// For flags

CVE-2009-0159

ntp: buffer overflow in ntpq

Severity Score

9.8
*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Stack-based buffer overflow in the cookedprint function in ntpq/ntpq.c in ntpq in NTP before 4.2.4p7-RC2 allows remote NTP servers to execute arbitrary code via a crafted response.

Desbordamiento de búfer basado en pila en la función cookedprint en ntpq/ntpq.c en ntpq en NTP versiones anteriores a v4.2.4p7-RC2 permite a servidores NTP remotos ejecutar código de su elección a través de respuestas manipuladas.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Medium
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial
Attack Vector
Network
Attack Complexity
High
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2009-01-16 CVE Reserved
  • 2009-04-14 CVE Published
  • 2024-08-07 CVE Updated
  • 2025-03-30 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
  • CWE-121: Stack-based Buffer Overflow
CAPEC
References (47)
URL Tag Source
http://bugs.pardus.org.tr/show_bug.cgi?id=9532 X_refsource_confirm
http://ntp.bkbits.net:8080/ntp-stable/?PAGE=gnupatch&REV=1.1565 X_refsource_confirm
http://osvdb.org/53593 Vdb Entry
http://support.apple.com/kb/HT3549 X_refsource_confirm
http://www.securityfocus.com/archive/1/507985/100/0/threaded Mailing List
http://www.securitytracker.com/id?1022033 Vdb Entry
http://www.us-cert.gov/cas/techalerts/TA09-133A.html Third Party Advisory
http://www.vmware.com/security/advisories/VMSA-2009-0016.html X_refsource_confirm
https://exchange.xforce.ibmcloud.com/vulnerabilities/49838 Vdb Entry
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19392 Signature
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5411 Signature
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A8386 Signature
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A8665 Signature
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9634 Signature
URL Date SRC
URL Date SRC
http://www.securityfocus.com/bid/34481 2018-10-11
https://support.ntp.org/bugs/show_bug.cgi?id=1144 2018-10-11
URL Date SRC
ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2009-006.txt.asc 2018-10-11
http://lists.apple.com/archives/security-announce/2009/May/msg00002.html 2018-10-11
http://lists.opensuse.org/opensuse-security-announce/2009-06/msg00003.html 2018-10-11
http://marc.info/?l=bugtraq&m=136482797910018&w=2 2018-10-11
http://rhn.redhat.com/errata/RHSA-2009-1039.html 2018-10-11
http://rhn.redhat.com/errata/RHSA-2009-1040.html 2018-10-11
http://secunia.com/advisories/34608 2018-10-11
http://secunia.com/advisories/35074 2018-10-11
http://secunia.com/advisories/35137 2018-10-11
http://secunia.com/advisories/35138 2018-10-11
http://secunia.com/advisories/35166 2018-10-11
http://secunia.com/advisories/35169 2018-10-11
http://secunia.com/advisories/35253 2018-10-11
http://secunia.com/advisories/35308 2018-10-11
http://secunia.com/advisories/35336 2018-10-11
http://secunia.com/advisories/35416 2018-10-11
http://secunia.com/advisories/35630 2018-10-11
http://secunia.com/advisories/37471 2018-10-11
http://slackware.com/security/viewer.php?l=slackware-security&y=2009&m=slackware-security.566238 2018-10-11
http://www.debian.org/security/2009/dsa-1801 2018-10-11
http://www.gentoo.org/security/en/glsa/glsa-200905-08.xml 2018-10-11
http://www.mandriva.com/security/advisories?name=MDVSA-2009:092 2018-10-11
http://www.vupen.com/english/advisories/2009/0999 2018-10-11
http://www.vupen.com/english/advisories/2009/1297 2018-10-11
http://www.vupen.com/english/advisories/2009/3316 2018-10-11
https://bugzilla.redhat.com/show_bug.cgi?id=490617 2009-12-08
https://rhn.redhat.com/errata/RHSA-2009-1651.html 2018-10-11
https://usn.ubuntu.com/777-1 2018-10-11
https://www.redhat.com/archives/fedora-package-announce/2009-May/msg01414.html 2018-10-11
https://www.redhat.com/archives/fedora-package-announce/2009-May/msg01449.html 2018-10-11
https://access.redhat.com/security/cve/CVE-2009-0159 2009-12-08
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Ntp
Search vendor "Ntp"
 Ntp
Search vendor "Ntp" for product "Ntp"
 <= 4.2.4p7
Search vendor "Ntp" for product "Ntp" and version " <= 4.2.4p7"
rc1
Affected
Ntp
Search vendor "Ntp"
 Ntp
Search vendor "Ntp" for product "Ntp"
 4.0.72
Search vendor "Ntp" for product "Ntp" and version "4.0.72"
-
Affected
Ntp
Search vendor "Ntp"
 Ntp
Search vendor "Ntp" for product "Ntp"
 4.0.73
Search vendor "Ntp" for product "Ntp" and version "4.0.73"
-
Affected
Ntp
Search vendor "Ntp"
 Ntp
Search vendor "Ntp" for product "Ntp"
 4.0.90
Search vendor "Ntp" for product "Ntp" and version "4.0.90"
-
Affected
Ntp
Search vendor "Ntp"
 Ntp
Search vendor "Ntp" for product "Ntp"
 4.0.91
Search vendor "Ntp" for product "Ntp" and version "4.0.91"
-
Affected
Ntp
Search vendor "Ntp"
 Ntp
Search vendor "Ntp" for product "Ntp"
 4.0.92
Search vendor "Ntp" for product "Ntp" and version "4.0.92"
-
Affected
Ntp
Search vendor "Ntp"
 Ntp
Search vendor "Ntp" for product "Ntp"
 4.0.93
Search vendor "Ntp" for product "Ntp" and version "4.0.93"
-
Affected
Ntp
Search vendor "Ntp"
 Ntp
Search vendor "Ntp" for product "Ntp"
 4.0.94
Search vendor "Ntp" for product "Ntp" and version "4.0.94"
-
Affected
Ntp
Search vendor "Ntp"
 Ntp
Search vendor "Ntp" for product "Ntp"
 4.0.95
Search vendor "Ntp" for product "Ntp" and version "4.0.95"
-
Affected
Ntp
Search vendor "Ntp"
 Ntp
Search vendor "Ntp" for product "Ntp"
 4.0.96
Search vendor "Ntp" for product "Ntp" and version "4.0.96"
-
Affected
Ntp
Search vendor "Ntp"
 Ntp
Search vendor "Ntp" for product "Ntp"
 4.0.97
Search vendor "Ntp" for product "Ntp" and version "4.0.97"
-
Affected
Ntp
Search vendor "Ntp"
 Ntp
Search vendor "Ntp" for product "Ntp"
 4.0.98
Search vendor "Ntp" for product "Ntp" and version "4.0.98"
-
Affected
Ntp
Search vendor "Ntp"
 Ntp
Search vendor "Ntp" for product "Ntp"
 4.0.99
Search vendor "Ntp" for product "Ntp" and version "4.0.99"
-
Affected
Ntp
Search vendor "Ntp"
 Ntp
Search vendor "Ntp" for product "Ntp"
 4.1.0
Search vendor "Ntp" for product "Ntp" and version "4.1.0"
-
Affected
Ntp
Search vendor "Ntp"
 Ntp
Search vendor "Ntp" for product "Ntp"
 4.1.2
Search vendor "Ntp" for product "Ntp" and version "4.1.2"
-
Affected
Ntp
Search vendor "Ntp"
 Ntp
Search vendor "Ntp" for product "Ntp"
 4.2.0
Search vendor "Ntp" for product "Ntp" and version "4.2.0"
-
Affected
Ntp
Search vendor "Ntp"
 Ntp
Search vendor "Ntp" for product "Ntp"
 4.2.2
Search vendor "Ntp" for product "Ntp" and version "4.2.2"
-
Affected
Ntp
Search vendor "Ntp"
 Ntp
Search vendor "Ntp" for product "Ntp"
 4.2.2p1
Search vendor "Ntp" for product "Ntp" and version "4.2.2p1"
-
Affected
Ntp
Search vendor "Ntp"
 Ntp
Search vendor "Ntp" for product "Ntp"
 4.2.2p2
Search vendor "Ntp" for product "Ntp" and version "4.2.2p2"
-
Affected
Ntp
Search vendor "Ntp"
 Ntp
Search vendor "Ntp" for product "Ntp"
 4.2.2p3
Search vendor "Ntp" for product "Ntp" and version "4.2.2p3"
-
Affected
Ntp
Search vendor "Ntp"
 Ntp
Search vendor "Ntp" for product "Ntp"
 4.2.2p4
Search vendor "Ntp" for product "Ntp" and version "4.2.2p4"
-
Affected
Ntp
Search vendor "Ntp"
 Ntp
Search vendor "Ntp" for product "Ntp"
 4.2.4
Search vendor "Ntp" for product "Ntp" and version "4.2.4"
-
Affected
Ntp
Search vendor "Ntp"
 Ntp
Search vendor "Ntp" for product "Ntp"
 4.2.4p0
Search vendor "Ntp" for product "Ntp" and version "4.2.4p0"
-
Affected
Ntp
Search vendor "Ntp"
 Ntp
Search vendor "Ntp" for product "Ntp"
 4.2.4p1
Search vendor "Ntp" for product "Ntp" and version "4.2.4p1"
-
Affected
Ntp
Search vendor "Ntp"
 Ntp
Search vendor "Ntp" for product "Ntp"
 4.2.4p2
Search vendor "Ntp" for product "Ntp" and version "4.2.4p2"
-
Affected
Ntp
Search vendor "Ntp"
 Ntp
Search vendor "Ntp" for product "Ntp"
 4.2.4p3
Search vendor "Ntp" for product "Ntp" and version "4.2.4p3"
-
Affected
Ntp
Search vendor "Ntp"
 Ntp
Search vendor "Ntp" for product "Ntp"
 4.2.4p4
Search vendor "Ntp" for product "Ntp" and version "4.2.4p4"
-
Affected
Ntp
Search vendor "Ntp"
 Ntp
Search vendor "Ntp" for product "Ntp"
 4.2.4p5
Search vendor "Ntp" for product "Ntp" and version "4.2.4p5"
-
Affected
Ntp
Search vendor "Ntp"
 Ntp
Search vendor "Ntp" for product "Ntp"
 4.2.4p6
Search vendor "Ntp" for product "Ntp" and version "4.2.4p6"
-
Affected