UBUNTU-CVE-2015-8467

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Source

https://ubuntu.com/security/notices/UBUNTU-CVE-2015-8467

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2015/UBUNTU-CVE-2015-8467.json

JSON Data

https://api.osv.dev/v1/vulns/UBUNTU-CVE-2015-8467

Related

Published

2015-12-16T00:00:00Z

Modified

2015-12-16T00:00:00Z

Severity

7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator

Summary

[none]

Details

The samldbcheckuseraccountcontrolacl function in dsdb/samdb/ldbmodules/samldb.c in Samba 4.x before 4.1.22, 4.2.x before 4.2.7, and 4.3.x before 4.3.3 does not properly check for administrative privileges during creation of machine accounts, which allows remote authenticated users to bypass intended access restrictions by leveraging the existence of a domain with both a Samba DC and a Windows DC, a similar issue to CVE-2015-2535.

References

Affected packages

Ubuntu:14.04:LTS / samba

Package

Name: samba
Purl: pkg:deb/ubuntu/samba@2:4.1.6+dfsg-1ubuntu2.14.04.11?arch=src?distro=trusty

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2:4.1.6+dfsg-1ubuntu2.14.04.11

Affected versions

2:3.*

2:3.6.18-1ubuntu3

2:4.*

2:4.0.10+dfsg-4ubuntu2

2:4.0.13+dfsg-1ubuntu1

2:4.1.3+dfsg-2ubuntu2

2:4.1.3+dfsg-2ubuntu3

2:4.1.3+dfsg-2ubuntu4

2:4.1.3+dfsg-2ubuntu5

2:4.1.6+dfsg-1ubuntu1

2:4.1.6+dfsg-1ubuntu2

2:4.1.6+dfsg-1ubuntu2.14.04.1

2:4.1.6+dfsg-1ubuntu2.14.04.2

2:4.1.6+dfsg-1ubuntu2.14.04.3

2:4.1.6+dfsg-1ubuntu2.14.04.4

2:4.1.6+dfsg-1ubuntu2.14.04.5

2:4.1.6+dfsg-1ubuntu2.14.04.7

2:4.1.6+dfsg-1ubuntu2.14.04.8

2:4.1.6+dfsg-1ubuntu2.14.04.9

Ecosystem specific

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "libwbclient-dev": "2:4.1.6+dfsg-1ubuntu2.14.04.11",
            "samba-libs": "2:4.1.6+dfsg-1ubuntu2.14.04.11",
            "registry-tools": "2:4.1.6+dfsg-1ubuntu2.14.04.11",
            "samba-common-bin": "2:4.1.6+dfsg-1ubuntu2.14.04.11",
            "libsmbsharemodes0-dbgsym": "2:4.1.6+dfsg-1ubuntu2.14.04.11",
            "libwbclient0-dbgsym": "2:4.1.6+dfsg-1ubuntu2.14.04.11",
            "libpam-winbind-dbgsym": "2:4.1.6+dfsg-1ubuntu2.14.04.11",
            "libnss-winbind-dbgsym": "2:4.1.6+dfsg-1ubuntu2.14.04.11",
            "samba-doc": "2:4.1.6+dfsg-1ubuntu2.14.04.11",
            "libsmbsharemodes0": "2:4.1.6+dfsg-1ubuntu2.14.04.11",
            "samba-vfs-modules": "2:4.1.6+dfsg-1ubuntu2.14.04.11",
            "winbind": "2:4.1.6+dfsg-1ubuntu2.14.04.11",
            "samba-dbgsym": "2:4.1.6+dfsg-1ubuntu2.14.04.11",
            "python-samba-dbgsym": "2:4.1.6+dfsg-1ubuntu2.14.04.11",
            "samba-dsdb-modules-dbgsym": "2:4.1.6+dfsg-1ubuntu2.14.04.11",
            "libsmbsharemodes-dev-dbgsym": "2:4.1.6+dfsg-1ubuntu2.14.04.11",
            "samba-common-bin-dbgsym": "2:4.1.6+dfsg-1ubuntu2.14.04.11",
            "samba-testsuite": "2:4.1.6+dfsg-1ubuntu2.14.04.11",
            "samba-dev-dbgsym": "2:4.1.6+dfsg-1ubuntu2.14.04.11",
            "smbclient-dbgsym": "2:4.1.6+dfsg-1ubuntu2.14.04.11",
            "libsmbclient": "2:4.1.6+dfsg-1ubuntu2.14.04.11",
            "samba": "2:4.1.6+dfsg-1ubuntu2.14.04.11",
            "libsmbsharemodes-dev": "2:4.1.6+dfsg-1ubuntu2.14.04.11",
            "libsmbclient-dev": "2:4.1.6+dfsg-1ubuntu2.14.04.11",
            "libwbclient0": "2:4.1.6+dfsg-1ubuntu2.14.04.11",
            "libparse-pidl-perl-dbgsym": "2:4.1.6+dfsg-1ubuntu2.14.04.11",
            "samba-dsdb-modules": "2:4.1.6+dfsg-1ubuntu2.14.04.11",
            "registry-tools-dbgsym": "2:4.1.6+dfsg-1ubuntu2.14.04.11",
            "samba-vfs-modules-dbgsym": "2:4.1.6+dfsg-1ubuntu2.14.04.11",
            "python-samba": "2:4.1.6+dfsg-1ubuntu2.14.04.11",
            "libpam-smbpass-dbgsym": "2:4.1.6+dfsg-1ubuntu2.14.04.11",
            "libsmbclient-dev-dbgsym": "2:4.1.6+dfsg-1ubuntu2.14.04.11",
            "libnss-winbind": "2:4.1.6+dfsg-1ubuntu2.14.04.11",
            "libsmbclient-dbgsym": "2:4.1.6+dfsg-1ubuntu2.14.04.11",
            "samba-libs-dbgsym": "2:4.1.6+dfsg-1ubuntu2.14.04.11",
            "samba-dbg": "2:4.1.6+dfsg-1ubuntu2.14.04.11",
            "samba-testsuite-dbgsym": "2:4.1.6+dfsg-1ubuntu2.14.04.11",
            "samba-common": "2:4.1.6+dfsg-1ubuntu2.14.04.11",
            "winbind-dbgsym": "2:4.1.6+dfsg-1ubuntu2.14.04.11",
            "libpam-winbind": "2:4.1.6+dfsg-1ubuntu2.14.04.11",
            "smbclient": "2:4.1.6+dfsg-1ubuntu2.14.04.11",
            "libwbclient-dev-dbgsym": "2:4.1.6+dfsg-1ubuntu2.14.04.11",
            "samba-dev": "2:4.1.6+dfsg-1ubuntu2.14.04.11",
            "libparse-pidl-perl": "2:4.1.6+dfsg-1ubuntu2.14.04.11",
            "libpam-smbpass": "2:4.1.6+dfsg-1ubuntu2.14.04.11"
        }
    ]
}

Ubuntu:16.04:LTS / samba

Package

Name: samba
Purl: pkg:deb/ubuntu/samba@2:4.3.3+dfsg-1ubuntu1?arch=src?distro=xenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2:4.3.3+dfsg-1ubuntu1

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

Ecosystem specific

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "libwbclient-dev": "2:4.3.3+dfsg-1ubuntu1",
            "samba-libs": "2:4.3.3+dfsg-1ubuntu1",
            "registry-tools": "2:4.3.3+dfsg-1ubuntu1",
            "samba-common-bin": "2:4.3.3+dfsg-1ubuntu1",
            "libwbclient0-dbgsym": "2:4.3.3+dfsg-1ubuntu1",
            "samba-dsdb-modules-dbgsym": "2:4.3.3+dfsg-1ubuntu1",
            "libpam-winbind-dbgsym": "2:4.3.3+dfsg-1ubuntu1",
            "libnss-winbind-dbgsym": "2:4.3.3+dfsg-1ubuntu1",
            "samba-dbgsym": "2:4.3.3+dfsg-1ubuntu1",
            "winbind": "2:4.3.3+dfsg-1ubuntu1",
            "samba-vfs-modules": "2:4.3.3+dfsg-1ubuntu1",
            "samba-common-bin-dbgsym": "2:4.3.3+dfsg-1ubuntu1",
            "samba-testsuite": "2:4.3.3+dfsg-1ubuntu1",
            "samba-dev-dbgsym": "2:4.3.3+dfsg-1ubuntu1",
            "smbclient-dbgsym": "2:4.3.3+dfsg-1ubuntu1",
            "libsmbclient": "2:4.3.3+dfsg-1ubuntu1",
            "samba": "2:4.3.3+dfsg-1ubuntu1",
            "libsmbclient-dev": "2:4.3.3+dfsg-1ubuntu1",
            "libwbclient0": "2:4.3.3+dfsg-1ubuntu1",
            "libparse-pidl-perl-dbgsym": "2:4.3.3+dfsg-1ubuntu1",
            "samba-dsdb-modules": "2:4.3.3+dfsg-1ubuntu1",
            "registry-tools-dbgsym": "2:4.3.3+dfsg-1ubuntu1",
            "samba-vfs-modules-dbgsym": "2:4.3.3+dfsg-1ubuntu1",
            "python-samba": "2:4.3.3+dfsg-1ubuntu1",
            "ctdb": "2:4.3.3+dfsg-1ubuntu1",
            "libsmbclient-dev-dbgsym": "2:4.3.3+dfsg-1ubuntu1",
            "libnss-winbind": "2:4.3.3+dfsg-1ubuntu1",
            "libsmbclient-dbgsym": "2:4.3.3+dfsg-1ubuntu1",
            "samba-libs-dbgsym": "2:4.3.3+dfsg-1ubuntu1",
            "samba-dbg": "2:4.3.3+dfsg-1ubuntu1",
            "samba-testsuite-dbgsym": "2:4.3.3+dfsg-1ubuntu1",
            "samba-common": "2:4.3.3+dfsg-1ubuntu1",
            "winbind-dbgsym": "2:4.3.3+dfsg-1ubuntu1",
            "libpam-winbind": "2:4.3.3+dfsg-1ubuntu1",
            "smbclient": "2:4.3.3+dfsg-1ubuntu1",
            "libwbclient-dev-dbgsym": "2:4.3.3+dfsg-1ubuntu1",
            "samba-dev": "2:4.3.3+dfsg-1ubuntu1",
            "libparse-pidl-perl": "2:4.3.3+dfsg-1ubuntu1",
            "ctdb-dbgsym": "2:4.3.3+dfsg-1ubuntu1"
        }
    ]
}