VulnerabilityModified
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…
MEDIUM 5.0EPSS 9.58%
Does this matter?
Lower severity and a low EPSS score (9.58%). Track it; it rarely justifies an emergency change on its own.
Description
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.
- CVSS 2.0
- 5.0 MEDIUMAV:N/AC:L/Au:N/C:P/I:N/A:N
- EPSS
- 9.58% probability · 95th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-255
- Affected
- samba/samba · canonical/ubuntu linux
- Source
- secalert@redhat.com
References
- http://advisories.mageia.org/MGASA-2014-0138.htmlThird Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2014-August/136864.htmlMailing List, Third Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2014-June/134717.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00047.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00048.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-updates/2014-03/msg00062.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-updates/2014-03/msg00063.htmlMailing List, Third Party Advisory
- http://rhn.redhat.com/errata/RHSA-2014-0330.htmlThird Party Advisory
- http://security.gentoo.org/glsa/glsa-201502-15.xmlThird Party Advisory
- http://www.mandriva.com/security/advisories?name=MDVSA-2015:082Third Party Advisory
- http://www.samba.org/samba/history/samba-3.6.23.htmlVendor Advisory
- http://www.samba.org/samba/history/samba-4.0.16.htmlVendor Advisory
- http://www.samba.org/samba/history/samba-4.1.6.htmlVendor Advisory
- http://www.samba.org/samba/security/CVE-2013-4496Vendor Advisory
- http://www.securityfocus.com/bid/66336Third Party Advisory, VDB Entry
- http://www.ubuntu.com/usn/USN-2156-1Third Party Advisory
- https://bugzilla.samba.org/show_bug.cgi?id=10245Issue Tracking, Vendor Advisory
- https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05115993Third Party Advisory
- http://advisories.mageia.org/MGASA-2014-0138.htmlThird Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2014-August/136864.htmlMailing List, Third Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2014-June/134717.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00047.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00048.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-updates/2014-03/msg00062.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-updates/2014-03/msg00063.htmlMailing List, Third Party Advisory
- http://rhn.redhat.com/errata/RHSA-2014-0330.htmlThird Party Advisory
- http://security.gentoo.org/glsa/glsa-201502-15.xmlThird Party Advisory
- http://www.mandriva.com/security/advisories?name=MDVSA-2015:082Third Party Advisory
- http://www.samba.org/samba/history/samba-3.6.23.htmlVendor Advisory
- http://www.samba.org/samba/history/samba-4.0.16.htmlVendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.