7.5

CVE-2015-5300

The panic_gate check in NTP before 4.2.8p5 is only re-enabled after the first change to the system clock that was greater than 128 milliseconds by default, which allows remote attackers to set NTP to an arbitrary time when started with the -g option, or to alter the time by up to 900 seconds otherwise by responding to an unspecified number of requests from trusted sources, and leveraging a resulting denial of service (abort and restart).

Daten sind bereitgestellt durch National Vulnerability Database (NVD)
FedoraprojectFedora Version21
FedoraprojectFedora Version22
SuseLinux Enterprise Debuginfo Version11 Updatesp2
SuseLinux Enterprise Debuginfo Version11 Updatesp3
SuseLinux Enterprise Debuginfo Version11 Updatesp4
OpensuseLeap Version42.1
OpensuseOpensuse Version13.2
SuseLinux Enterprise Desktop Version12 Updatesp1
SuseLinux Enterprise Server Version10 Updatesp4 SwEditionltss
SuseLinux Enterprise Server Version11 Updatesp2 SwEditionltss
SuseLinux Enterprise Server Version11 Updatesp3 SwEditionltss
SuseLinux Enterprise Server Version11 Updatesp4
SuseLinux Enterprise Server Version12 Updatesp1
SuseManager Version2.1
SuseManager Proxy Version2.1
SuseOpenstack Cloud Version5
DebianDebian Linux Version7.0
DebianDebian Linux Version8.0
CanonicalUbuntu Linux Version12.04 SwEditionlts
CanonicalUbuntu Linux Version14.04 SwEditionlts
CanonicalUbuntu Linux Version15.04
CanonicalUbuntu Linux Version15.10
NtpNtp Updatep4 Version <= 4.2.8
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 34.23% 0.969
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.5 3.9 3.6
CVSS:3.0/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
http://seclists.org/bugtraq/2016/Feb/164
Third Party Advisory
Mailing List
http://support.ntp.org/bin/view/Main/NtpBug2956
Patch
Vendor Advisory
Issue Tracking
http://www.securityfocus.com/bid/77312
Third Party Advisory
VDB Entry
http://www.securitytracker.com/id/1034670
Third Party Advisory
VDB Entry
https://ics-cert.us-cert.gov/advisories/ICSA-15-356-01
Third Party Advisory
US Government Resource