CVE-2013-4496

CVE Details

Release Date:	2014-03-12
Impact:	None	What is this?

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.

See more information about CVE-2013-4496 from MITRE CVE dictionary and NIST NVD

NOTE: The following CVSS metrics and score provided are preliminary and subject to review.

CVSS v2 metrics

Base Score:	3.8
Vector String:	AV:A/AC:M/Au:S/C:P/I:P/A:N
Version:	2.0
Attack Vector:	Adjacent Network
Attack Complexity:	Medium
Authentication:	Single
Confidentiality Impact:	Partial
Integrity Impact:	Partial
Availability Impact:	None

Errata information

Platform	Errata	Release Date
Oracle Linux version 5 (samba3x)	ELSA-2014-0330	2014-03-25
Oracle Linux version 6 (samba)	ELSA-2014-0330	2014-03-25
Oracle Linux version 6 (samba4)	ELSA-2014-0383	2014-04-09