Professional OVAL Repository
[Eng]
[Rus]
[Sign-In]
OVAL
Search
Categories
RedCheck
About
OVAL Definitions
OVAL Items
FSTEC Data Bank Information Security Threats
NKCKI
EOL (End Of Life)
Linux Security Advisories
Mozilla Foundation Security Advisory
IBM
VMware
Cisco
Check Point Software Technologies
Apache
Solaris
FreeBSD
Development
GitHub Enterprise
Google Chrome Security Advisories
Oracle Security Advisories
Adobe Security Advisories
OpenSSL Security Advisories
Microsoft
CVE
CWE
CPE
Latest Updates
OS ROSA
ALT Linux
Astra Linux SE 1.5
Astra Linux SE 1.6
RED OS
DSA (Debian Security Advisory) Patсh Statistics
DSA (Debian Security Advisory) Patсh Feed
DSA (Debian Security Advisory) Vulnerability Feed
DLA (Debian Security Advisory) Patсh Statistics
DLA (Debian Security Advisory) Patсh Feed
DLA (Debian Security Advisory) Vulnerability Feed
ALT Linux (Security Bulletins) Patсh Statistics
ALT Linux (Security Bulletins) Patсh Feed
ALT Linux (Security Bulletins) Vulnerability Feed
RED OS (Security Bulletins) Patсh Statistics
RED OS (Security Bulletins) Patсh Feed
RED OS (Security Bulletins) Vulnerability Feed
USN (Ubuntu Security Notice) Patсh Statistics
USN (Ubuntu Security Notice) Patсh Feed
USN (Ubuntu Security Notice) Vulnerability Feed
RHSA (RedHat Security Advisory) Patсh Statistics
RHSA (RedHat Security Advisory) Patсh Feed
RHSA (RedHat Security Advisory) Vulnerability Feed
ELSA (Oracle Linux Security Advisory) Patсh Statistics
ELSA (Oracle Linux Security Advisory) Patсh Feed
ELSA (Oracle Linux Security Advisory) Vulnerability Feed
SUSE (SUSE Security Advisories) Patсh Statistics
SUSE (SUSE Security Advisories) Patсh Feed
SUSE (SUSE Security Advisories) Vulnerability Feed
openSUSE (openSUSE Security Advisories) Patсh Statistics
openSUSE (openSUSE Security Advisories) Patсh Feed
openSUSE (openSUSE Security Advisories) Vulnerability Feed
Amazon Linux AMI (Security Bulletins) Patсh Statistics
Amazon Linux AMI (Security Bulletins) Patсh Feed
Amazon Linux AMI (Security Bulletins) Vulnerability Feed
Mageia Linux (Security Bulletins) Patсh Statistics
Mageia Linux (Security Bulletins) Patсh Feed
Mageia Linux (Security Bulletins) Vulnerability Feed
OS ROSA SX COBALT 1.0
OS ROSA DX COBALT 1.0
ROSA 7.3 (Security Advisories) Patсh Statistics
ROSA 7.3 (Security Advisories) Patсh Feed
ROSA 7.3 (Security Advisories) Vulnerability Feed
ALT Linux SPT 6.0
ALT Linux SPT 7.0
ALT 8 SP
ALT 9
RED OS Murom 7.1
RED OS Murom 7.2
IBM DB2
VMware Vulnerabilities Advisory (VMSA)
VMware vCenter Patch Advisories
VMware ESXi Patch Advisories
VMware NSX Patches
VMware NSX Vulnerabilities
VMware Photon OS 1.0 Patches
VMware Photon OS 1.0 Vulnerabilities
VMware Photon OS 2.0 Patches
VMware Photon OS 2.0 Vulnerabilities
Cisco ASA
Cisco IOS/NX-OS Advisory
Cisco NX-OS Vulnerabilities
Check Point Gaia
Apache Tomcat Advisories
Apache Tomcat Server
Apache HTTP Server
Python
Node.js
RubyGems
Qt
Microsoft Security Bulletin
Microsoft Knowledge Base Article
Microsoft SharePoint
Microsoft SharePoint Foundation 2013
Microsoft SharePoint Server 2013
Microsoft SharePoint Server 2016
About OVALdb
User manual
Pricing
Contact us
OVAL Definitions
>
OVAL Definition Details
Id
oval:com.altx-soft.nix:def:26987
[Rus]
Version
6
Class
patch
ALTXid
154429
Language
English
Severity
High
Title
USN-3096-1 -- NTP vulnerabilities
Description
Multiple vulnerabilities in NTP.
Family
unix
Platform
Linux Mint 17
Linux Mint 18
Ubuntu 12.04
Ubuntu 14.04
Ubuntu 16.04
Product
ntp
Reference
VENDOR: USN-3096-1
VENDOR: USN-3096-1
Id:
USN-3096-1
Reference:
http://www.ubuntu.com/usn/usn-3096-1/
CVE: CVE-2015-7973
CVE: CVE-2015-7973
Id:
CVE-2015-7973
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7973
Comment
: NTP before 4.2.8p6 and 4.3.x before 4.3.90, when configured in broadcast mode, allows man-in-the-middle attackers to conduct replay attacks by sniffing the network.
CVSSv2 Score:
5.8
Access vector:
NETWORK
Access complexity:
MEDIUM
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
PARTIAL
Availability impact:
PARTIAL
CVSSv2 Vector:
AV:N/AC:M/Au:N/C:N/I:P/A:P
CVSSv3 Score:
6.5
Attack vector:
NETWORK
Attack complexity:
HIGH
Privileges required:
NONE
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
NONE
Integrity impact:
LOW
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H
CWE:
254 (Security Features)
References:
VU#718152 (CERT-VN)
GLSA-201607-15 (GENTOO)
https://bto.bluecoat.com/security-advisory/sa113 (CONFIRM)
USN-3096-1 (UBUNTU)
1034782 (SECTRACK)
81963 (BID)
20160120 Multiple Vulnerabilities in Network Time Protocol Daemon Affecting Cisco Products - January 2016 (CISCO)
http://support.ntp.org/bin/view/Main/NtpBug2935 (CONFIRM)
openSUSE-SU-2016:1423 (SUSE)
SUSE-SU-2016:2094 (SUSE)
SUSE-SU-2016:1912 (SUSE)
SUSE-SU-2016:1311 (SUSE)
openSUSE-SU-2016:1292 (SUSE)
SUSE-SU-2016:1247 (SUSE)
SUSE-SU-2016:1177 (SUSE)
SUSE-SU-2016:1175 (SUSE)
https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03750en_us (CONFIRM)
https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03766en_us (CONFIRM)
https://security.netapp.com/advisory/ntap-20171031-0001/ (CONFIRM)
FreeBSD-SA-16:09 (FREEBSD)
https://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdf (CONFIRM)
https://us-cert.cisa.gov/ics/advisories/icsa-21-103-11 (CONFIRM)
CVE: CVE-2015-7974
CVE: CVE-2015-7974
Id:
CVE-2015-7974
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7974
Comment
: NTP 4.x before 4.2.8p6 and 4.3.x before 4.3.90 do not verify peer associations of symmetric keys when authenticating packets, which might allow remote attackers to conduct impersonation attacks via an arbitrary trusted key, aka a "skeleton key."
CVSSv2 Score:
4
Access vector:
NETWORK
Access complexity:
LOW
Authentication:
SINGLE
Confidentiality impact:
NONE
Integrity impact:
PARTIAL
Availability impact:
NONE
CVSSv2 Vector:
AV:N/AC:L/Au:S/C:N/I:P/A:N
CVSSv3 Score:
7.7
Attack vector:
NETWORK
Attack complexity:
LOW
Privileges required:
LOW
User interaction:
NONE
Scope:
CHANGED
Confidentiality impact:
NONE
Integrity impact:
HIGH
Availability impact:
NONE
CVSSv3 Vector:
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N
CWE:
287 (Improper Authentication)
References:
http://www.talosintel.com/reports/TALOS-2016-0071/ (MISC)
http://bugs.ntp.org/show_bug.cgi?id=2936 (CONFIRM)
http://support.ntp.org/bin/view/Main/NtpBug2936 (CONFIRM)
81960 (BID)
https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03750en_us (CONFIRM)
GLSA-201607-15 (GENTOO)
https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03766en_us (CONFIRM)
1034782 (SECTRACK)
DSA-3629 (DEBIAN)
https://security.netapp.com/advisory/ntap-20171031-0001/ (CONFIRM)
FreeBSD-SA-16:09 (FREEBSD)
RHSA-2016:2583 (REDHAT)
https://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdf (CONFIRM)
https://us-cert.cisa.gov/ics/advisories/icsa-21-103-11 (MISC)
CVE: CVE-2015-7975
CVE: CVE-2015-7975
Id:
CVE-2015-7975
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7975
Comment
: The nextvar function in NTP before 4.2.8p6 and 4.3.x before 4.3.90 does not properly validate the length of its input, which allows an attacker to cause a denial of service (application crash).
CVSSv2 Score:
2.1
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
PARTIAL
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:N/I:N/A:P
CVSSv3 Score:
6.2
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
NONE
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE:
119 (Improper Restriction of Operations within the Bounds of a Memory Buffer)
References:
SUSE-SU-2016:1175 (SUSE)
SUSE-SU-2016:1177 (SUSE)
SUSE-SU-2016:1247 (SUSE)
openSUSE-SU-2016:1292 (SUSE)
SUSE-SU-2016:1311 (SUSE)
SUSE-SU-2016:1912 (SUSE)
SUSE-SU-2016:2094 (SUSE)
openSUSE-SU-2016:1423 (SUSE)
http://support.ntp.org/bin/view/Main/NtpBug2937 (CONFIRM)
20160120 Multiple Vulnerabilities in Network Time Protocol Daemon Affecting Cisco Products - January 2016 (CISCO)
81959 (BID)
1034782 (SECTRACK)
USN-3096-1 (UBUNTU)
https://bto.bluecoat.com/security-advisory/sa113 (CONFIRM)
https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03750en_us (CONFIRM)
https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03766en_us (CONFIRM)
FreeBSD-SA-16:09 (FREEBSD)
GLSA-201607-15 (GENTOO)
https://security.netapp.com/advisory/ntap-20171031-0001/ (CONFIRM)
VU#718152 (CERT-VN)
CVE: CVE-2015-7976
CVE: CVE-2015-7976
Id:
CVE-2015-7976
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7976
Comment
: The ntpq saveconfig command in NTP 4.1.2, 4.2.x before 4.2.8p6, 4.3, 4.3.25, 4.3.70, and 4.3.77 does not properly filter special characters, which allows attackers to cause unspecified impact via a crafted filename.
CVSSv2 Score:
4
Access vector:
NETWORK
Access complexity:
LOW
Authentication:
SINGLE
Confidentiality impact:
NONE
Integrity impact:
PARTIAL
Availability impact:
NONE
CVSSv2 Vector:
AV:N/AC:L/Au:S/C:N/I:P/A:N
CVSSv3 Score:
4.3
Attack vector:
NETWORK
Attack complexity:
LOW
Privileges required:
LOW
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
NONE
Integrity impact:
LOW
Availability impact:
NONE
CVSSv3 Vector:
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
CWE:
254 (Security Features)
References:
SUSE-SU-2016:1175 (SUSE)
SUSE-SU-2016:1177 (SUSE)
SUSE-SU-2016:1247 (SUSE)
openSUSE-SU-2016:1292 (SUSE)
SUSE-SU-2016:1311 (SUSE)
SUSE-SU-2016:1912 (SUSE)
SUSE-SU-2016:2094 (SUSE)
openSUSE-SU-2016:1423 (SUSE)
http://support.ntp.org/bin/view/Main/NtpBug2938 (CONFIRM)
20160120 Multiple Vulnerabilities in Network Time Protocol Daemon Affecting Cisco Products - January 2016 (CISCO)
1034782 (SECTRACK)
USN-3096-1 (UBUNTU)
https://bto.bluecoat.com/security-advisory/sa113 (CONFIRM)
FreeBSD-SA-16:09 (FREEBSD)
GLSA-201607-15 (GENTOO)
https://security.netapp.com/advisory/ntap-20171031-0001/ (CONFIRM)
VU#718152 (CERT-VN)
CVE: CVE-2015-7977
CVE: CVE-2015-7977
Id:
CVE-2015-7977
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7977
Comment
: ntpd in NTP before 4.2.8p6 and 4.3.x before 4.3.90 allows remote attackers to cause a denial of service (NULL pointer dereference) via a ntpdc reslist command.
CVSSv2 Score:
4.3
Access vector:
NETWORK
Access complexity:
MEDIUM
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
PARTIAL
CVSSv2 Vector:
AV:N/AC:M/Au:N/C:N/I:N/A:P
CVSSv3 Score:
5.9
Attack vector:
NETWORK
Attack complexity:
HIGH
Privileges required:
NONE
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE:
476 (NULL Pointer Dereference)
References:
VU#718152 (CERT-VN)
GLSA-201607-15 (GENTOO)
https://bto.bluecoat.com/security-advisory/sa113 (CONFIRM)
USN-3096-1 (UBUNTU)
1034782 (SECTRACK)
81815 (BID)
DSA-3629 (DEBIAN)
20160120 Multiple Vulnerabilities in Network Time Protocol Daemon Affecting Cisco Products - January 2016 (CISCO)
http://support.ntp.org/bin/view/Main/SecurityNotice#April_2016_NTP_4_2_8p7_Security (CONFIRM)
http://support.ntp.org/bin/view/Main/NtpBug2939 (CONFIRM)
RHSA-2016:2583 (REDHAT)
RHSA-2016:0780 (REDHAT)
openSUSE-SU-2016:1423 (SUSE)
SUSE-SU-2016:2094 (SUSE)
SUSE-SU-2016:1912 (SUSE)
SUSE-SU-2016:1311 (SUSE)
openSUSE-SU-2016:1292 (SUSE)
SUSE-SU-2016:1247 (SUSE)
SUSE-SU-2016:1177 (SUSE)
SUSE-SU-2016:1175 (SUSE)
FEDORA-2016-8bb1932088 (FEDORA)
FEDORA-2016-34bc10a2c8 (FEDORA)
https://security.netapp.com/advisory/ntap-20171031-0001/ (CONFIRM)
FreeBSD-SA-16:09 (FREEBSD)
http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html (CONFIRM)
https://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdf (CONFIRM)
https://us-cert.cisa.gov/ics/advisories/icsa-21-103-11 (CONFIRM)
CVE: CVE-2015-7978
CVE: CVE-2015-7978
Id:
CVE-2015-7978
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7978
Comment
: NTP before 4.2.8p6 and 4.3.0 before 4.3.90 allows a remote attackers to cause a denial of service (stack exhaustion) via an ntpdc relist command, which triggers recursive traversal of the restriction list.
CVSSv2 Score:
5
Access vector:
NETWORK
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
PARTIAL
CVSSv2 Vector:
AV:N/AC:L/Au:N/C:N/I:N/A:P
CVSSv3 Score:
7.5
Attack vector:
NETWORK
Attack complexity:
LOW
Privileges required:
NONE
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE:
400 (Uncontrolled Resource Consumption ('Resource Exhaustion'))
References:
FEDORA-2016-34bc10a2c8 (FEDORA)
FEDORA-2016-8bb1932088 (FEDORA)
SUSE-SU-2016:1175 (SUSE)
SUSE-SU-2016:1177 (SUSE)
SUSE-SU-2016:1247 (SUSE)
openSUSE-SU-2016:1292 (SUSE)
SUSE-SU-2016:1311 (SUSE)
SUSE-SU-2016:1912 (SUSE)
SUSE-SU-2016:2094 (SUSE)
openSUSE-SU-2016:1423 (SUSE)
RHSA-2016:0780 (REDHAT)
RHSA-2016:2583 (REDHAT)
http://support.ntp.org/bin/view/Main/SecurityNotice#April_2016_NTP_4_2_8p7_Security (CONFIRM)
20160120 Multiple Vulnerabilities in Network Time Protocol Daemon Affecting Cisco Products - January 2016 (CISCO)
DSA-3629 (DEBIAN)
http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html (CONFIRM)
81962 (BID)
1034782 (SECTRACK)
USN-3096-1 (UBUNTU)
https://bto.bluecoat.com/security-advisory/sa113 (CONFIRM)
FreeBSD-SA-16:09 (FREEBSD)
GLSA-201607-15 (GENTOO)
https://security.netapp.com/advisory/ntap-20171031-0001/ (CONFIRM)
VU#718152 (CERT-VN)
CVE: CVE-2015-7979
CVE: CVE-2015-7979
Id:
CVE-2015-7979
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7979
Comment
: NTP before 4.2.8p6 and 4.3.x before 4.3.90 allows remote attackers to cause a denial of service (client-server association tear down) by sending broadcast packets with invalid authentication to a broadcast client.
CVSSv2 Score:
5
Access vector:
NETWORK
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
PARTIAL
CVSSv2 Vector:
AV:N/AC:L/Au:N/C:N/I:N/A:P
CVSSv3 Score:
7.5
Attack vector:
NETWORK
Attack complexity:
LOW
Privileges required:
NONE
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE:
19 (Data Handling)
References:
FEDORA-2016-34bc10a2c8 (FEDORA)
FEDORA-2016-8bb1932088 (FEDORA)
SUSE-SU-2016:1175 (SUSE)
SUSE-SU-2016:1177 (SUSE)
SUSE-SU-2016:1247 (SUSE)
openSUSE-SU-2016:1292 (SUSE)
SUSE-SU-2016:1311 (SUSE)
SUSE-SU-2016:1912 (SUSE)
SUSE-SU-2016:2094 (SUSE)
openSUSE-SU-2016:1423 (SUSE)
RHSA-2016:1552 (REDHAT)
RHSA-2016:2583 (REDHAT)
http://support.ntp.org/bin/view/Main/SecurityNotice#April_2016_NTP_4_2_8p7_Security (CONFIRM)
20160120 Multiple Vulnerabilities in Network Time Protocol Daemon Affecting Cisco Products - January 2016 (CISCO)
DSA-3629 (DEBIAN)
http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html (CONFIRM)
81816 (BID)
1034782 (SECTRACK)
USN-3096-1 (UBUNTU)
RHSA-2016:1141 (REDHAT)
https://bto.bluecoat.com/security-advisory/sa113 (CONFIRM)
https://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdf (CONFIRM)
https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03750en_us (CONFIRM)
https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03766en_us (CONFIRM)
FreeBSD-SA-16:09 (FREEBSD)
GLSA-201607-15 (GENTOO)
https://security.netapp.com/advisory/ntap-20171031-0001/ (CONFIRM)
https://us-cert.cisa.gov/ics/advisories/icsa-21-103-11 (MISC)
VU#718152 (CERT-VN)
CVE: CVE-2015-8138
CVE: CVE-2015-8138
Id:
CVE-2015-8138
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-8138
Comment
: NTP before 4.2.8p6 and 4.3.x before 4.3.90 allows remote attackers to bypass the origin timestamp validation via a packet with an origin timestamp set to zero.
CVSSv2 Score:
5
Access vector:
NETWORK
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
PARTIAL
Availability impact:
NONE
CVSSv2 Vector:
AV:N/AC:L/Au:N/C:N/I:P/A:N
CVSSv3 Score:
5.3
Attack vector:
NETWORK
Attack complexity:
LOW
Privileges required:
NONE
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
NONE
Integrity impact:
LOW
Availability impact:
NONE
CVSSv3 Vector:
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
CWE:
20 (Improper Input Validation)
References:
VU#718152 (CERT-VN)
20161123 Multiple Vulnerabilities in Network Time Protocol Daemon Affecting Cisco Products: November 2016 (CISCO)
GLSA-201607-15 (GENTOO)
https://bto.bluecoat.com/security-advisory/sa113 (CONFIRM)
USN-3096-1 (UBUNTU)
1034782 (SECTRACK)
81811 (BID)
DSA-3629 (DEBIAN)
20160428 Multiple Vulnerabilities in Network Time Protocol Daemon Affecting Cisco Products: April 2016 (CISCO)
20160120 Multiple Vulnerabilities in Network Time Protocol Daemon Affecting Cisco Products - January 2016 (CISCO)
http://support.ntp.org/bin/view/Main/SecurityNotice#April_2016_NTP_4_2_8p7_Security (CONFIRM)
RHSA-2016:0063 (REDHAT)
openSUSE-SU-2016:1423 (SUSE)
SUSE-SU-2016:2094 (SUSE)
SUSE-SU-2016:1912 (SUSE)
SUSE-SU-2016:1311 (SUSE)
openSUSE-SU-2016:1292 (SUSE)
SUSE-SU-2016:1247 (SUSE)
SUSE-SU-2016:1177 (SUSE)
SUSE-SU-2016:1175 (SUSE)
FEDORA-2016-8bb1932088 (FEDORA)
FEDORA-2016-34bc10a2c8 (FEDORA)
http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html (CONFIRM)
https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03750en_us (CONFIRM)
https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03766en_us (CONFIRM)
https://security.netapp.com/advisory/ntap-20171031-0001/ (CONFIRM)
https://security.netapp.com/advisory/ntap-20171004-0002/ (CONFIRM)
FreeBSD-SA-16:09 (FREEBSD)
https://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdf (CONFIRM)
https://us-cert.cisa.gov/ics/advisories/icsa-21-103-11 (MISC)
https://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdf (CONFIRM)
https://www.arista.com/en/support/advisories-notices/security-advisories/1332-security-advisory-19 (MISC)
CVE: CVE-2015-8158
CVE: CVE-2015-8158
Id:
CVE-2015-8158
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-8158
Comment
: The getresponse function in ntpq in NTP versions before 4.2.8p9 and 4.3.x before 4.3.90 allows remote attackers to cause a denial of service (infinite loop) via crafted packets with incorrect values.
CVSSv2 Score:
4.3
Access vector:
NETWORK
Access complexity:
MEDIUM
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
PARTIAL
CVSSv2 Vector:
AV:N/AC:M/Au:N/C:N/I:N/A:P
CVSSv3 Score:
5.9
Attack vector:
NETWORK
Attack complexity:
HIGH
Privileges required:
NONE
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE:
CWE-Other ()
References:
RHSA-2016:2583 (REDHAT)
http://support.ntp.org/bin/view/Main/NtpBug2948 (CONFIRM)
DSA-3629 (DEBIAN)
81814 (BID)
1034782 (SECTRACK)
https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03750en_us (CONFIRM)
https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03766en_us (CONFIRM)
FreeBSD-SA-16:09 (FREEBSD)
GLSA-201607-15 (GENTOO)
https://security.netapp.com/advisory/ntap-20171031-0001/ (CONFIRM)
VU#718152 (CERT-VN)
CVE: CVE-2016-0727
CVE: CVE-2016-0727
Id:
CVE-2016-0727
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-0727
Comment
: The crontab script in the ntp package before 1:4.2.6.p3+dfsg-1ubuntu3.11 on Ubuntu 12.04 LTS, before 1:4.2.6.p5+dfsg-3ubuntu2.14.04.10 on Ubuntu 14.04 LTS, on Ubuntu Wily, and before 1:4.2.8p4+dfsg-3ubuntu5.3 on Ubuntu 16.04 LTS allows local users with access to the ntp account to write to arbitrary files and consequently gain privileges via vectors involving statistics directory cleanup.
CVSSv2 Score:
7.2
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
COMPLETE
Integrity impact:
COMPLETE
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:C/I:C/A:C
CVSSv3 Score:
7.8
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
LOW
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
HIGH
Integrity impact:
HIGH
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE:
264 (Permissions, Privileges, and Access Controls)
References:
https://bugzilla.redhat.com/show_bug.cgi?id=1382369 (CONFIRM)
https://bugs.launchpad.net/ubuntu/+source/ntp/+bug/1528050 (CONFIRM)
USN-3096-1 (UBUNTU)
1034808 (SECTRACK)
81552 (BID)
http://packetstormsecurity.com/files/141913/NTP-Privilege-Escalation.html (MISC)
CVE: CVE-2016-1547
CVE: CVE-2016-1547
Id:
CVE-2016-1547
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1547
Comment
: An off-path attacker can cause a preemptible client association to be demobilized in NTP 4.2.8p4 and earlier and NTPSec a5fb34b9cc89b92a8fef2f459004865c93bb7f92 by sending a crypto NAK packet to a victim client with a spoofed source address of an existing associated peer. This is true even if authentication is enabled.
CVSSv2 Score:
5
Access vector:
NETWORK
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
PARTIAL
CVSSv2 Vector:
AV:N/AC:L/Au:N/C:N/I:N/A:P
CVSSv3 Score:
5.3
Attack vector:
NETWORK
Attack complexity:
LOW
Privileges required:
NONE
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
LOW
CVSSv3 Vector:
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
CWE:
20 (Improper Input Validation)
References:
http://www.talosintelligence.com/reports/TALOS-2016-0081/ (MISC)
88276 (BID)
http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html (CONFIRM)
http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html (CONFIRM)
GLSA-201607-15 (GENTOO)
1035705 (SECTRACK)
DSA-3629 (DEBIAN)
https://security.netapp.com/advisory/ntap-20171004-0002/ (CONFIRM)
FreeBSD-SA-16:16 (FREEBSD)
RHSA-2016:1141 (REDHAT)
RHSA-2016:1552 (REDHAT)
https://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdf (CONFIRM)
https://us-cert.cisa.gov/ics/advisories/icsa-21-103-11 (CONFIRM)
https://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdf (CONFIRM)
https://www.arista.com/en/support/advisories-notices/security-advisories/1332-security-advisory-19 (MISC)
CVE: CVE-2016-1548
CVE: CVE-2016-1548
Id:
CVE-2016-1548
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1548
Comment
: An attacker can spoof a packet from a legitimate ntpd server with an origin timestamp that matches the peer->dst timestamp recorded for that server. After making this switch, the client in NTP 4.2.8p4 and earlier and NTPSec aa48d001683e5b791a743ec9c575aaf7d867a2b0c will reject all future legitimate server responses. It is possible to force the victim client to move time after the mode has been changed. ntpq gives no indication that the mode has been switched.
CVSSv2 Score:
6.4
Access vector:
NETWORK
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
PARTIAL
Availability impact:
PARTIAL
CVSSv2 Vector:
AV:N/AC:L/Au:N/C:N/I:P/A:P
CVSSv3 Score:
7.2
Attack vector:
NETWORK
Attack complexity:
LOW
Privileges required:
NONE
User interaction:
NONE
Scope:
CHANGED
Confidentiality impact:
NONE
Integrity impact:
LOW
Availability impact:
LOW
CVSSv3 Vector:
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:L
CWE:
19 (Data Handling)
References:
http://www.talosintelligence.com/reports/TALOS-2016-0082/ (MISC)
88264 (BID)
http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html (CONFIRM)
http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html (CONFIRM)
GLSA-201607-15 (GENTOO)
1035705 (SECTRACK)
DSA-3629 (DEBIAN)
https://security.netapp.com/advisory/ntap-20171004-0002/ (CONFIRM)
FreeBSD-SA-16:16 (FREEBSD)
RHSA-2016:1141 (REDHAT)
RHSA-2016:1552 (REDHAT)
https://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdf (CONFIRM)
https://us-cert.cisa.gov/ics/advisories/icsa-21-103-11 (MISC)
https://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdf (CONFIRM)
http://packetstormsecurity.com/files/136864/Slackware-Security-Advisory-ntp-Updates.html (MISC)
SUSE-SU-2016:1568 (SUSE)
openSUSE-SU-2016:1329 (SUSE)
20160429 [slackware-security] ntp (SSA:2016-120-01) (BUGTRAQ)
openSUSE-SU-2016:1423 (SUSE)
DSA-3629 (DEBIAN)
VU#718152 (CERT-VN)
FEDORA-2016-5b2eb0bf9c (FEDORA)
USN-3096-1 (UBUNTU)
SUSE-SU-2016:1278 (SUSE)
SUSE-SU-2016:1291 (SUSE)
SUSE-SU-2016:1912 (SUSE)
https://us-cert.cisa.gov/ics/advisories/icsa-21-159-11 (MISC)
FEDORA-2016-ed8c6c0426 (FEDORA)
SUSE-SU-2016:1471 (SUSE)
SUSE-SU-2016:2094 (SUSE)
https://www.talosintelligence.com/vulnerability_reports/TALOS-2016-0082 (MISC)
20160428 Multiple Vulnerabilities in Network Time Protocol Daemon Affecting Cisco Products: April 2016 (CISCO)
20160429 [slackware-security] ntp (SSA:2016-120-01) (BUGTRAQ)
https://www.arista.com/en/support/advisories-notices/security-advisories/1332-security-advisory-19 (MISC)
CVE: CVE-2016-1550
CVE: CVE-2016-1550
Id:
CVE-2016-1550
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1550
Comment
: 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.
CVSSv2 Score:
5
Access vector:
NETWORK
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
PARTIAL
Integrity impact:
NONE
Availability impact:
NONE
CVSSv2 Vector:
AV:N/AC:L/Au:N/C:P/I:N/A:N
CVSSv3 Score:
5.3
Attack vector:
NETWORK
Attack complexity:
LOW
Privileges required:
NONE
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
LOW
Integrity impact:
NONE
Availability impact:
NONE
CVSSv3 Vector:
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CWE:
200 (Information Exposure)
References:
http://www.talosintelligence.com/reports/TALOS-2016-0084/ (MISC)
88261 (BID)
http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html (CONFIRM)
http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html (CONFIRM)
GLSA-201607-15 (GENTOO)
1035705 (SECTRACK)
DSA-3629 (DEBIAN)
https://security.netapp.com/advisory/ntap-20171004-0002/ (CONFIRM)
FreeBSD-SA-16:16 (FREEBSD)
RHSA-2016:1141 (REDHAT)
RHSA-2016:1552 (REDHAT)
https://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdf (CONFIRM)
https://us-cert.cisa.gov/ics/advisories/icsa-21-103-11 (MISC)
https://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdf (CONFIRM)
http://packetstormsecurity.com/files/136864/Slackware-Security-Advisory-ntp-Updates.html (MISC)
SUSE-SU-2016:1568 (SUSE)
openSUSE-SU-2016:1329 (SUSE)
20160429 [slackware-security] ntp (SSA:2016-120-01) (BUGTRAQ)
openSUSE-SU-2016:1423 (SUSE)
DSA-3629 (DEBIAN)
VU#718152 (CERT-VN)
FEDORA-2016-5b2eb0bf9c (FEDORA)
USN-3096-1 (UBUNTU)
SUSE-SU-2016:1278 (SUSE)
SUSE-SU-2016:1291 (SUSE)
SUSE-SU-2016:1912 (SUSE)
https://us-cert.cisa.gov/ics/advisories/icsa-21-159-11 (MISC)
FEDORA-2016-ed8c6c0426 (FEDORA)
SUSE-SU-2016:1471 (SUSE)
SUSE-SU-2016:2094 (SUSE)
https://www.talosintelligence.com/vulnerability_reports/TALOS-2016-0084 (MISC)
20160428 Multiple Vulnerabilities in Network Time Protocol Daemon Affecting Cisco Products: April 2016 (CISCO)
20160429 [slackware-security] ntp (SSA:2016-120-01) (BUGTRAQ)
https://www.arista.com/en/support/advisories-notices/security-advisories/1332-security-advisory-19 (MISC)
CVE: CVE-2016-2516
CVE: CVE-2016-2516
Id:
CVE-2016-2516
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-2516
Comment
: NTP before 4.2.8p7 and 4.3.x before 4.3.92, when mode7 is enabled, allows remote attackers to cause a denial of service (ntpd abort) by using the same IP address multiple times in an unconfig directive.
CVSSv2 Score:
7.1
Access vector:
NETWORK
Access complexity:
MEDIUM
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:N/AC:M/Au:N/C:N/I:N/A:C
CVSSv3 Score:
5.3
Attack vector:
NETWORK
Attack complexity:
HIGH
Privileges required:
LOW
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE:
20 (Improper Input Validation)
References:
VU#718152 (CERT-VN)
http://support.ntp.org/bin/view/Main/NtpBug3011 (CONFIRM)
88180 (BID)
http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html (CONFIRM)
GLSA-201607-15 (GENTOO)
1035705 (SECTRACK)
DSA-3629 (DEBIAN)
https://security.netapp.com/advisory/ntap-20171004-0002/ (CONFIRM)
FreeBSD-SA-16:16 (FREEBSD)
CVE: CVE-2016-2518
CVE: CVE-2016-2518
Id:
CVE-2016-2518
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-2518
Comment
: The MATCH_ASSOC function in NTP before version 4.2.8p9 and 4.3.x before 4.3.92 allows remote attackers to cause an out-of-bounds reference via an addpeer request with a large hmode value.
CVSSv2 Score:
5
Access vector:
NETWORK
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
PARTIAL
CVSSv2 Vector:
AV:N/AC:L/Au:N/C:N/I:N/A:P
CVSSv3 Score:
5.3
Attack vector:
NETWORK
Attack complexity:
LOW
Privileges required:
NONE
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
LOW
CVSSv3 Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
CWE:
125 (Out-of-bounds Read)
References:
VU#718152 (CERT-VN)
http://support.ntp.org/bin/view/Main/SecurityNotice#April_2016_ntp_4_2_8p7_Security (CONFIRM)
http://support.ntp.org/bin/view/Main/NtpBug3009 (CONFIRM)
88226 (BID)
http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html (CONFIRM)
GLSA-201607-15 (GENTOO)
1035705 (SECTRACK)
DSA-3629 (DEBIAN)
https://security.netapp.com/advisory/ntap-20171004-0002/ (CONFIRM)
FreeBSD-SA-16:16 (FREEBSD)
RHSA-2016:1141 (REDHAT)
RHSA-2016:1552 (REDHAT)
http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html (CONFIRM)
http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html (CONFIRM)
https://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdf (CONFIRM)
SUSE-SU-2016:1278 (SUSE)
SUSE-SU-2016:1291 (SUSE)
openSUSE-SU-2016:1423 (SUSE)
SUSE-SU-2016:1912 (SUSE)
USN-3096-1 (UBUNTU)
SUSE-SU-2016:2094 (SUSE)
20160428 Multiple Vulnerabilities in Network Time Protocol Daemon Affecting Cisco Products: April 2016 (CISCO)
20160429 [slackware-security] ntp (SSA:2016-120-01) (BUGTRAQ)
openSUSE-SU-2016:1329 (SUSE)
SUSE-SU-2016:1568 (SUSE)
SUSE-SU-2016:1471 (SUSE)
20160429 [slackware-security] ntp (SSA:2016-120-01) (BUGTRAQ)
http://packetstormsecurity.com/files/136864/Slackware-Security-Advisory-ntp-Updates.html (MISC)
https://us-cert.cisa.gov/ics/advisories/icsa-21-159-11 (MISC)
https://support.f5.com/csp/article/K20804323 (CONFIRM)
FEDORA-2016-ed8c6c0426 (FEDORA)
FEDORA-2016-5b2eb0bf9c (FEDORA)
DSA-3629 (DEBIAN)
CVE: CVE-2016-4954
CVE: CVE-2016-4954
Id:
CVE-2016-4954
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-4954
Comment
: The process_packet function in ntp_proto.c in ntpd in NTP 4.x before 4.2.8p8 allows remote attackers to cause a denial of service (peer-variable modification) by sending spoofed packets from many source IP addresses in a certain scenario, as demonstrated by triggering an incorrect leap indication.
CVSSv2 Score:
5
Access vector:
NETWORK
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
PARTIAL
CVSSv2 Vector:
AV:N/AC:L/Au:N/C:N/I:N/A:P
CVSSv3 Score:
7.5
Attack vector:
NETWORK
Attack complexity:
LOW
Privileges required:
NONE
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE:
362 (Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition'))
References:
VU#321640 (CERT-VN)
http://bugs.ntp.org/3044 (CONFIRM)
http://support.ntp.org/bin/view/Main/NtpBug3044 (CONFIRM)
http://support.ntp.org/bin/view/Main/SecurityNotice (CONFIRM)
openSUSE-SU-2016:1583 (SUSE)
SUSE-SU-2016:1563 (SUSE)
SUSE-SU-2016:1584 (SUSE)
SUSE-SU-2016:1602 (SUSE)
openSUSE-SU-2016:1636 (SUSE)
http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html (CONFIRM)
https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03757en_us (CONFIRM)
GLSA-201607-15 (GENTOO)
1036037 (SECTRACK)
FreeBSD-SA-16:24 (FREEBSD)
https://cert-portal.siemens.com/productcert/pdf/ssa-497656.pdf (CONFIRM)
https://us-cert.cisa.gov/ics/advisories/icsa-21-103-11 (CONFIRM)
https://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdf (CONFIRM)
20160604 FreeBSD Security Advisory FreeBSD-SA-16:24.ntp (BUGTRAQ)
20160604 [slackware-security] ntp (SSA:2016-155-01) (BUGTRAQ)
SUSE-SU-2016:1912 (SUSE)
USN-3096-1 (UBUNTU)
SUSE-SU-2016:2094 (SUSE)
20170607 [security bulletin] HPESBHF03757 rev.1 - HPE Network Products including Comware 5 and Comware 7 running NTP, Remote Denial of Service (DoS) (BUGTRAQ)
SUSE-SU-2016:1568 (SUSE)
20160604 [slackware-security] ntp (SSA:2016-155-01) (BUGTRAQ)
20160603 Multiple Vulnerabilities in Network Time Protocol Daemon Affecting Cisco Products: June 2016 (CISCO)
20160604 FreeBSD Security Advisory FreeBSD-SA-16:24.ntp (BUGTRAQ)
https://us-cert.cisa.gov/ics/advisories/icsa-21-159-11 (MISC)
20170607 [security bulletin] HPESBHF03757 rev.1 - HPE Network Products including Comware 5 and Comware 7 running NTP, Remote Denial of Service (DoS) (BUGTRAQ)
VU#321640 (CERT-VN)
http://packetstormsecurity.com/files/137321/Slackware-Security-Advisory-ntp-Updates.html (MISC)
http://packetstormsecurity.com/files/137322/FreeBSD-Security-Advisory-FreeBSD-SA-16-24.ntp.html (MISC)
FEDORA-2016-c3bd6a3496 ()
FEDORA-2016-89e0874533 ()
FEDORA-2016-50b0066b7f ()
CVE: CVE-2016-4955
CVE: CVE-2016-4955
Id:
CVE-2016-4955
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-4955
Comment
: ntpd in NTP 4.x before 4.2.8p8, when autokey is enabled, allows remote attackers to cause a denial of service (peer-variable clearing and association outage) by sending (1) a spoofed crypto-NAK packet or (2) a packet with an incorrect MAC value at a certain time.
CVSSv2 Score:
4.3
Access vector:
NETWORK
Access complexity:
MEDIUM
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
PARTIAL
CVSSv2 Vector:
AV:N/AC:M/Au:N/C:N/I:N/A:P
CVSSv3 Score:
5.9
Attack vector:
NETWORK
Attack complexity:
HIGH
Privileges required:
NONE
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE:
362 (Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition'))
References:
VU#321640 (CERT-VN)
http://support.ntp.org/bin/view/Main/NtpBug3043 (CONFIRM)
http://bugs.ntp.org/3043 (CONFIRM)
http://support.ntp.org/bin/view/Main/SecurityNotice (CONFIRM)
openSUSE-SU-2016:1583 (SUSE)
SUSE-SU-2016:1563 (SUSE)
SUSE-SU-2016:1584 (SUSE)
SUSE-SU-2016:1602 (SUSE)
openSUSE-SU-2016:1636 (SUSE)
http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html (CONFIRM)
91007 (BID)
GLSA-201607-15 (GENTOO)
1036037 (SECTRACK)
FreeBSD-SA-16:24 (FREEBSD)
https://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdf (CONFIRM)
20160604 FreeBSD Security Advisory FreeBSD-SA-16:24.ntp (BUGTRAQ)
20160604 [slackware-security] ntp (SSA:2016-155-01) (BUGTRAQ)
SUSE-SU-2016:1912 (SUSE)
USN-3096-1 (UBUNTU)
SUSE-SU-2016:2094 (SUSE)
SUSE-SU-2016:1568 (SUSE)
20160604 [slackware-security] ntp (SSA:2016-155-01) (BUGTRAQ)
20160603 Multiple Vulnerabilities in Network Time Protocol Daemon Affecting Cisco Products: June 2016 (CISCO)
20160604 FreeBSD Security Advisory FreeBSD-SA-16:24.ntp (BUGTRAQ)
https://us-cert.cisa.gov/ics/advisories/icsa-21-159-11 (MISC)
VU#321640 (CERT-VN)
http://packetstormsecurity.com/files/137321/Slackware-Security-Advisory-ntp-Updates.html (MISC)
http://packetstormsecurity.com/files/137322/FreeBSD-Security-Advisory-FreeBSD-SA-16-24.ntp.html (MISC)
FEDORA-2016-c3bd6a3496 ()
FEDORA-2016-89e0874533 ()
FEDORA-2016-50b0066b7f ()
CVE: CVE-2016-4956
CVE: CVE-2016-4956
Id:
CVE-2016-4956
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-4956
Comment
: ntpd in NTP 4.x before 4.2.8p8 allows remote attackers to cause a denial of service (interleaved-mode transition and time change) via a spoofed broadcast packet. NOTE: this vulnerability exists because of an incomplete fix for CVE-2016-1548.
CVSSv2 Score:
5
Access vector:
NETWORK
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
PARTIAL
CVSSv2 Vector:
AV:N/AC:L/Au:N/C:N/I:N/A:P
CVSSv3 Score:
5.3
Attack vector:
NETWORK
Attack complexity:
LOW
Privileges required:
NONE
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
LOW
CVSSv3 Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
References:
http://support.ntp.org/bin/view/Main/NtpBug3042 (CONFIRM)
VU#321640 (CERT-VN)
http://bugs.ntp.org/3042 (CONFIRM)
http://support.ntp.org/bin/view/Main/SecurityNotice (CONFIRM)
openSUSE-SU-2016:1583 (SUSE)
SUSE-SU-2016:1563 (SUSE)
SUSE-SU-2016:1584 (SUSE)
SUSE-SU-2016:1602 (SUSE)
openSUSE-SU-2016:1636 (SUSE)
http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html (CONFIRM)
91009 (BID)
https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03757en_us (CONFIRM)
GLSA-201607-15 (GENTOO)
1036037 (SECTRACK)
FreeBSD-SA-16:24 (FREEBSD)
https://cert-portal.siemens.com/productcert/pdf/ssa-211752.pdf (CONFIRM)
20160604 FreeBSD Security Advisory FreeBSD-SA-16:24.ntp (BUGTRAQ)
20160604 [slackware-security] ntp (SSA:2016-155-01) (BUGTRAQ)
SUSE-SU-2016:1912 (SUSE)
USN-3096-1 (UBUNTU)
SUSE-SU-2016:2094 (SUSE)
20170607 [security bulletin] HPESBHF03757 rev.1 - HPE Network Products including Comware 5 and Comware 7 running NTP, Remote Denial of Service (DoS) (BUGTRAQ)
SUSE-SU-2016:1568 (SUSE)
20160604 [slackware-security] ntp (SSA:2016-155-01) (BUGTRAQ)
20160603 Multiple Vulnerabilities in Network Time Protocol Daemon Affecting Cisco Products: June 2016 (CISCO)
20160604 FreeBSD Security Advisory FreeBSD-SA-16:24.ntp (BUGTRAQ)
https://us-cert.cisa.gov/ics/advisories/icsa-21-159-11 (MISC)
20170607 [security bulletin] HPESBHF03757 rev.1 - HPE Network Products including Comware 5 and Comware 7 running NTP, Remote Denial of Service (DoS) (BUGTRAQ)
VU#321640 (CERT-VN)
http://packetstormsecurity.com/files/137321/Slackware-Security-Advisory-ntp-Updates.html (MISC)
FEDORA-2016-c3bd6a3496 ()
FEDORA-2016-89e0874533 ()
FEDORA-2016-50b0066b7f ()
Content available only for registered users!
ovaldb@altx-soft.com