USN-3158-1

See a problem?

Source

https://ubuntu.com/security/notices/USN-3158-1

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-3158-1.json

JSON Data

https://api.osv.dev/v1/vulns/USN-3158-1

Related

CVE-2016-2123
CVE-2016-2125
CVE-2016-2126
UBUNTU-CVE-2016-2123
UBUNTU-CVE-2016-2125
UBUNTU-CVE-2016-2126

Published

2016-12-19T17:34:58.822245Z

Modified

2016-12-19T17:34:58.822245Z

Summary

samba vulnerabilities

Details

Frederic Besler and others discovered that the ndrpulldnsp_nam function in Samba contained an integer overflow. An authenticated attacker could use this to gain administrative privileges. This issue only affected Ubuntu 14.04 LTS, Ubuntu 16.04 LTS, and Ubuntu 16.10. (CVE-2016-2123)

Simo Sorce discovered that that Samba clients always requested a forwardable ticket when using Kerberos authentication. An attacker could use this to impersonate an authenticated user or service. (CVE-2016-2125)

Volker Lendecke discovered that Kerberos PAC validation implementation in Samba contained multiple vulnerabilities. An authenticated attacker could use this to cause a denial of service or gain administrative privileges. This issue only affected Ubuntu 14.04 LTS, Ubuntu 16.04 LTS, and Ubuntu 16.10. (CVE-2016-2126)

References

Affected packages

Ubuntu:14.04:LTS / samba

Package

Name: samba
Purl: pkg:deb/ubuntu/samba@2:4.3.11+dfsg-0ubuntu0.14.04.4?arch=src?distro=trusty

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2:4.3.11+dfsg-0ubuntu0.14.04.4

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

2:4.1.6+dfsg-1ubuntu2.14.04.11

2:4.1.6+dfsg-1ubuntu2.14.04.12

2:4.1.6+dfsg-1ubuntu2.14.04.13

2:4.3.8+dfsg-0ubuntu0.14.04.2

2:4.3.9+dfsg-0ubuntu0.14.04.1

2:4.3.9+dfsg-0ubuntu0.14.04.3

2:4.3.11+dfsg-0ubuntu0.14.04.1

2:4.3.11+dfsg-0ubuntu0.14.04.2

2:4.3.11+dfsg-0ubuntu0.14.04.3

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "libwbclient-dev": "2:4.3.11+dfsg-0ubuntu0.14.04.4",
            "samba-libs": "2:4.3.11+dfsg-0ubuntu0.14.04.4",
            "registry-tools": "2:4.3.11+dfsg-0ubuntu0.14.04.4",
            "samba-common-bin": "2:4.3.11+dfsg-0ubuntu0.14.04.4",
            "libsmbsharemodes0-dbgsym": "2:4.3.11+dfsg-0ubuntu0.14.04.4",
            "libwbclient0-dbgsym": "2:4.3.11+dfsg-0ubuntu0.14.04.4",
            "libpam-winbind-dbgsym": "2:4.3.11+dfsg-0ubuntu0.14.04.4",
            "libnss-winbind-dbgsym": "2:4.3.11+dfsg-0ubuntu0.14.04.4",
            "samba-doc": "2:4.3.11+dfsg-0ubuntu0.14.04.4",
            "libsmbsharemodes0": "2:4.3.11+dfsg-0ubuntu0.14.04.4",
            "samba-vfs-modules": "2:4.3.11+dfsg-0ubuntu0.14.04.4",
            "winbind": "2:4.3.11+dfsg-0ubuntu0.14.04.4",
            "samba-dbgsym": "2:4.3.11+dfsg-0ubuntu0.14.04.4",
            "python-samba-dbgsym": "2:4.3.11+dfsg-0ubuntu0.14.04.4",
            "samba-dsdb-modules-dbgsym": "2:4.3.11+dfsg-0ubuntu0.14.04.4",
            "libsmbsharemodes-dev-dbgsym": "2:4.3.11+dfsg-0ubuntu0.14.04.4",
            "samba-common-bin-dbgsym": "2:4.3.11+dfsg-0ubuntu0.14.04.4",
            "samba-testsuite": "2:4.3.11+dfsg-0ubuntu0.14.04.4",
            "samba-dev-dbgsym": "2:4.3.11+dfsg-0ubuntu0.14.04.4",
            "smbclient-dbgsym": "2:4.3.11+dfsg-0ubuntu0.14.04.4",
            "libsmbclient": "2:4.3.11+dfsg-0ubuntu0.14.04.4",
            "samba": "2:4.3.11+dfsg-0ubuntu0.14.04.4",
            "libsmbsharemodes-dev": "2:4.3.11+dfsg-0ubuntu0.14.04.4",
            "libsmbclient-dev": "2:4.3.11+dfsg-0ubuntu0.14.04.4",
            "libwbclient0": "2:4.3.11+dfsg-0ubuntu0.14.04.4",
            "libparse-pidl-perl-dbgsym": "2:4.3.11+dfsg-0ubuntu0.14.04.4",
            "samba-dsdb-modules": "2:4.3.11+dfsg-0ubuntu0.14.04.4",
            "registry-tools-dbgsym": "2:4.3.11+dfsg-0ubuntu0.14.04.4",
            "samba-vfs-modules-dbgsym": "2:4.3.11+dfsg-0ubuntu0.14.04.4",
            "python-samba": "2:4.3.11+dfsg-0ubuntu0.14.04.4",
            "libpam-smbpass-dbgsym": "2:4.3.11+dfsg-0ubuntu0.14.04.4",
            "libsmbclient-dev-dbgsym": "2:4.3.11+dfsg-0ubuntu0.14.04.4",
            "libnss-winbind": "2:4.3.11+dfsg-0ubuntu0.14.04.4",
            "libsmbclient-dbgsym": "2:4.3.11+dfsg-0ubuntu0.14.04.4",
            "samba-libs-dbgsym": "2:4.3.11+dfsg-0ubuntu0.14.04.4",
            "samba-dbg": "2:4.3.11+dfsg-0ubuntu0.14.04.4",
            "samba-testsuite-dbgsym": "2:4.3.11+dfsg-0ubuntu0.14.04.4",
            "samba-common": "2:4.3.11+dfsg-0ubuntu0.14.04.4",
            "winbind-dbgsym": "2:4.3.11+dfsg-0ubuntu0.14.04.4",
            "libpam-winbind": "2:4.3.11+dfsg-0ubuntu0.14.04.4",
            "smbclient": "2:4.3.11+dfsg-0ubuntu0.14.04.4",
            "libwbclient-dev-dbgsym": "2:4.3.11+dfsg-0ubuntu0.14.04.4",
            "samba-dev": "2:4.3.11+dfsg-0ubuntu0.14.04.4",
            "libparse-pidl-perl": "2:4.3.11+dfsg-0ubuntu0.14.04.4",
            "libpam-smbpass": "2:4.3.11+dfsg-0ubuntu0.14.04.4"
        }
    ]
}

Ubuntu:16.04:LTS / samba

Package

Name: samba
Purl: pkg:deb/ubuntu/samba@2:4.3.11+dfsg-0ubuntu0.16.04.3?arch=src?distro=xenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2:4.3.11+dfsg-0ubuntu0.16.04.3

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

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "libwbclient-dev": "2:4.3.11+dfsg-0ubuntu0.16.04.3",
            "samba-libs": "2:4.3.11+dfsg-0ubuntu0.16.04.3",
            "registry-tools": "2:4.3.11+dfsg-0ubuntu0.16.04.3",
            "samba-common-bin": "2:4.3.11+dfsg-0ubuntu0.16.04.3",
            "libwbclient0-dbgsym": "2:4.3.11+dfsg-0ubuntu0.16.04.3",
            "samba-dsdb-modules-dbgsym": "2:4.3.11+dfsg-0ubuntu0.16.04.3",
            "libpam-winbind-dbgsym": "2:4.3.11+dfsg-0ubuntu0.16.04.3",
            "libnss-winbind-dbgsym": "2:4.3.11+dfsg-0ubuntu0.16.04.3",
            "samba-dbgsym": "2:4.3.11+dfsg-0ubuntu0.16.04.3",
            "winbind": "2:4.3.11+dfsg-0ubuntu0.16.04.3",
            "samba-vfs-modules": "2:4.3.11+dfsg-0ubuntu0.16.04.3",
            "samba-common-bin-dbgsym": "2:4.3.11+dfsg-0ubuntu0.16.04.3",
            "samba-testsuite": "2:4.3.11+dfsg-0ubuntu0.16.04.3",
            "samba-dev-dbgsym": "2:4.3.11+dfsg-0ubuntu0.16.04.3",
            "smbclient-dbgsym": "2:4.3.11+dfsg-0ubuntu0.16.04.3",
            "libsmbclient": "2:4.3.11+dfsg-0ubuntu0.16.04.3",
            "samba": "2:4.3.11+dfsg-0ubuntu0.16.04.3",
            "libsmbclient-dev": "2:4.3.11+dfsg-0ubuntu0.16.04.3",
            "libwbclient0": "2:4.3.11+dfsg-0ubuntu0.16.04.3",
            "libparse-pidl-perl-dbgsym": "2:4.3.11+dfsg-0ubuntu0.16.04.3",
            "samba-dsdb-modules": "2:4.3.11+dfsg-0ubuntu0.16.04.3",
            "registry-tools-dbgsym": "2:4.3.11+dfsg-0ubuntu0.16.04.3",
            "samba-vfs-modules-dbgsym": "2:4.3.11+dfsg-0ubuntu0.16.04.3",
            "python-samba": "2:4.3.11+dfsg-0ubuntu0.16.04.3",
            "ctdb": "2:4.3.11+dfsg-0ubuntu0.16.04.3",
            "libsmbclient-dev-dbgsym": "2:4.3.11+dfsg-0ubuntu0.16.04.3",
            "libnss-winbind": "2:4.3.11+dfsg-0ubuntu0.16.04.3",
            "libsmbclient-dbgsym": "2:4.3.11+dfsg-0ubuntu0.16.04.3",
            "samba-libs-dbgsym": "2:4.3.11+dfsg-0ubuntu0.16.04.3",
            "samba-dbg": "2:4.3.11+dfsg-0ubuntu0.16.04.3",
            "samba-testsuite-dbgsym": "2:4.3.11+dfsg-0ubuntu0.16.04.3",
            "samba-common": "2:4.3.11+dfsg-0ubuntu0.16.04.3",
            "winbind-dbgsym": "2:4.3.11+dfsg-0ubuntu0.16.04.3",
            "libpam-winbind": "2:4.3.11+dfsg-0ubuntu0.16.04.3",
            "smbclient": "2:4.3.11+dfsg-0ubuntu0.16.04.3",
            "libwbclient-dev-dbgsym": "2:4.3.11+dfsg-0ubuntu0.16.04.3",
            "samba-dev": "2:4.3.11+dfsg-0ubuntu0.16.04.3",
            "libparse-pidl-perl": "2:4.3.11+dfsg-0ubuntu0.16.04.3",
            "ctdb-dbgsym": "2:4.3.11+dfsg-0ubuntu0.16.04.3"
        }
    ]
}