ID CVE-2018-12327
Summary Stack-based buffer overflow in ntpq and ntpdc of NTP version 4.2.8p11 allows an attacker to achieve code execution or escalate to higher privileges via a long string as the argument for an IPv4 or IPv6 command-line parameter. NOTE: It is unclear whether there are any common situations in which ntpq or ntpdc is used with a command line from an untrusted source.
References
Vulnerable Configurations
  • cpe:2.3:a:ntp:ntp:4.2.8:p11
    cpe:2.3:a:ntp:ntp:4.2.8:p11
CVSS
Base: 7.5
Impact:
Exploitability:
CWE CWE-119
CAPEC
  • Buffer Overflow via Environment Variables
    This attack pattern involves causing a buffer overflow through manipulation of environment variables. Once the attacker finds that they can modify an environment variable, they may try to overflow associated buffers. This attack leverages implicit trust often placed in environment variables.
  • Overflow Buffers
    Buffer Overflow attacks target improper or missing bounds checking on buffer operations, typically triggered by input injected by an attacker. As a consequence, an attacker is able to write past the boundaries of allocated buffer regions in memory, causing a program crash or potentially redirection of execution as per the attackers' choice.
  • Client-side Injection-induced Buffer Overflow
    This type of attack exploits a buffer overflow vulnerability in targeted client software through injection of malicious content from a custom-built hostile service.
  • Filter Failure through Buffer Overflow
    In this attack, the idea is to cause an active filter to fail by causing an oversized transaction. An attacker may try to feed overly long input strings to the program in an attempt to overwhelm the filter (by causing a buffer overflow) and hoping that the filter does not fail securely (i.e. the user input is let into the system unfiltered).
  • MIME Conversion
    An attacker exploits a weakness in the MIME conversion routine to cause a buffer overflow and gain control over the mail server machine. The MIME system is designed to allow various different information formats to be interpreted and sent via e-mail. Attack points exist when data are converted to MIME compatible format and back.
  • Overflow Binary Resource File
    An attack of this type exploits a buffer overflow vulnerability in the handling of binary resources. Binary resources may include music files like MP3, image files like JPEG files, and any other binary file. These attacks may pass unnoticed to the client machine through normal usage of files, such as a browser loading a seemingly innocent JPEG file. This can allow the attacker access to the execution stack and execute arbitrary code in the target process. This attack pattern is a variant of standard buffer overflow attacks using an unexpected vector (binary files) to wrap its attack and open up a new attack vector. The attacker is required to either directly serve the binary content to the victim, or place it in a locale like a MP3 sharing application, for the victim to download. The attacker then is notified upon the download or otherwise locates the vulnerability opened up by the buffer overflow.
  • Buffer Overflow via Symbolic Links
    This type of attack leverages the use of symbolic links to cause buffer overflows. An attacker can try to create or manipulate a symbolic link file such that its contents result in out of bounds data. When the target software processes the symbolic link file, it could potentially overflow internal buffers with insufficient bounds checking.
  • Overflow Variables and Tags
    This type of attack leverages the use of tags or variables from a formatted configuration data to cause buffer overflow. The attacker crafts a malicious HTML page or configuration file that includes oversized strings, thus causing an overflow.
  • Buffer Overflow via Parameter Expansion
    In this attack, the target software is given input that the attacker knows will be modified and expanded in size during processing. This attack relies on the target software failing to anticipate that the expanded data may exceed some internal limit, thereby creating a buffer overflow.
  • Buffer Overflow in an API Call
    This attack targets libraries or shared code modules which are vulnerable to buffer overflow attacks. An attacker who has access to an API may try to embed malicious code in the API function call and exploit a buffer overflow vulnerability in the function's implementation. All clients that make use of the code library thus become vulnerable by association. This has a very broad effect on security across a system, usually affecting more than one software process.
  • Buffer Overflow in Local Command-Line Utilities
    This attack targets command-line utilities available in a number of shells. An attacker can leverage a vulnerability found in a command-line utility to escalate privilege to root.
exploit-db via4
description ntp 4.2.8p11 - Local Buffer Overflow (PoC). CVE-2018-12327. Dos exploit for Linux platform
file exploits/linux/dos/44909.txt
id EDB-ID:44909
last seen 2018-06-20
modified 2018-06-20
platform linux
port
published 2018-06-20
reporter Exploit-DB
source https://www.exploit-db.com/download/44909/
title ntp 4.2.8p11 - Local Buffer Overflow (PoC)
type dos
nessus via4
  • NASL family SuSE Local Security Checks
    NASL id OPENSUSE-2018-1280.NASL
    description This update for NTP to version 4.2.8p12 fixes the following vulnerabilities (bsc#1111853) : - CVE-2018-12327: Fixed stack-based buffer overflow in the openhost() command-line call of NTPQ/NTPDC. (bsc#1098531) - CVE-2018-7170: Add further tweaks to improve the fix for the ephemeral association time spoofing additional protection (bsc#1083424) Please also see https://www.nwtime.org/network-time-foundation-publishes-ntp-4-2-8p12/ for more information. This update was imported from the SUSE:SLE-12-SP1:Update update project.
    last seen 2019-02-21
    modified 2018-10-26
    plugin id 118450
    published 2018-10-26
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=118450
    title openSUSE Security Update : ntp (openSUSE-2018-1280)
  • NASL family Fedora Local Security Checks
    NASL id FEDORA_2018-E585E25B72.NASL
    description Security fix for CVE-2018-12327 and fixed fix for CVE-2018-7170. Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen 2019-02-21
    modified 2019-01-03
    plugin id 120864
    published 2019-01-03
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=120864
    title Fedora 28 : ntp (2018-e585e25b72)
  • NASL family SuSE Local Security Checks
    NASL id OPENSUSE-2018-1275.NASL
    description NTP was updated to 4.2.8p12 (bsc#1111853) : - CVE-2018-12327: Fixed stack-based buffer overflow in the openhost() command-line call of NTPQ/NTPDC. (bsc#1098531) - CVE-2018-7170: Add further tweaks to improve the fix for the ephemeral association time spoofing additional protection (bsc#1083424) Please also see https://www.nwtime.org/network-time-foundation-publishes-ntp-4-2-8p12/ for more information. This update was imported from the SUSE:SLE-15:Update update project.
    last seen 2019-02-21
    modified 2018-10-26
    plugin id 118445
    published 2018-10-26
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=118445
    title openSUSE Security Update : ntp (openSUSE-2018-1275)
  • NASL family SuSE Local Security Checks
    NASL id SUSE_SU-2018-3386-1.NASL
    description NTP was updated to 4.2.8p12 (bsc#1111853) : CVE-2018-12327: Fixed stack-based buffer overflow in the openhost() command-line call of NTPQ/NTPDC. (bsc#1098531) CVE-2018-7170: Add further tweaks to improve the fix for the ephemeral association time spoofing additional protection (bsc#1083424) Please also see https://www.nwtime.org/network-time-foundation-publishes-ntp-4-2-8p12/ for more information. Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen 2019-02-21
    modified 2019-01-02
    plugin id 120143
    published 2019-01-02
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=120143
    title SUSE SLES15 Security Update : ntp (SUSE-SU-2018:3386-1)
  • NASL family Amazon Linux Local Security Checks
    NASL id ALA_ALAS-2018-1083.NASL
    description ntpd in ntp 4.2.x before 4.2.8p7 allows authenticated users that know the private symmetric key to create arbitrarily-many ephemeral associations in order to win the clock selection of ntpd and modify a victim's clock via a Sybil attack. This issue exists because of an incomplete fix for CVE-2016-1549 .(CVE-2018-7170) The ntpq and ntpdc command-line utilities that are part of ntp package are vulnerable to stack-based buffer overflow via crafted hostname. Applications using these vulnerable utilities with an untrusted input may be potentially exploited, resulting in a crash or arbitrary code execution under privileges of that application.(CVE-2018-12327)
    last seen 2019-02-21
    modified 2018-09-20
    plugin id 117607
    published 2018-09-20
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=117607
    title Amazon Linux AMI : ntp (ALAS-2018-1083)
  • NASL family SuSE Local Security Checks
    NASL id SUSE_SU-2018-3352-1.NASL
    description NTP was updated to 4.2.8p12 (bsc#1111853) : CVE-2018-12327: Fixed stack-based buffer overflow in the openhost() command-line call of NTPQ/NTPDC. (bsc#1098531) CVE-2018-7170: Add further tweaks to improve the fix for the ephemeral association time spoofing additional protection (bsc#1083424) Please also see https://www.nwtime.org/network-time-foundation-publishes-ntp-4-2-8p12/ for more information. Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen 2019-02-21
    modified 2018-12-01
    plugin id 118356
    published 2018-10-24
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=118356
    title SUSE SLES11 Security Update : ntp (SUSE-SU-2018:3352-1)
  • NASL family OracleVM Local Security Checks
    NASL id ORACLEVM_OVMSA-2018-0290.NASL
    description The remote OracleVM system is missing necessary patches to address critical security updates : - add disable monitor to default ntp.conf [CVE-2013-5211] - fix buffer overflow in parsing of address in ntpq and ntpdc (CVE-2018-12327) - fix CVE-2016-7429 patch to work correctly on multicast client (#1422973) - fix buffer overflow in datum refclock driver (CVE-2017-6462) - fix crash with invalid unpeer command (CVE-2017-6463) - fix potential crash with invalid server command (CVE-2017-6464)
    last seen 2019-02-21
    modified 2019-02-06
    plugin id 119823
    published 2018-12-21
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=119823
    title OracleVM 3.3 / 3.4 : ntp (OVMSA-2018-0290)
  • NASL family SuSE Local Security Checks
    NASL id SUSE_SU-2018-3356-1.NASL
    description NTP was updated to 4.2.8p12 (bsc#1111853) : CVE-2018-12327: Fixed stack-based buffer overflow in the openhost() command-line call of NTPQ/NTPDC. (bsc#1098531) CVE-2018-7170: Add further tweaks to improve the fix for the ephemeral association time spoofing additional protection (bsc#1083424) Please also see https://www.nwtime.org/network-time-foundation-publishes-ntp-4-2-8p12/ for more information. Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen 2019-02-21
    modified 2018-12-01
    plugin id 118357
    published 2018-10-24
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=118357
    title SUSE SLES11 Security Update : ntp (SUSE-SU-2018:3356-1)
  • NASL family PhotonOS Local Security Checks
    NASL id PHOTONOS_PHSA-2018-2_0-0088.NASL
    description An update of 'linux-aws', 'linux-secure', 'linux-esx', 'linux', 'ntp' packages of Photon OS has been released. This kernel update mitigates the vulnerability CVE-2018-3620 commonly referred as L1 terminal fault (L1TF).
    last seen 2019-02-21
    modified 2019-02-07
    plugin id 112222
    published 2018-08-31
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=112222
    title Photon OS 2.0: Ntp / Linux PHSA-2018-2.0-0088 (deprecated)
  • NASL family SuSE Local Security Checks
    NASL id SUSE_SU-2018-3342-1.NASL
    description NTP was updated to 4.2.8p12 (bsc#1111853) : CVE-2018-12327: Fixed stack-based buffer overflow in the openhost() command-line call of NTPQ/NTPDC. (bsc#1098531) CVE-2018-7170: Add further tweaks to improve the fix for the ephemeral association time spoofing additional protection (bsc#1083424) Please also see https://www.nwtime.org/network-time-foundation-publishes-ntp-4-2-8p12/ for more information. Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen 2019-02-21
    modified 2018-12-01
    plugin id 118352
    published 2018-10-24
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=118352
    title SUSE SLED12 / SLES12 Security Update : ntp (SUSE-SU-2018:3342-1)
  • NASL family PhotonOS Local Security Checks
    NASL id PHOTONOS_PHSA-2018-2_0-0088_NTP.NASL
    description An update of the ntp package has been released.
    last seen 2019-02-08
    modified 2019-02-07
    plugin id 121990
    published 2019-02-07
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=121990
    title Photon OS 2.0: Ntp PHSA-2018-2.0-0088
  • NASL family SuSE Local Security Checks
    NASL id SUSE_SU-2018-3351-1.NASL
    description NTP was updated to 4.2.8p12 (bsc#1111853) : CVE-2018-12327: Fixed stack-based buffer overflow in the openhost() command-line call of NTPQ/NTPDC. (bsc#1098531) CVE-2018-7170: Add further tweaks to improve the fix for the ephemeral association time spoofing additional protection (bsc#1083424) Please also see https://www.nwtime.org/network-time-foundation-publishes-ntp-4-2-8p12/ for more information. Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen 2019-02-21
    modified 2018-12-01
    plugin id 118355
    published 2018-10-24
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=118355
    title SUSE SLES12 Security Update : ntp (SUSE-SU-2018:3351-1)
  • NASL family Slackware Local Security Checks
    NASL id SLACKWARE_SSA_2018-229-01.NASL
    description New ntp packages are available for Slackware 14.0, 14.1, 14.2, and -current to fix security issues.
    last seen 2018-09-07
    modified 2018-09-06
    plugin id 111995
    published 2018-08-20
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=111995
    title Slackware 14.0 / 14.1 / 14.2 / current : ntp (SSA:2018-229-01)
  • NASL family Oracle Linux Local Security Checks
    NASL id ORACLELINUX_ELSA-2018-3854.NASL
    description From Red Hat Security Advisory 2018:3854 : An update for ntp is now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link (s) in the References section. The Network Time Protocol (NTP) is used to synchronize a computer's time with another referenced time source. These packages include the ntpd service which continuously adjusts system time and utilities used to query and configure the ntpd service. Security Fix(es) : * ntp: Stack-based buffer overflow in ntpq and ntpdc allows denial of service or code execution (CVE-2018-12327) For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.
    last seen 2019-02-21
    modified 2018-12-20
    plugin id 119796
    published 2018-12-20
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=119796
    title Oracle Linux 6 : ntp (ELSA-2018-3854)
  • NASL family Red Hat Local Security Checks
    NASL id REDHAT-RHSA-2018-3853.NASL
    description An update for ntp is now available for Red Hat Enterprise Linux 6.7 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link (s) in the References section. The Network Time Protocol (NTP) is used to synchronize a computer's time with another referenced time source. These packages include the ntpd service which continuously adjusts system time and utilities used to query and configure the ntpd service. Security Fix(es) : * ntp: Stack-based buffer overflow in ntpq and ntpdc allows denial of service or code execution (CVE-2018-12327) For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.
    last seen 2019-02-21
    modified 2018-12-20
    plugin id 119802
    published 2018-12-20
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=119802
    title RHEL 6 : ntp (RHSA-2018:3853)
  • NASL family Misc.
    NASL id NTP_4_2_8P12.NASL
    description The version of the remote NTP server is 4.x prior to 4.2.8p12, or is 4.3.x prior to 4.3.94. It is, therefore, affected by the following vulnerabilities: - A race condition exists that is triggered during the handling of a saturation of ephemeral associations. An authenticated, remote attacker can exploit this to defeat NTP's clock selection algorithm and modify a user's clock. (CVE-2016-1549) - A buffer overflow vulnerability exists within the openhost() function of the ntpq anmd ntpdc. A local attacker, using an excessively large hostname, could cause a stack overflow and potentially allow for remote code execution or privilege escalation. (CVE-2018-12327)
    last seen 2019-02-21
    modified 2018-12-07
    plugin id 111968
    published 2018-08-17
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=111968
    title Network Time Protocol Daemon (ntpd) 4.x < 4.2.8p12 / 4.3.x < 4.3.94 Multiple Vulnerabilities
  • NASL family Red Hat Local Security Checks
    NASL id REDHAT-RHSA-2018-3854.NASL
    description An update for ntp is now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link (s) in the References section. The Network Time Protocol (NTP) is used to synchronize a computer's time with another referenced time source. These packages include the ntpd service which continuously adjusts system time and utilities used to query and configure the ntpd service. Security Fix(es) : * ntp: Stack-based buffer overflow in ntpq and ntpdc allows denial of service or code execution (CVE-2018-12327) For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.
    last seen 2019-02-21
    modified 2018-12-20
    plugin id 119803
    published 2018-12-20
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=119803
    title RHEL 6 : ntp (RHSA-2018:3854)
  • NASL family CentOS Local Security Checks
    NASL id CENTOS_RHSA-2018-3854.NASL
    description An update for ntp is now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link (s) in the References section. The Network Time Protocol (NTP) is used to synchronize a computer's time with another referenced time source. These packages include the ntpd service which continuously adjusts system time and utilities used to query and configure the ntpd service. Security Fix(es) : * ntp: Stack-based buffer overflow in ntpq and ntpdc allows denial of service or code execution (CVE-2018-12327) For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.
    last seen 2019-02-21
    modified 2018-12-20
    plugin id 119791
    published 2018-12-20
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=119791
    title CentOS 6 : ntp (CESA-2018:3854)
  • NASL family Huawei Local Security Checks
    NASL id EULEROS_SA-2019-1037.NASL
    description According to the version of the ntp packages installed, the EulerOS installation on the remote host is affected by the following vulnerability : - ntp: Stack-based buffer overflow in ntpq and ntpdc allows denial of service or code execution (CVE-2018-12327) Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen 2019-02-21
    modified 2019-02-15
    plugin id 122210
    published 2019-02-15
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=122210
    title EulerOS 2.0 SP3 : ntp (EulerOS-SA-2019-1037)
  • NASL family Huawei Local Security Checks
    NASL id EULEROS_SA-2019-1014.NASL
    description According to the version of the ntp packages installed, the EulerOS installation on the remote host is affected by the following vulnerability : - ntp: Stack-based buffer overflow in ntpq and ntpdc allows denial of service or code execution (CVE-2018-12327) Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen 2019-02-21
    modified 2019-01-08
    plugin id 121002
    published 2019-01-08
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=121002
    title EulerOS 2.0 SP5 : ntp (EulerOS-SA-2019-1014)
  • NASL family Huawei Local Security Checks
    NASL id EULEROS_SA-2019-1053.NASL
    description According to the version of the ntp packages installed, the EulerOS installation on the remote host is affected by the following vulnerability : - ntp: Stack-based buffer overflow in ntpq and ntpdc allows denial of service or code execution (CVE-2018-12327) Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen 2019-02-23
    modified 2019-02-22
    plugin id 122380
    published 2019-02-22
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=122380
    title EulerOS 2.0 SP2 : ntp (EulerOS-SA-2019-1053)
  • NASL family PhotonOS Local Security Checks
    NASL id PHOTONOS_PHSA-2018-1_0-0180_NTP.NASL
    description An update of the ntp package has been released.
    last seen 2019-02-08
    modified 2019-02-07
    plugin id 121884
    published 2019-02-07
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=121884
    title Photon OS 1.0: Ntp PHSA-2018-1.0-0180
  • NASL family Scientific Linux Local Security Checks
    NASL id SL_20181220_NTP_ON_SL6_X.NASL
    description Security Fix(es) : - ntp: Stack-based buffer overflow in ntpq and ntpdc allows denial of service or code execution (CVE-2018-12327)
    last seen 2019-02-21
    modified 2018-12-27
    plugin id 119884
    published 2018-12-27
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=119884
    title Scientific Linux Security Update : ntp on SL6.x i386/x86_64
  • NASL family PhotonOS Local Security Checks
    NASL id PHOTONOS_PHSA-2018-1_0-0180.NASL
    description An update of 'ntp', 'linux', 'linux-esx' packages of Photon OS has been released. This kernel update mitigates the vulnerability CVE-2018-3620 commonly referred as L1 terminal fault (L1TF).
    last seen 2019-02-21
    modified 2019-02-07
    plugin id 112223
    published 2018-08-31
    reporter Tenable
    source https://www.tenable.com/plugins/index.php?view=single&id=112223
    title Photon OS 1.0: Ntp / Linux PHSA-2018-1.0-0180 (deprecated)
packetstorm via4
data source https://packetstormsecurity.com/files/download/148271/ntp428p11-overflow.txt
id PACKETSTORM:148271
last seen 2018-06-23
published 2018-06-21
reporter Fakhri Zulkifli
source https://packetstormsecurity.com/files/148271/ntp-4.2.8p11-Local-Buffer-Overflow.html
title ntp 4.2.8p11 Local Buffer Overflow
redhat via4
advisories
  • bugzilla
    id 1593580
    title CVE-2018-12327 ntp: Stack-based buffer overflow in ntpq and ntpdc allows denial of service or code execution
    oval
    AND
    • OR
      • comment Red Hat Enterprise Linux 6 Client is installed
        oval oval:com.redhat.rhsa:tst:20100842001
      • comment Red Hat Enterprise Linux 6 Server is installed
        oval oval:com.redhat.rhsa:tst:20100842002
      • comment Red Hat Enterprise Linux 6 Workstation is installed
        oval oval:com.redhat.rhsa:tst:20100842003
      • comment Red Hat Enterprise Linux 6 ComputeNode is installed
        oval oval:com.redhat.rhsa:tst:20100842004
    • OR
      • AND
        • comment ntp is earlier than 0:4.2.6p5-15.el6_10
          oval oval:com.redhat.rhsa:tst:20183854005
        • comment ntp is signed with Red Hat redhatrelease2 key
          oval oval:com.redhat.rhsa:tst:20142024006
      • AND
        • comment ntp-doc is earlier than 0:4.2.6p5-15.el6_10
          oval oval:com.redhat.rhsa:tst:20183854011
        • comment ntp-doc is signed with Red Hat redhatrelease2 key
          oval oval:com.redhat.rhsa:tst:20142024010
      • AND
        • comment ntp-perl is earlier than 0:4.2.6p5-15.el6_10
          oval oval:com.redhat.rhsa:tst:20183854009
        • comment ntp-perl is signed with Red Hat redhatrelease2 key
          oval oval:com.redhat.rhsa:tst:20142024014
      • AND
        • comment ntpdate is earlier than 0:4.2.6p5-15.el6_10
          oval oval:com.redhat.rhsa:tst:20183854007
        • comment ntpdate is signed with Red Hat redhatrelease2 key
          oval oval:com.redhat.rhsa:tst:20142024012
    rhsa
    id RHSA-2018:3854
    released 2018-12-19
    severity Low
    title RHSA-2018:3854: ntp security update (Low)
  • rhsa
    id RHSA-2018:3853
rpms
  • ntp-0:4.2.6p5-15.el6_10
  • ntp-doc-0:4.2.6p5-15.el6_10
  • ntp-perl-0:4.2.6p5-15.el6_10
  • ntpdate-0:4.2.6p5-15.el6_10
refmap via4
bid 104517
exploit-db 44909
gentoo GLSA-201903-15
misc https://gist.github.com/fakhrizulkifli/9b58ed8e0354e8deee50b0eebd1c011f
Last major update 20-06-2018 - 10:29
Published 20-06-2018 - 10:29
Last modified 21-03-2019 - 12:00
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