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Mend.io Vulnerability Database

CVE-2013-5211

Date: January 2, 2014

The monlist feature in ntp_request.c in ntpd in NTP before 4.2.7p26 allows remote attackers to cause a denial of service (traffic amplification) via forged (1) REQ_MON_GETLIST or (2) REQ_MON_GETLIST_1 requests, as exploited in the wild in December 2013.

Language: C

Severity Score

5.3

Related Resources (25)

Url: http://aix.software.ibm.com/aix/efixes/security/ntp_advisory.asc

Url: https://nvd.nist.gov/vuln/detail/CVE-2013-5211

Url: http://secunia.com/advisories/59288

Url: https://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04790232

Url: http://www.kb.cert.org/vuls/id/348126

Url: http://www.securitytracker.com/id/1030433

Url: http://ics-cert.us-cert.gov/advisories/ICSA-14-051-04

Url: https://access.redhat.com/security/cve/CVE-2013-5211

Url: http://lists.opensuse.org/opensuse-updates/2014-09/msg00031.html

Url: http://bugs.ntp.org/show_bug.cgi?id=1532

Url: https://security-tracker.debian.org/tracker/CVE-2013-5211

Url: http://marc.info/?l=bugtraq&m=138971294629419&w=2

Url: http://secunia.com/advisories/59726

Url: http://www.us-cert.gov/ncas/alerts/TA14-013A

Url: http://marc.info/?l=bugtraq&m=144182594518755&w=2

Url: http://www-947.ibm.com/support/entry/portal/docdisplay?lndocid=MIGR-5095861

Url: http://lists.ntp.org/pipermail/pool/2011-December/005616.html

Url: http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html

Url: http://www-947.ibm.com/support/entry/portal/docdisplay?lndocid=MIGR-5095892

Url: http://www.eecis.udel.edu/~ntp/ntp_spool/ntp4/ntp-dev/ntp-dev-4.2.7p26.tar.gz

Url: https://puppet.com/security/cve/puppetlabs-ntp-nov-2015-advisory

Url: http://www.securityfocus.com/bid/64692

Url: http://openwall.com/lists/oss-security/2013/12/30/7

Url: http://openwall.com/lists/oss-security/2013/12/30/6

Url: https://www.mend.io/vulnerability-database/CVE-2013-5211

Severity Score

5.3

Weakness Type (CWE)

Input Validation

CWE-20

CVSS v3.1

Base Score:	5.3
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	LOW

CVSS v2

Base Score:	5.0
Access Vector (AV):	NETWORK
Access Complexity (AC):	LOW
Authentication (AU):	NONE
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	PARTIAL
Additional information:

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CVE-2013-5211

Date: January 2, 2014

Language: C

Severity Score

Related Resources (25)

Severity Score

Weakness Type (CWE)

CVSS v3.1

CVSS v2

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