Vulnerability Monitor

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CVE-2013-4496

Samba 3.x before 3.6.23, 4.0.x before 4.0.16, and 4.1.x before 4.1.6 does not enforce the password-guessing protection mechanism for all interfaces, which makes it easier for remote attackers to obtain access via brute-force ChangePasswordUser2 (1) SAMR or (2) RAP attempts.

Published

2014-03-14T10:55:05.177

Last Modified

2025-04-12T10:46:40.837

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 5.0 (MEDIUM)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:P/I:N/A:N

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: NONE
Availability Impact: NONE

Exploitability Score

10.0

Impact Score

2.9

Weaknesses

Type: Primary
CWE-255

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	samba	samba	< 3.6.23	Yes
Application	samba	samba	< 4.0.16	Yes
Application	samba	samba	< 4.1.6	Yes
Operating System	canonical	ubuntu_linux	10.04	Yes
Operating System	canonical	ubuntu_linux	12.04	Yes
Operating System	canonical	ubuntu_linux	12.10	Yes
Operating System	canonical	ubuntu_linux	13.10	Yes

References

http://advisories.mageia.org/MGASA-2014-0138.html Third Party Advisory ([email protected])
http://lists.fedoraproject.org/pipermail/package-announce/2014-August/136864.html Mailing List, Third Party Advisory ([email protected])
http://lists.fedoraproject.org/pipermail/package-announce/2014-June/134717.html Mailing List, Third Party Advisory ([email protected])
http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00047.html Mailing List, Third Party Advisory ([email protected])
http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00048.html Mailing List, Third Party Advisory ([email protected])
http://lists.opensuse.org/opensuse-updates/2014-03/msg00062.html Mailing List, Third Party Advisory ([email protected])
http://lists.opensuse.org/opensuse-updates/2014-03/msg00063.html Mailing List, Third Party Advisory ([email protected])
http://rhn.redhat.com/errata/RHSA-2014-0330.html Third Party Advisory ([email protected])
http://security.gentoo.org/glsa/glsa-201502-15.xml Third Party Advisory ([email protected])
http://www.mandriva.com/security/advisories?name=MDVSA-2015:082 Third Party Advisory ([email protected])
http://www.samba.org/samba/history/samba-3.6.23.html Vendor Advisory ([email protected])
http://www.samba.org/samba/history/samba-4.0.16.html Vendor Advisory ([email protected])
http://www.samba.org/samba/history/samba-4.1.6.html Vendor Advisory ([email protected])
http://www.samba.org/samba/security/CVE-2013-4496 Vendor Advisory ([email protected])
http://www.securityfocus.com/bid/66336 Third Party Advisory, VDB Entry ([email protected])
http://www.ubuntu.com/usn/USN-2156-1 Third Party Advisory ([email protected])
https://bugzilla.samba.org/show_bug.cgi?id=10245 Issue Tracking, Vendor Advisory ([email protected])
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05115993 Third Party Advisory ([email protected])
http://advisories.mageia.org/MGASA-2014-0138.html Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.fedoraproject.org/pipermail/package-announce/2014-August/136864.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.fedoraproject.org/pipermail/package-announce/2014-June/134717.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00047.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00048.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.opensuse.org/opensuse-updates/2014-03/msg00062.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.opensuse.org/opensuse-updates/2014-03/msg00063.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://rhn.redhat.com/errata/RHSA-2014-0330.html Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://security.gentoo.org/glsa/glsa-201502-15.xml Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.mandriva.com/security/advisories?name=MDVSA-2015:082 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.samba.org/samba/history/samba-3.6.23.html Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.samba.org/samba/history/samba-4.0.16.html Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.samba.org/samba/history/samba-4.1.6.html Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.samba.org/samba/security/CVE-2013-4496 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/66336 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
http://www.ubuntu.com/usn/USN-2156-1 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://bugzilla.samba.org/show_bug.cgi?id=10245 Issue Tracking, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05115993 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)