Mission and Overview
NVD is the U.S. government repository of standards based vulnerability management data. This data enables automation of vulnerability management, security measurement, and compliance (e.g. FISMA).
Resource Status
NVD contains:

Last updated: 10/30/2014 2:53:17 PM

CVE Publication rate: 46.33

Email List

NVD provides four mailing lists to the public. For information and subscription instructions please visit NVD Mailing Lists

Workload Index
Vulnerability Workload Index: 13.8
About Us
NVD is a product of the NIST Computer Security Division and is sponsored by the Department of Homeland Security's National Cyber Security Division. It supports the U.S. government multi-agency (OSD, DHS, NSA, DISA, and NIST) Information Security Automation Program. It is the U.S. government content repository for the Security Content Automation Protocol (SCAP).

National Cyber Awareness System

Vulnerability Summary for CVE-2009-1252

Original release date: 05/19/2009
Last revised: 08/21/2010
Source: US-CERT/NIST

Overview

Stack-based buffer overflow in the crypto_recv function in ntp_crypto.c in ntpd in NTP before 4.2.4p7 and 4.2.5 before 4.2.5p74, when OpenSSL and autokey are enabled, allows remote attackers to execute arbitrary code via a crafted packet containing an extension field.

Impact

CVSS Severity (version 2.0):
CVSS v2 Base Score: 6.8 (MEDIUM) (AV:N/AC:M/Au:N/C:P/I:P/A:P) (legend)
Impact Subscore: 6.4
Exploitability Subscore: 8.6
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: Medium
Authentication: Not required to exploit
Impact Type: Allows unauthorized disclosure of information; Allows unauthorized modification; Allows disruption of service

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose. NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about this page to nvd@nist.gov.

External Source: CONFIRM
Name: http://wiki.rpath.com/wiki/Advisories:rPSA-2009-0092
External Source: SECUNIA
Name: 35308
External Source: FEDORA
Name: FEDORA-2009-5674
External Source: SLACKWARE
Name: SSA:2009-154-01
External Source: NETBSD
Name: NetBSD-SA2009-006
External Source: VUPEN
Name: ADV-2009-3316
External Source: CONFIRM
Name: http://www.vmware.com/security/advisories/VMSA-2009-0016.html
External Source: MISC
Name: https://launchpad.net/bugs/cve/2009-1252
External Source: BUGTRAQ
Name: 20091120 VMSA-2009-0016 VMware vCenter and ESX update release and vMA patch release address multiple security issue in third party components
External Source: SECUNIA
Name: 35243
External Source: MANDRIVA
Name: MDVSA-2009:117
External Source: REDHAT
Name: RHSA-2009:1039
Type: Patch Information
External Source: GENTOO
Name: GLSA-200905-08
External Source: SECUNIA
Name: 35169
External Source: SECUNIA
Name: 35137
External Source: FEDORA
Name: FEDORA-2009-5273
External Source: SECUNIA
Name: 35166
External Source: SECUNIA
Name: 37470
External Source: SECUNIA
Name: 35630
External Source: FREEBSD
Name: FreeBSD-SA-09:11
External Source: BID
Name: 35017
External Source: SECUNIA
Name: 35138
External Source: CONFIRM
Name: https://bugzilla.redhat.com/show_bug.cgi?id=499694
Type: Patch Information
External Source: SECUNIA
Name: 37471
External Source: OVAL
Name: oval:org.mitre.oval:def:6307
External Source: SECUNIA
Name: 35388
External Source: VUPEN
Name: ADV-2009-1361
External Source: SECUNIA
Name: 35416
External Source: SUSE
Name: SUSE-SR:2009:011
External Source: UBUNTU
Name: USN-777-1
External Source: FEDORA
Name: FEDORA-2009-5275
External Source: DEBIAN
Name: DSA-1801
External Source: OVAL
Name: oval:org.mitre.oval:def:11231
US-CERT Vulnerability Note: CERT-VN
Name: VU#853097
External Source: SECTRACK
Name: 1022243
External Source: CONFIRM
Name: https://support.ntp.org/bugs/show_bug.cgi?id=1151
External Source: SECUNIA
Name: 35253
External Source: REDHAT
Name: RHSA-2009:1040
Type: Patch Information
External Source: SECUNIA
Name: 35336

References to Check Content

Identifier: oval:org.mitre.oval:def:11231
Check System: http://oval.mitre.org/XMLSchema/oval-definitions-5
Identifier: oval:org.mitre.oval:def:6307
Check System: http://oval.mitre.org/XMLSchema/oval-definitions-5

Vulnerable software and versions

Skip Navigation Links.
Collapse Configuration 1Configuration 1
Collapse OROR
* cpe:/a:ntp:ntp:4.2.4p0
* cpe:/a:ntp:ntp:4.2.4p1
* cpe:/a:ntp:ntp:4.2.4p2
* cpe:/a:ntp:ntp:4.2.4p3
* cpe:/a:ntp:ntp:4.2.4p4
* cpe:/a:ntp:ntp:4.2.4p5
* cpe:/a:ntp:ntp:4.2.4p6
* cpe:/a:ntp:ntp:4.2.5p0
* cpe:/a:ntp:ntp:4.2.5p1
* cpe:/a:ntp:ntp:4.2.5p2
* cpe:/a:ntp:ntp:4.2.5p3
* cpe:/a:ntp:ntp:4.2.5p4
* cpe:/a:ntp:ntp:4.2.5p5
* cpe:/a:ntp:ntp:4.2.5p6
* cpe:/a:ntp:ntp:4.2.5p7
* cpe:/a:ntp:ntp:4.2.5p8
* cpe:/a:ntp:ntp:4.2.5p9
* cpe:/a:ntp:ntp:4.2.5p10
* cpe:/a:ntp:ntp:4.2.5p11
* cpe:/a:ntp:ntp:4.2.5p12
* cpe:/a:ntp:ntp:4.2.5p13
* cpe:/a:ntp:ntp:4.2.5p14
* cpe:/a:ntp:ntp:4.2.5p15
* cpe:/a:ntp:ntp:4.2.5p16
* cpe:/a:ntp:ntp:4.2.5p17
* cpe:/a:ntp:ntp:4.2.5p18
* cpe:/a:ntp:ntp:4.2.5p19
* cpe:/a:ntp:ntp:4.2.5p20
* cpe:/a:ntp:ntp:4.2.5p21
* cpe:/a:ntp:ntp:4.2.5p23
* cpe:/a:ntp:ntp:4.2.5p24
* cpe:/a:ntp:ntp:4.2.5p25
* cpe:/a:ntp:ntp:4.2.5p26
* cpe:/a:ntp:ntp:4.2.5p27
* cpe:/a:ntp:ntp:4.2.5p28
* cpe:/a:ntp:ntp:4.2.5p29
* cpe:/a:ntp:ntp:4.2.5p30
* cpe:/a:ntp:ntp:4.2.5p31
* cpe:/a:ntp:ntp:4.2.5p32
* cpe:/a:ntp:ntp:4.2.5p33
* cpe:/a:ntp:ntp:4.2.5p35
* cpe:/a:ntp:ntp:4.2.5p36
* cpe:/a:ntp:ntp:4.2.5p37
* cpe:/a:ntp:ntp:4.2.5p38
* cpe:/a:ntp:ntp:4.2.5p39
* cpe:/a:ntp:ntp:4.2.5p40
* cpe:/a:ntp:ntp:4.2.5p41
* cpe:/a:ntp:ntp:4.2.5p43
* cpe:/a:ntp:ntp:4.2.5p42
* cpe:/a:ntp:ntp:4.2.5p44
* cpe:/a:ntp:ntp:4.2.5p45
* cpe:/a:ntp:ntp:4.2.5p46
* cpe:/a:ntp:ntp:4.2.5p47
* cpe:/a:ntp:ntp:4.2.5p48
* cpe:/a:ntp:ntp:4.2.5p49
* cpe:/a:ntp:ntp:4.2.5p50
* cpe:/a:ntp:ntp:4.2.5p51
* cpe:/a:ntp:ntp:4.2.5p52
* cpe:/a:ntp:ntp:4.2.5p53
* cpe:/a:ntp:ntp:4.2.5p54
* cpe:/a:ntp:ntp:4.2.5p55
* cpe:/a:ntp:ntp:4.2.5p56
* cpe:/a:ntp:ntp:4.2.5p57
* cpe:/a:ntp:ntp:4.2.5p58
* cpe:/a:ntp:ntp:4.2.5p59
* cpe:/a:ntp:ntp:4.2.5p60
* cpe:/a:ntp:ntp:4.2.5p61
* cpe:/a:ntp:ntp:4.2.5p63
* cpe:/a:ntp:ntp:4.2.5p62
* cpe:/a:ntp:ntp:4.2.5p64
* cpe:/a:ntp:ntp:4.2.5p65
* cpe:/a:ntp:ntp:4.2.5p66
* cpe:/a:ntp:ntp:4.2.5p67
* cpe:/a:ntp:ntp:4.2.5p68
* cpe:/a:ntp:ntp:4.2.5p69
* cpe:/a:ntp:ntp:4.2.5p70
* cpe:/a:ntp:ntp:4.2.5p71
* cpe:/a:ntp:ntp:4.2.5p73
* Denotes Vulnerable Software
Changes related to vulnerability configurations

Technical Details

Vulnerability Type (View All)