7.5

CVE-2016-4957

ntpd in NTP before 4.2.8p8 allows remote attackers to cause a denial of service (daemon crash) via a crypto-NAK packet.  NOTE: this vulnerability exists because of an incorrect fix for CVE-2016-1547.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Ntp ≫ Ntp Version4.2.8 Updatep7
Ntp ≫ Ntp Version4.3.92
Oracle ≫ Solaris Version10
Oracle ≫ Solaris Version11.3
Suse ≫ Manager Proxy Version2.1
Suse ≫ Openstack Cloud Version5
Novell ≫ Suse Manager Version2.1
Opensuse ≫ Leap Version42.1
Opensuse ≫ Opensuse Version13.2
Suse ≫ Linux Enterprise Desktop Version12 Updatesp1
Suse ≫ Linux Enterprise Server Version11 Updatesp2 SwEditionltss
Suse ≫ Linux Enterprise Server Version11 Updatesp3 SwEditionltss
Suse ≫ Linux Enterprise Server Version11 Updatesp4
Suse ≫ Linux Enterprise Server Version12 Updatesp1
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 44.94% 0.986
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvd@nist.gov 5 10 2.9
AV:N/AC:L/Au:N/C:N/I:N/A:P
CWE-476 NULL Pointer Dereference

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

http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
Third Party Advisory
http://support.ntp.org/bin/view/Main/SecurityNotice
Vendor Advisory
Release Notes
https://security.gentoo.org/glsa/201607-15
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00018.html
Third Party Advisory
Mailing List
http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00023.html
Third Party Advisory
Mailing List
http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00024.html
Third Party Advisory
Mailing List
http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00028.html
Third Party Advisory
Mailing List
http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00040.html
Third Party Advisory
Mailing List
http://www.kb.cert.org/vuls/id/321640
Third Party Advisory
US Government Resource
http://www.securitytracker.com/id/1036037
Third Party Advisory
VDB Entry
https://security.FreeBSD.org/advisories/FreeBSD-SA-16:24.ntp.asc
Third Party Advisory
http://bugs.ntp.org/3046
Vendor Advisory
Issue Tracking
http://support.ntp.org/bin/view/Main/NtpBug3046
Patch
Vendor Advisory