National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2014-2015 Detail

Description

Stack-based buffer overflow in the normify function in the rlm_pap module (modules/rlm_pap/rlm_pap.c) in FreeRADIUS 2.x, possibly 2.2.3 and earlier, and 3.x, possibly 3.0.1 and earlier, might allow attackers to cause a denial of service (crash) and possibly execute arbitrary code via a long password hash, as demonstrated by an SSHA hash.

Source:  MITRE
Description Last Modified:  11/01/2014

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 7.5 HIGH
Vector: (AV:N/AC:L/Au:N/C:P/I:P/A:P) (V2 legend)
Impact Subscore: 6.4
Exploitability Subscore: 10.0


Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): Partial
Integrity (I): Partial
Availability (A): Partial
Additional Information:
Allows unauthorized disclosure of information
Allows unauthorized modification
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://lists.freebsd.org/pipermail/freebsd-bugbusters/2014-February/000610.html Exploit
http://lists.freebsd.org/pipermail/freebsd-bugbusters/2014-February/000612.html
http://lists.freebsd.org/pipermail/freebsd-bugbusters/2014-February/000616.html
http://rhn.redhat.com/errata/RHSA-2015-1287.html
http://ubuntu.com/usn/usn-2122-1
http://www.openwall.com/lists/oss-security/2014/02/18/3 Patch
http://www.securityfocus.com/bid/65581
https://bugzilla.redhat.com/show_bug.cgi?id=1066761

Technical Details

Vulnerability Type (View All)

Change History

3 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2014-2015
NVD Published Date:
11/01/2014
NVD Last Modified:
01/04/2018