5.3

CVE-2016-1550

EPSS 1.67%
Published 06.01.2017 21:59:00
Last modified 20.04.2025 01:37:25
Source cret@cert.org
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An exploitable vulnerability exists in the message authentication functionality of libntp in ntp 4.2.8p4 and NTPSec a5fb34b9cc89b92a8fef2f459004865c93bb7f92. An attacker can send a series of crafted messages to attempt to recover the message digest key.

Affected products Warnungen 0 Metrics 3 CWE 1 References 37

Data is provided by the National Vulnerability Database (NVD)

Ntp ≫ Ntp Version4.2.8 Updatep4

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	1.67%	0.813

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	5.3	3.9	1.4	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
nvd@nist.gov	5	10	2.9	AV:N/AC:L/Au:N/C:P/I:N/A:N

CWE-200 Exposure of Sensitive Information to an Unauthorized Actor

The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html

http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html

http://www.debian.org/security/2016/dsa-3629

https://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdf

https://security.gentoo.org/glsa/201607-15

https://us-cert.cisa.gov/ics/advisories/icsa-21-103-11

http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00020.html

http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.html

http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.html

https://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdf

https://us-cert.cisa.gov/ics/advisories/icsa-21-159-11

http://www.ubuntu.com/usn/USN-3096-1

http://rhn.redhat.com/errata/RHSA-2016-1552.html

http://www.securitytracker.com/id/1035705

https://access.redhat.com/errata/RHSA-2016:1141

https://security.FreeBSD.org/advisories/FreeBSD-SA-16:16.ntp.asc

https://security.netapp.com/advisory/ntap-20171004-0002/

https://www.arista.com/en/support/advisories-notices/security-advisories/1332-security-advisory-19

http://lists.fedoraproject.org/pipermail/package-announce/2016-May/183647.html

http://lists.fedoraproject.org/pipermail/package-announce/2016-May/184669.html

http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00034.html

http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00037.html

http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00052.html

http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00001.html

http://lists.opensuse.org/opensuse-updates/2016-05/msg00114.html

http://packetstormsecurity.com/files/136864/Slackware-Security-Advisory-ntp-Updates.html

http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160428-ntpd

http://www.securityfocus.com/archive/1/538233/100/0/threaded

http://www.securityfocus.com/archive/1/archive/1/538233/100/0/threaded

https://www.debian.org/security/2016/dsa-3629

https://www.kb.cert.org/vuls/id/718152

http://www.securityfocus.com/bid/88261

http://www.talosintelligence.com/reports/TALOS-2016-0084/

Third Party Advisory

Technical Description

https://www.talosintelligence.com/vulnerability_reports/TALOS-2016-0084

https://nvd.nist.gov/vuln/detail/CVE-2016-1550

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2016-1550

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2016-1550

EUVD