu2.14",
            "smbclient-dbgsym": "2:4.7.6+dfsg~ubuntu-0ubuntu2.14",
            "libsmbclient": "2:4.7.6+dfsg~ubuntu-0ubuntu2.14",
            "samba": "2:4.7.6+dfsg~ubuntu-0ubuntu2.14",
            "libwbclient0": "2:4.7.6+dfsg~ubuntu-0ubuntu2.14",
            "libsmbclient-dev": "2:4.7.6+dfsg~ubuntu-0ubuntu2.14",
            "python-samba": "2:4.7.6+dfsg~ubuntu-0ubuntu2.14",
            "samba-dsdb-modules": "2:4.7.6+dfsg~ubuntu-0ubuntu2.14",
            "registry-tools-dbgsym": "2:4.7.6+dfsg~ubuntu-0ubuntu2.14",
            "samba-vfs-modules-dbgsym": "2:4.7.6+dfsg~ubuntu-0ubuntu2.14",
            "ctdb": "2:4.7.6+dfsg~ubuntu-0ubuntu2.14",
            "libnss-winbind": "2:4.7.6+dfsg~ubuntu-0ubuntu2.14",
            "libsmbclient-dbgsym": "2:4.7.6+dfsg~ubuntu-0ubuntu2.14",
            "samba-libs-dbgsym": "2:4.7.6+dfsg~ubuntu-0ubuntu2.14",
            "winbind-dbgsym": "2:4.7.6+dfsg~ubuntu-0ubuntu2.14",
            "samba-testsuite-dbgsym": "2:4.7.6+dfsg~ubuntu-0ubuntu2.14",
            "samba-common": "2:4.7.6+dfsg~ubuntu-0ubuntu2.14",
            "libpam-winbind": "2:4.7.6+dfsg~ubuntu-0ubuntu2.14",
            "smbclient": "2:4.7.6+dfsg~ubuntu-0ubuntu2.14",
            "samba-dev": "2:4.7.6+dfsg~ubuntu-0ubuntu2.14",
            "libparse-pidl-perl": "2:4.7.6+dfsg~ubuntu-0ubuntu2.14",
            "ctdb-dbgsym": "2:4.7.6+dfsg~ubuntu-0ubuntu2.14"
        }
    ]
}