6.8 - VU#853097

Executive Summary

Summary
Title	ntpd autokey stack buffer overflow

Informations
Name	VU#853097	First vendor Publication	2009-05-18
Vendor	VU-CERT	Last vendor Modification	2009-07-31
Severity (Vendor)	N/A	Revision	M

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score	NA
Base Score	NA	Environmental Score	NA
impact SubScore	NA	Temporal Score	NA
Exploitabality Sub Score	NA

Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:M/Au:N/C:P/I:P/A:P)
Cvss Base Score	6.8	Attack Range	Network
Cvss Impact Score	6.4	Attack Complexity	Medium
Cvss Expoit Score	8.6	Authentication	None Required
Calculate full CVSS 2.0 Vectors scores

Detail

Vulnerability Note VU#853097

ntpd autokey stack buffer overflow

Overview

ntpd contains a stack buffer overflow, which may allow a remote, unauthenticated attacker to execute arbitrary code on a vulnerable system or create a denial of service.

I. Description

NTP (Network Time Protocol) is a method by which client machines can synchronize the local date and time with a reference server. ntpd, which is the NTP daemon, contains a stack buffer overflow when it is compiled with OpenSSL support. The vulnerability is caused by the use of sprintf() in the crypto_recv() function in ntpd/ntp_crypto.c. The vulnerable code is reachable if ntpd is configured to use autokey. This vulnerable configuration is indicated by a crypto pw password line in the ntp.conf file, where password is the password that has been configured.

II. Impact

A remote, unauthenticated attacker may be able to execute arbitrary code with the privileges of the ntpd daemon.

III. Solution

Apply an update

This issue is addressed in ntp 4.2.4p7 and 4.2.5p74.

Disable autokey

This vulnerability can be mitigated by removing the crypto pw passwordline from the ntp.conf file.

Systems Affected

Vendor	Status	Date Notified	Date Updated
Apple Computer, Inc.	Unknown	2009-05-06	2009-05-06
Conectiva Inc.	Unknown	2009-05-06	2009-05-06
Cray Inc.	Not Vulnerable	2009-05-06	2009-05-08
Debian GNU/Linux	Vulnerable	2009-05-06	2009-05-11
DragonFly BSD Project	Not Vulnerable	2009-05-06	2009-05-07
EMC Corporation	Unknown	2009-05-06	2009-05-06
Engarde Secure Linux	Unknown	2009-05-06	2009-05-06
F5 Networks, Inc.	Unknown	2009-05-06	2009-05-06
Fedora Project	Unknown	2009-05-06	2009-05-06
FreeBSD, Inc.	Vulnerable	2009-05-06	2009-05-15
Fujitsu	Unknown	2009-05-06	2009-05-06
Gentoo Linux	Vulnerable	2009-05-07	2009-05-20
Hewlett-Packard Company	Unknown	2009-05-06	2009-05-06
Hitachi	Unknown	2009-05-06	2009-05-06
IBM Corporation	Unknown	2009-05-06	2009-05-06
IBM Corporation (zseries)	Unknown	2009-05-06	2009-05-06
IBM eServer	Unknown	2009-05-06	2009-05-06
Ingrian Networks, Inc.	Unknown	2009-05-06	2009-05-06
Juniper Networks, Inc.	Not Vulnerable	2009-05-06	2009-05-15
Mandriva S. A.	Unknown	2009-05-06	2009-05-06
Microsoft Corporation	Not Vulnerable	2009-05-06	2009-05-07
MontaVista Software, Inc.	Unknown	2009-05-06	2009-05-06
NEC Corporation	Unknown	2009-05-06	2009-05-06
Nokia	Unknown	2009-05-06	2009-05-06
Novell, Inc.	Unknown	2009-05-06	2009-05-06
Openwall GNU/*/Linux	Unknown	2009-05-06	2009-05-06
QNX, Software Systems, Inc.	Unknown	2009-05-06	2009-05-06
Red Hat, Inc.	Vulnerable	2009-05-06	2009-05-18
SafeNet	Not Vulnerable	2009-05-12	2009-05-15
Silicon Graphics, Inc.	Unknown	2009-05-06	2009-05-06
Slackware Linux Inc.	Unknown	2009-05-06	2009-05-06
Sony Corporation	Unknown	2009-05-06	2009-05-06
Sun Microsystems, Inc.	Unknown	2009-05-06	2009-05-13
SUSE Linux	Vulnerable	2009-05-06	2009-07-31
The SCO Group	Not Vulnerable	2009-05-06	2009-05-12
Turbolinux	Unknown	2009-05-06	2009-05-06
Ubuntu	Vulnerable	2009-05-06	2009-05-20
Unisys	Unknown	2009-05-06	2009-05-06
Wind River Systems, Inc.	Unknown	2009-05-06	2009-05-06

References

http://www.ntp.org/downloads.html
https://rhn.redhat.com/errata/RHSA-2009-1039.html
http://www.ubuntu.com/usn/usn-777-1
http://bugs.gentoo.org/show_bug.cgi?id=268962
http://xorl.wordpress.com/2009/06/10/freebsd-sa-0911-ntpd-remote-stack-based-buffer-overflows/

Credit

This vulnerability was reported by Harlan Stenn of the NTP Forum at ISC (ntpforum.isc.org), who in turn credits Chris Ries of CMU.

This document was written by Will Dormann.

Other Information

Date Public:	2009-05-18
Date First Published:	2009-05-18
Date Last Updated:	2009-07-31
CERT Advisory:
CVE-ID(s):	CVE-2009-1252
NVD-ID(s):	CVE-2009-1252
US-CERT Technical Alerts:
Metric:	9.45
Document Revision:	31

Original Source

Url : http://www.kb.cert.org/vuls/id/853097

CWE : Common Weakness Enumeration

%	Id	Name
100 %	CWE-119	Failure to Constrain Operations within the Bounds of a Memory Buffer

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:11231

Oval ID:	oval:org.mitre.oval:def:11231
Title:	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.
Description:	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.
Family:	unix	Class:	vulnerability
Reference(s):	CVE-2009-1252	Version:	5
Platform(s):	Red Hat Enterprise Linux 4 CentOS Linux 4 Oracle Linux 4 Red Hat Enterprise Linux 5 CentOS Linux 5 Oracle Linux 5	Product(s):
Definition Synopsis:
OS Section: RHEL4, CentOS4, Oracle Linux 4 RHEL4, CentOS4 or Oracle Linux 4 The operating system installed on the system is Red Hat Enterprise Linux 4 AND CentOS Linux 4.x AND Oracle Linux 4.x AND ntp is earlier than 0:4.2.0.a.20040617-8.el4_7.2 OR OS Section: RHEL5, CentOS5, Oracle Linux 5 RHEL5, CentOS5 or Oracle Linux 5 The operating system installed on the system is Red Hat Enterprise Linux 5 AND CentOS Linux 5.x AND Oracle Linux 5.x AND ntp is earlier than 0:4.2.2p1-9.el5_3.2

Definition Id: oval:org.mitre.oval:def:13106

Oval ID:	oval:org.mitre.oval:def:13106
Title:	USN-777-1 -- ntp vulnerabilities
Description:	A stack-based buffer overflow was discovered in ntpq. If a user were tricked into connecting to a malicious ntp server, a remote attacker could cause a denial of service in ntpq, or possibly execute arbitrary code with the privileges of the user invoking the program. Chris Ries discovered a stack-based overflow in ntp. If ntp was configured to use autokey, a remote attacker could send a crafted packet to cause a denial of service, or possible execute arbitrary code
Family:	unix	Class:	patch
Reference(s):	USN-777-1 CVE-2009-0159 CVE-2009-1252	Version:	5
Platform(s):	Ubuntu 8.04 Ubuntu 9.04 Ubuntu 6.06 Ubuntu 8.10	Product(s):	ntp
Definition Synopsis:
Release section Ubuntu 8.04 is installed AND Architecture section Architecture independent section Installed architecture is all AND ntp-doc DPKG is earlier than 1:4.2.4p4+dfsg-3ubuntu2.2 OR Architecture depended section Supported architectures section Installed architecture is amd64 AND Installed architecture is i386 AND Installed architecture is powerpc AND Installed architecture is sparc AND Installed architecture is lpia AND Packages section ntp DPKG is earlier than 1:4.2.4p4+dfsg-3ubuntu2.2 AND ntpdate DPKG is earlier than 1:4.2.4p4+dfsg-3ubuntu2.2 OR Release section Ubuntu 9.04 is installed AND Architecture section Architecture independent section Installed architecture is all AND ntp-doc DPKG is earlier than 1:4.2.4p4+dfsg-7ubuntu5.1 OR Architecture depended section Supported architectures section Installed architecture is amd64 AND Installed architecture is i386 AND Installed architecture is powerpc AND Installed architecture is sparc AND Installed architecture is lpia AND Packages section ntp DPKG is earlier than 1:4.2.4p4+dfsg-7ubuntu5.1 AND ntpdate DPKG is earlier than 1:4.2.4p4+dfsg-7ubuntu5.1 OR Release section Ubuntu 6.06 is installed AND Architecture section Architecture independent section Installed architecture is all AND ntp-doc DPKG is earlier than 1:4.2.0a+stable-8.1ubuntu6.2 OR Architecture depended section Supported architectures section Installed architecture is sparc AND Installed architecture is powerpc AND Installed architecture is amd64 AND Installed architecture is i386 AND Packages section ntp-server DPKG is earlier than 1:4.2.0a+stable-8.1ubuntu6.2 AND ntp DPKG is earlier than 1:4.2.0a+stable-8.1ubuntu6.2 AND ntp-simple DPKG is earlier than 1:4.2.0a+stable-8.1ubuntu6.2 AND ntp-refclock DPKG is earlier than 1:4.2.0a+stable-8.1ubuntu6.2 AND ntpdate DPKG is earlier than 1:4.2.0a+stable-8.1ubuntu6.2 OR Release section Ubuntu 8.10 is installed AND Architecture section Architecture independent section Installed architecture is all AND ntp-doc DPKG is earlier than 1:4.2.4p4+dfsg-6ubuntu2.3 OR Architecture depended section Supported architectures section Installed architecture is amd64 AND Installed architecture is i386 AND Installed architecture is powerpc AND Installed architecture is sparc AND Installed architecture is lpia AND Packages section ntp DPKG is earlier than 1:4.2.4p4+dfsg-6ubuntu2.3 AND ntpdate DPKG is earlier than 1:4.2.4p4+dfsg-6ubuntu2.3

Definition Id: oval:org.mitre.oval:def:13464

Oval ID:	oval:org.mitre.oval:def:13464
Title:	DSA-1801-1 ntp -- buffer overflows
Description:	Several remote vulnerabilities have been discovered in NTP, the Network Time Protocol reference implementation. The Common Vulnerabilities and Exposures project identifies the following problems: CVE-2009-0159 A buffer overflow in ntpq allow a remote NTP server to create a denial of service attack or to execute arbitrary code via a crafted response. CVE-2009-1252 A buffer overflow in ntpd allows a remote attacker to create a denial of service attack or to execute arbitrary code when the autokey functionality is enabled. For the old stable distribution, these problems have been fixed in version 4.2.2.p4+dfsg-2etch3. For the stable distribution, these problems have been fixed in version 4.2.4p4+dfsg-8lenny2. The unstable distribution will be fixed soon. We recommend that you upgrade your ntp package.
Family:	unix	Class:	patch
Reference(s):	DSA-1801-1 CVE-2009-0159 CVE-2009-1252	Version:	5
Platform(s):	Debian GNU/Linux 5.0 Debian GNU/Linux 4.0	Product(s):	ntp
Definition Synopsis:
Release section Debian GNU/Linux 5.0 is installed AND Architecture section Architecture independent section Installed architecture is all AND ntp-doc DPKG is earlier than 4.2.4p4+dfsg-8lenny2 OR Architecture depended section Supported architectures section Installed architecture is s390 AND Installed architecture is amd64 AND Installed architecture is sparc AND Installed architecture is arm AND Installed architecture is i386 AND Installed architecture is armel AND Installed architecture is mips AND Installed architecture is ia64 AND Installed architecture is alpha AND Installed architecture is powerpc AND Installed architecture is mipsel AND Installed architecture is hppa AND Packages section ntp DPKG is earlier than 4.2.4p4+dfsg-8lenny2 AND ntpdate DPKG is earlier than 4.2.4p4+dfsg-8lenny2 OR Release section Debian GNU/Linux 4.0 is installed. AND Architecture section Architecture independent section Installed architecture is all AND Packages section ntp-doc DPKG is earlier than 4.2.2.p4+dfsg-2etch3 AND ntp-simple DPKG is earlier than 4.2.2.p4+dfsg-2etch3 AND ntp-refclock DPKG is earlier than 4.2.2.p4+dfsg-2etch3 AND ntpdate DPKG is earlier than 4.2.2.p4+dfsg-2etch3 AND ntp DPKG is earlier than 4.2.2.p4+dfsg-2etch3

Definition Id: oval:org.mitre.oval:def:22874

Oval ID:	oval:org.mitre.oval:def:22874
Title:	ELSA-2009:1039: ntp security update (Important)
Description:	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.
Family:	unix	Class:	patch
Reference(s):	ELSA-2009:1039-01 CVE-2009-0159 CVE-2009-1252	Version:	13
Platform(s):	Oracle Linux 5	Product(s):	ntp
Definition Synopsis:
Oracle Linux 5.x AND ntp is earlier than 0:4.2.2p1-9.el5_3.2

Definition Id: oval:org.mitre.oval:def:29463

Oval ID:	oval:org.mitre.oval:def:29463
Title:	RHSA-2009:1039 -- ntp security update (Important)
Description:	An updated ntp package that fixes two security issues is now available for Red Hat Enterprise Linux 5. This update has been rated as having important security impact by the Red Hat Security Response Team.
Family:	unix	Class:	patch
Reference(s):	RHSA-2009:1039 CESA-2009:1039-CentOS 5 CVE-2009-0159 CVE-2009-1252	Version:	3
Platform(s):	Red Hat Enterprise Linux 5 CentOS Linux 5	Product(s):	ntp
Definition Synopsis:
Red Hat Enterprise Linux 5 release section The operating system installed on the system is Red Hat Enterprise Linux 5 AND ntp is earlier than 0:4.2.2p1-9.el5_3.2 AND CentOS Linux 5 release section The operating system installed on the system is CentOS Linux 5.x AND ntp is earlier than 0:4.2.2p1-9.el5.centos.2

Definition Id: oval:org.mitre.oval:def:6307

Oval ID:	oval:org.mitre.oval:def:6307
Title:	HP-UX Running XNTP, Remote Execution of Arbitrary Code
Description:	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.
Family:	unix	Class:	vulnerability
Reference(s):	CVE-2009-1252	Version:	11
Platform(s):	HP-UX 11	Product(s):
Definition Synopsis:
Criteria meets HP Security Bulletin HPSBUX02437 HP Release B.11.23 AND InternetSrvcs.INETSVCS2-BOOT is installed AND NOT Patch PHNE_39872 is installed OR Criteria meets HP Security Bulletin HPSBUX02437 HP Release B.11.11 AND InternetSrvcs.INETSVCS-BOOT is installed AND NOT Patch PHNE_39871 is installed OR Criteria meets HP Security Bulletin HPSBUX02437 HP-UX B.11.31 AND NTP.NTP-RUN is installed AND NOT Patch PHNE_39873 is installed

Definition Id: oval:org.mitre.oval:def:8042

Oval ID:	oval:org.mitre.oval:def:8042
Title:	DSA-1801 ntp -- buffer overflows
Description:	Several remote vulnerabilities have been discovered in NTP, the Network Time Protocol reference implementation. The Common Vulnerabilities and Exposures project identifies the following problems: A buffer overflow in ntpq allow a remote NTP server to create a denial of service attack or to execute arbitrary code via a crafted response. A buffer overflow in ntpd allows a remote attacker to create a denial of service attack or to execute arbitrary code when the autokey functionality is enabled.
Family:	unix	Class:	patch
Reference(s):	DSA-1801 CVE-2009-0159 CVE-2009-1252	Version:	3
Platform(s):	Debian GNU/Linux 5.0 Debian GNU/Linux 4.0	Product(s):	ntp
Definition Synopsis:
Release section Debian GNU/Linux 5.0 is installed AND Architecture section Architecture independent section Installed architecture is all AND ntp-doc is earlier than 4.2.4p4+dfsg-8lenny2 OR Architecture dependent section Supported architectures section Installed architecture is s390 AND Installed architecture is amd64 AND Installed architecture is sparc AND Installed architecture is arm AND Installed architecture is i386 AND Installed architecture is armel AND Installed architecture is mips AND Installed architecture is ia64 AND Installed architecture is alpha AND Installed architecture is powerpc AND Installed architecture is mipsel AND Installed architecture is hppa AND Packages section ntp is earlier than 4.2.4p4+dfsg-8lenny2 AND ntpdate is earlier than 4.2.4p4+dfsg-8lenny2 OR Release section Debian GNU/Linux 4.0 is installed. AND Architecture section Architecture independent section Installed architecture is all AND Packages section ntp-doc is earlier than 4.2.2.p4+dfsg-2etch3 AND ntp-simple is earlier than 4.2.2.p4+dfsg-2etch3 AND ntp-refclock is earlier than 4.2.2.p4+dfsg-2etch3 AND ntpdate is earlier than 4.2.2.p4+dfsg-2etch3 AND ntp is earlier than 4.2.2.p4+dfsg-2etch3

CPE : Common Platform Enumeration

Type	Description	Count
Application	Ntp cpe:2.3:a:ntp:ntp:4.2.5p9:::::::* cpe:2.3:a:ntp:ntp:4.2.5p8:::::::* cpe:2.3:a:ntp:ntp:4.2.5p73:::::::* cpe:2.3:a:ntp:ntp:4.2.5p71:::::::* cpe:2.3:a:ntp:ntp:4.2.5p70:::::::* cpe:2.3:a:ntp:ntp:4.2.5p7:::::::* cpe:2.3:a:ntp:ntp:4.2.5p69:::::::* cpe:2.3:a:ntp:ntp:4.2.5p68:::::::* cpe:2.3:a:ntp:ntp:4.2.5p67:::::::* cpe:2.3:a:ntp:ntp:4.2.5p66:::::::* cpe:2.3:a:ntp:ntp:4.2.5p65:::::::* cpe:2.3:a:ntp:ntp:4.2.5p64:::::::* cpe:2.3:a:ntp:ntp:4.2.5p63:::::::* cpe:2.3:a:ntp:ntp:4.2.5p62:::::::* cpe:2.3:a:ntp:ntp:4.2.5p61:::::::* cpe:2.3:a:ntp:ntp:4.2.5p60:::::::* cpe:2.3:a:ntp:ntp:4.2.5p6:::::::* cpe:2.3:a:ntp:ntp:4.2.5p59:::::::* cpe:2.3:a:ntp:ntp:4.2.5p58:::::::* cpe:2.3:a:ntp:ntp:4.2.5p57:::::::* cpe:2.3:a:ntp:ntp:4.2.5p56:::::::* cpe:2.3:a:ntp:ntp:4.2.5p55:::::::* cpe:2.3:a:ntp:ntp:4.2.5p54:::::::* cpe:2.3:a:ntp:ntp:4.2.5p53:::::::* cpe:2.3:a:ntp:ntp:4.2.5p52:::::::* cpe:2.3:a:ntp:ntp:4.2.5p51:::::::* cpe:2.3:a:ntp:ntp:4.2.5p50:::::::* cpe:2.3:a:ntp:ntp:4.2.5p5:::::::* cpe:2.3:a:ntp:ntp:4.2.5p49:::::::* cpe:2.3:a:ntp:ntp:4.2.5p48:::::::* cpe:2.3:a:ntp:ntp:4.2.5p47:::::::* cpe:2.3:a:ntp:ntp:4.2.5p46:::::::* cpe:2.3:a:ntp:ntp:4.2.5p45:::::::* cpe:2.3:a:ntp:ntp:4.2.5p44:::::::* cpe:2.3:a:ntp:ntp:4.2.5p43:::::::* cpe:2.3:a:ntp:ntp:4.2.5p42:::::::* cpe:2.3:a:ntp:ntp:4.2.5p41:::::::* cpe:2.3:a:ntp:ntp:4.2.5p40:::::::* cpe:2.3:a:ntp:ntp:4.2.5p4:::::::* cpe:2.3:a:ntp:ntp:4.2.5p39:::::::* cpe:2.3:a:ntp:ntp:4.2.5p38:::::::* cpe:2.3:a:ntp:ntp:4.2.5p37:::::::* cpe:2.3:a:ntp:ntp:4.2.5p36:::::::* cpe:2.3:a:ntp:ntp:4.2.5p35:::::::* cpe:2.3:a:ntp:ntp:4.2.5p33:::::::* cpe:2.3:a:ntp:ntp:4.2.5p32:::::::* cpe:2.3:a:ntp:ntp:4.2.5p31:::::::* cpe:2.3:a:ntp:ntp:4.2.5p30:::::::* cpe:2.3:a:ntp:ntp:4.2.5p3:::::::* cpe:2.3:a:ntp:ntp:4.2.5p29:::::::* cpe:2.3:a:ntp:ntp:4.2.5p28:::::::* cpe:2.3:a:ntp:ntp:4.2.5p27:::::::* cpe:2.3:a:ntp:ntp:4.2.5p26:::::::* cpe:2.3:a:ntp:ntp:4.2.5p25:::::::* cpe:2.3:a:ntp:ntp:4.2.5p24:::::::* cpe:2.3:a:ntp:ntp:4.2.5p23:::::::* cpe:2.3:a:ntp:ntp:4.2.5p21:::::::* cpe:2.3:a:ntp:ntp:4.2.5p20:::::::* cpe:2.3:a:ntp:ntp:4.2.5p2:::::::* cpe:2.3:a:ntp:ntp:4.2.5p19:::::::* cpe:2.3:a:ntp:ntp:4.2.5p18:::::::* cpe:2.3:a:ntp:ntp:4.2.5p17:::::::* cpe:2.3:a:ntp:ntp:4.2.5p16:::::::* cpe:2.3:a:ntp:ntp:4.2.5p15:::::::* cpe:2.3:a:ntp:ntp:4.2.5p14:::::::* cpe:2.3:a:ntp:ntp:4.2.5p13:::::::* cpe:2.3:a:ntp:ntp:4.2.5p12:::::::* cpe:2.3:a:ntp:ntp:4.2.5p11:::::::* cpe:2.3:a:ntp:ntp:4.2.5p10:::::::* cpe:2.3:a:ntp:ntp:4.2.5p1:::::::* cpe:2.3:a:ntp:ntp:4.2.5p0:::::::* cpe:2.3:a:ntp:ntp:4.2.4p6:::::::* cpe:2.3:a:ntp:ntp:4.2.4p5:::::::* cpe:2.3:a:ntp:ntp:4.2.4p4:::::::* cpe:2.3:a:ntp:ntp:4.2.4p3:::::::* cpe:2.3:a:ntp:ntp:4.2.4p2:::::::* cpe:2.3:a:ntp:ntp:4.2.4p1:::::::* cpe:2.3:a:ntp:ntp:4.2.4p0:::::::*	78

OpenVAS Exploits

Date	Description
2011-08-09	Name : CentOS Update for ntp CESA-2009:1039 centos5 i386 File : nvt/gb_CESA-2009_1039_ntp_centos5_i386.nasl
2009-12-14	Name : Fedora Core 11 FEDORA-2009-13090 (ntp) File : nvt/fcore_2009_13090.nasl
2009-12-14	Name : Fedora Core 10 FEDORA-2009-13121 (ntp) File : nvt/fcore_2009_13121.nasl
2009-12-10	Name : Mandriva Security Advisory MDVSA-2009:309 (ntp) File : nvt/mdksa_2009_309.nasl
2009-10-13	Name : SLES10: Security update for xntp File : nvt/sles10_xntp.nasl
2009-10-11	Name : SLES11: Security update for ntp File : nvt/sles11_ntp.nasl
2009-10-10	Name : SLES9: Security update for xntp File : nvt/sles9p5049935.nasl
2009-08-03	Name : HP-UX Update for XNTP HPSBUX02437 File : nvt/gb_hp_ux_HPSBUX02437.nasl
2009-07-29	Name : Ubuntu USN-805-1 (ruby1.9) File : nvt/ubuntu_805_1.nasl
2009-06-23	Name : Fedora Core 11 FEDORA-2009-5674 (ntp) File : nvt/fcore_2009_5674.nasl
2009-06-15	Name : FreeBSD Security Advisory (FreeBSD-SA-09:11.ntpd.asc) File : nvt/freebsdsa_ntpd1.nasl
2009-06-15	Name : SuSE Security Summary SUSE-SR:2009:011 File : nvt/suse_sr_2009_011.nasl
2009-06-05	Name : Fedora Core 9 FEDORA-2009-5275 (ntp) File : nvt/fcore_2009_5275.nasl
2009-06-05	Name : Gentoo Security Advisory GLSA 200905-08 (ntp) File : nvt/glsa_200905_08.nasl
2009-06-05	Name : Mandrake Security Advisory MDVSA-2009:117 (ntp) File : nvt/mdksa_2009_117.nasl
2009-06-05	Name : Fedora Core 10 FEDORA-2009-5273 (ntp) File : nvt/fcore_2009_5273.nasl
2009-06-05	Name : Ubuntu USN-776-2 (kvm) File : nvt/ubuntu_776_2.nasl
2009-06-05	Name : Ubuntu USN-777-1 (ntp) File : nvt/ubuntu_777_1.nasl
2009-05-25	Name : FreeBSD Ports: ntp File : nvt/freebsd_ntp.nasl
2009-05-25	Name : CentOS Security Advisory CESA-2009:1039 (ntp) File : nvt/ovcesa2009_1039.nasl
2009-05-25	Name : Debian Security Advisory DSA 1801-1 (ntp) File : nvt/deb_1801_1.nasl
2009-05-22	Name : NTP 'ntpd' Autokey Stack Overflow Vulnerability File : nvt/secpod_ntp_bof_vuln_may09.nasl
2009-05-20	Name : RedHat Security Advisory RHSA-2009:1040 File : nvt/RHSA_2009_1040.nasl
2009-05-20	Name : RedHat Security Advisory RHSA-2009:1039 File : nvt/RHSA_2009_1039.nasl
0000-00-00	Name : Slackware Advisory SSA:2009-154-01 ntp File : nvt/esoft_slk_ssa_2009_154_01.nasl

Open Source Vulnerability Database (OSVDB)

Id	Description
54576	NTP ntpd/ntp_crypto.c crypto_recv() Function Remote Overflow

Snort® IPS/IDS

Date	Description
2014-01-10	Multiple Vendors NTP Daemon Autokey stack buffer overflow attempt RuleID : 15514 - Revision : 11 - Type : SERVER-OTHER

Nessus® Vulnerability Scanner

Date	Description
2016-03-03	Name : The remote host is missing a security-related patch. File : vmware_VMSA-2009-0016_remote.nasl - Type : ACT_GATHER_INFO
2015-01-07	Name : The remote OracleVM host is missing a security update. File : oraclevm_OVMSA-2015-0002.nasl - Type : ACT_GATHER_INFO
2015-01-07	Name : The remote OracleVM host is missing a security update. File : oraclevm_OVMSA-2015-0001.nasl - Type : ACT_GATHER_INFO
2014-11-26	Name : The remote OracleVM host is missing a security update. File : oraclevm_OVMSA-2009-0011.nasl - Type : ACT_GATHER_INFO
2013-07-12	Name : The remote Oracle Linux host is missing a security update. File : oraclelinux_ELSA-2009-1040.nasl - Type : ACT_GATHER_INFO
2013-07-12	Name : The remote Oracle Linux host is missing a security update. File : oraclelinux_ELSA-2009-1039.nasl - Type : ACT_GATHER_INFO
2013-06-29	Name : The remote CentOS host is missing a security update. File : centos_RHSA-2009-1040.nasl - Type : ACT_GATHER_INFO
2012-08-01	Name : The remote Scientific Linux host is missing a security update. File : sl_20090518_ntp_on_SL5_x.nasl - Type : ACT_GATHER_INFO
2012-08-01	Name : The remote Scientific Linux host is missing a security update. File : sl_20090518_ntp_on_SL4_x.nasl - Type : ACT_GATHER_INFO
2010-01-06	Name : The remote CentOS host is missing a security update. File : centos_RHSA-2009-1039.nasl - Type : ACT_GATHER_INFO
2009-12-04	Name : The remote Mandriva Linux host is missing one or more security updates. File : mandriva_MDVSA-2009-309.nasl - Type : ACT_GATHER_INFO
2009-11-23	Name : The remote VMware ESXi / ESX host is missing one or more security-related pat... File : vmware_VMSA-2009-0016.nasl - Type : ACT_GATHER_INFO
2009-09-24	Name : The remote SuSE 10 host is missing a security-related patch. File : suse_xntp-6232.nasl - Type : ACT_GATHER_INFO
2009-09-24	Name : The remote SuSE 11 host is missing one or more security updates. File : suse_11_ntp-090508.nasl - Type : ACT_GATHER_INFO
2009-09-24	Name : The remote SuSE 9 host is missing a security-related patch. File : suse9_12415.nasl - Type : ACT_GATHER_INFO
2009-07-21	Name : The remote openSUSE host is missing a security update. File : suse_11_1_ntp-090508.nasl - Type : ACT_GATHER_INFO
2009-07-21	Name : The remote openSUSE host is missing a security update. File : suse_11_0_ntp-090508.nasl - Type : ACT_GATHER_INFO
2009-06-16	Name : The remote Fedora host is missing a security update. File : fedora_2009-5674.nasl - Type : ACT_GATHER_INFO
2009-06-04	Name : The remote Slackware host is missing a security update. File : Slackware_SSA_2009-154-01.nasl - Type : ACT_GATHER_INFO
2009-06-01	Name : The remote Fedora host is missing a security update. File : fedora_2009-5275.nasl - Type : ACT_GATHER_INFO
2009-06-01	Name : The remote Fedora host is missing a security update. File : fedora_2009-5273.nasl - Type : ACT_GATHER_INFO
2009-05-27	Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-200905-08.nasl - Type : ACT_GATHER_INFO
2009-05-26	Name : The remote FreeBSD host is missing a security-related update. File : freebsd_pkg_4175c811f690489887c5755b3cf1bac6.nasl - Type : ACT_GATHER_INFO
2009-05-20	Name : The remote openSUSE host is missing a security update. File : suse_xntp-6231.nasl - Type : ACT_GATHER_INFO
2009-05-20	Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-777-1.nasl - Type : ACT_GATHER_INFO
2009-05-20	Name : The remote Mandriva Linux host is missing one or more security updates. File : mandriva_MDVSA-2009-117.nasl - Type : ACT_GATHER_INFO
2009-05-20	Name : The remote Debian host is missing a security-related update. File : debian_DSA-1801.nasl - Type : ACT_GATHER_INFO
2009-05-20	Name : The remote NTP server is affected by a remote code execution vulnerability. File : ntpd_autokey_overflow.nasl - Type : ACT_GATHER_INFO
2009-05-19	Name : The remote Red Hat host is missing a security update. File : redhat-RHSA-2009-1040.nasl - Type : ACT_GATHER_INFO
2009-05-19	Name : The remote Red Hat host is missing a security update. File : redhat-RHSA-2009-1039.nasl - Type : ACT_GATHER_INFO

Alert History

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Date	Informations
2014-02-17 12:08:13	Multiple Updates
2013-05-11 00:57:25	Multiple Updates

Global Informations

Type	Count
CWE ID(s)	1
Oval ID(s)	7
CPE ID(s)	78
osvdb(s)	1
Openvas Exploit(s)	25
Snort® Rule(s)	1
Nessus® Exploit(s)	30

	Related
6.8	USN-777-1
6.8	RHSA-2009:1039
6.8	DSA-1801
6.8	CVE-2009-1252
Info : listing not affected by your CVSS Env Score

Same Subject	Severity
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