7.1

CVE-2016-9311

ntpd in NTP before 4.2.8p9, when the trap service is enabled, allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a crafted packet.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Ntp ≫ Ntp Updatep8 Version <= 4.2.8
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 11.17% 0.954
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5.9 2.2 3.6
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
nvd@nist.gov 7.1 8.6 6.9
AV:N/AC:M/Au:N/C:N/I:N/A:C
CWE-476 NULL Pointer Dereference

The product dereferences a pointer that it expects to be valid but is NULL.

http://support.ntp.org/bin/view/Main/SecurityNotice#Recent_Vulnerabilities
Vendor Advisory
http://nwtime.org/ntp428p9_release/
Vendor Advisory
Release Notes
http://rhn.redhat.com/errata/RHSA-2017-0252.html
http://www.securitytracker.com/id/1037354
https://bto.bluecoat.com/security-advisory/sa139
https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03706en_us
https://security.FreeBSD.org/advisories/FreeBSD-SA-16:39.ntp.asc
https://usn.ubuntu.com/3707-2/
https://www.kb.cert.org/vuls/id/633847
Third Party Advisory
US Government Resource
https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03799en_us
http://support.ntp.org/bin/view/Main/NtpBug3119
Vendor Advisory
Issue Tracking
Mitigation
http://www.securityfocus.com/bid/94444
Third Party Advisory
VDB Entry
https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03885en_us