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).
References
Configurations
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History
21 Nov 2024, 02:32
Type | Values Removed | Values Added |
---|---|---|
References | () http://aix.software.ibm.com/aix/efixes/security/ntp_advisory5.asc - Third Party Advisory | |
References | () http://lists.fedoraproject.org/pipermail/package-announce/2015-November/170684.html - Third Party Advisory | |
References | () http://lists.fedoraproject.org/pipermail/package-announce/2015-November/170926.html - Third Party Advisory | |
References | () http://lists.fedoraproject.org/pipermail/package-announce/2016-February/177507.html - Third Party Advisory | |
References | () http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00059.html - Third Party Advisory | |
References | () http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00060.html - Third Party Advisory | |
References | () http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00020.html - Third Party Advisory | |
References | () http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00038.html - Third Party Advisory | |
References | () http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00048.html - Third Party Advisory | |
References | () http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.html - Third Party Advisory | |
References | () http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.html - Third Party Advisory | |
References | () http://lists.opensuse.org/opensuse-updates/2016-05/msg00114.html - Third Party Advisory | |
References | () http://rhn.redhat.com/errata/RHSA-2015-1930.html - Third Party Advisory | |
References | () http://seclists.org/bugtraq/2016/Feb/164 - Mailing List, Third Party Advisory | |
References | () http://support.ntp.org/bin/view/Main/NtpBug2956 - Issue Tracking, Patch, Vendor Advisory | |
References | () http://support.ntp.org/bin/view/Main/SecurityNotice#January_2016_NTP_4_2_8p5_Securit - Issue Tracking, Patch, Vendor Advisory | |
References | () http://www.debian.org/security/2015/dsa-3388 - Third Party Advisory | |
References | () http://www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.html - Third Party Advisory | |
References | () http://www.securityfocus.com/bid/77312 - Third Party Advisory, VDB Entry | |
References | () http://www.securitytracker.com/id/1034670 - Third Party Advisory, VDB Entry | |
References | () http://www.ubuntu.com/usn/USN-2783-1 - Third Party Advisory | |
References | () https://bto.bluecoat.com/security-advisory/sa113 - Third Party Advisory | |
References | () https://bugzilla.redhat.com/show_bug.cgi?id=1271076 - Issue Tracking | |
References | () https://ics-cert.us-cert.gov/advisories/ICSA-15-356-01 - Third Party Advisory, US Government Resource | |
References | () https://security.netapp.com/advisory/ntap-20171004-0001/ - | |
References | () https://support.citrix.com/article/CTX220112 - Third Party Advisory | |
References | () https://www-01.ibm.com/support/docview.wss?uid=isg3T1023885 - Third Party Advisory | |
References | () https://www-01.ibm.com/support/docview.wss?uid=isg3T1024073 - Third Party Advisory | |
References | () https://www-01.ibm.com/support/docview.wss?uid=nas8N1021264 - Third Party Advisory | |
References | () https://www-01.ibm.com/support/docview.wss?uid=ssg1S1005821 - Third Party Advisory | |
References | () https://www-01.ibm.com/support/docview.wss?uid=swg21979393 - Third Party Advisory | |
References | () https://www-01.ibm.com/support/docview.wss?uid=swg21980676 - Third Party Advisory | |
References | () https://www-01.ibm.com/support/docview.wss?uid=swg21983501 - Third Party Advisory | |
References | () https://www-01.ibm.com/support/docview.wss?uid=swg21983506 - Third Party Advisory | |
References | () https://www.cs.bu.edu/~goldbe/NTPattack.html - Third Party Advisory | |
References | () https://www.freebsd.org/security/advisories/FreeBSD-SA-16:02.ntp.asc - Third Party Advisory | |
References | () https://www.ibm.com/support/home/docdisplay?lndocid=migr-5099428 - Third Party Advisory | |
References | () https://www.oracle.com/technetwork/topics/security/bulletinjan2016-2867206.html - Third Party Advisory | |
References | () https://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html - Third Party Advisory |
Information
Published : 2017-07-21 14:29
Updated : 2024-11-21 02:32
NVD link : CVE-2015-5300
Mitre link : CVE-2015-5300
CVE.ORG link : CVE-2015-5300
JSON object : View
Products Affected
opensuse
- opensuse
- leap
redhat
- enterprise_linux_server
- enterprise_linux_desktop
- enterprise_linux_hpc_node_eus
- enterprise_linux_workstation
- enterprise_linux_server_eus
- enterprise_linux_hpc_node
suse
- linux_enterprise_server
- suse_linux_enterprise_server
- manager
- linux_enterprise_desktop
- linux_enterprise_software_development_kit
- openstack_cloud
- linux_enterprise_debuginfo
- manager_proxy
fedoraproject
- fedora
ntp
- ntp
canonical
- ubuntu_linux
debian
- debian_linux
CWE
CWE-361
7PK - Time and State