CVE-2014-9298: ntp Ubuntu
CVSS: UnknownRejected
AliasesUBUNTU-CVE-2014-9298
Published 04-10-2015Last modified 04-10-2015
Rejected
This record was rejected and should not be used. The data below is kept for reference.Vulnerability summary
CVE-2014-9298 is a vulnerability in ntp Ubuntu with no CVSS score yet.
CVSS score
Not scored
010
No CVSS score recordedEPSS score
Not scored
0%100%
No EPSS score yetKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Advisory lineage
Upstream 0 · Downstream 6 · Related 3Timeline
- 04-10-2015PublishedVulnerability first disclosed.
- 04-10-2015Last modifiedVulnerability information updated.
Description
Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: CVE-2014-9750, CVE-2014-9751. Reason: this ID was intended for one issue, but was associated with two issues. Notes: All CVE users should consult CVE-2014-9750 and CVE-2014-9751 to identify the ID or IDs of interest. All references and descriptions in this candidate have been removed to prevent accidental usage
CVSS metrics
Risk metrics not yet published.
EPSS trend
No EPSS score has been published for this record yet.
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeNo weakness data has been published for this record.
Affected systems
Ubuntu1 product
- ntp< 1:4.2.6.p5+dfsg-3ubuntu2.14.04.2
1 vendor · 1 product
References
4 linksRelated vulnerabilities
USN-3707-1ubuntuntpntp vulnerabilities
Yihan Lian discovered that NTP incorrectly handled certain malformed mode 6
packets. A remote attacker could possibly use this issue to cause ntpd to
crash, resulting in a denial of service. This issue only affected Ubuntu
17.10 and Ubuntu 18.04 LTS. (CVE-2018-7182)
Michael Macnair discovered that NTP incorrectly handled certain responses.
A remote attacker could possibly use this issue to execute arbitrary code.
(CVE-2018-7183)
Miroslav Lichvar discovered that NTP incorrectly handled certain
zero-origin timestamps. A remote attacker could possibly use this issue to
cause a denial of service. This issue only affected Ubuntu 17.10 and Ubuntu
18.04 LTS. (CVE-2018-7184)
Miroslav Lichvar discovered that NTP incorrectly handled certain
zero-origin timestamps. A remote attacker could possibly use this issue to
cause a denial of service. (CVE-2018-7185)USN-3349-1ubuntuntpntp vulnerabilities
Yihan Lian discovered that NTP incorrectly handled certain large request
data values. A remote attacker could possibly use this issue to cause NTP
to crash, resulting in a denial of service. This issue only affected
Ubuntu 16.04 LTS. (CVE-2016-2519)
Miroslav Lichvar discovered that NTP incorrectly handled certain spoofed
addresses when performing rate limiting. A remote attacker could possibly
use this issue to perform a denial of service. This issue only affected
Ubuntu 14.04 LTS, Ubuntu 16.04 LTS, and Ubuntu 16.10. (CVE-2016-7426)
Matthew Van Gundy discovered that NTP incorrectly handled certain crafted
broadcast mode packets. A remote attacker could possibly use this issue to
perform a denial of service. This issue only affected Ubuntu 14.04 LTS,
Ubuntu 16.04 LTS, and Ubuntu 16.10. (CVE-2016-7427, CVE-2016-7428)
Miroslav Lichvar discovered that NTP incorrectly handled certain responses.
A remote attacker could possibly use this issue to perform a denial of
service. This issue only affected Ubuntu 14.04 LTS, Ubuntu 16.04 LTS, and
Ubuntu 16.10. (CVE-2016-7429)
Sharon Goldberg and Aanchal Malhotra discovered that NTP incorrectly
handled origin timestamps of zero. A remote attacker could possibly use
this issue to bypass the origin timestamp protection mechanism. This issue
only affected Ubuntu 16.10. (CVE-2016-7431)
Brian Utterback, Sharon Goldberg and Aanchal Malhotra discovered that NTP
incorrectly performed initial sync calculations. This issue only applied
to Ubuntu 16.04 LTS and Ubuntu 16.10. (CVE-2016-7433)
Magnus Stubman discovered that NTP incorrectly handled certain mrulist
queries. A remote attacker could possibly use this issue to cause NTP to
crash, resulting in a denial of service. This issue only affected Ubuntu
16.04 LTS and Ubuntu 16.10. (CVE-2016-7434)
Matthew Van Gund discovered that NTP incorrectly handled origin timestamp
checks. A remote attacker could possibly use this issue to perform a denial
of service. This issue only affected Ubuntu Ubuntu 16.10, and Ubuntu 17.04.
(CVE-2016-9042)
Matthew Van Gundy discovered that NTP incorrectly handled certain control
mode packets. A remote attacker could use this issue to set or unset traps.
This issue only applied to Ubuntu 14.04 LTS, Ubuntu 16.04 LTS and Ubuntu
16.10. (CVE-2016-9310)
Matthew Van Gundy discovered that NTP incorrectly handled the trap service.
A remote attacker could possibly use this issue to cause NTP to crash,
resulting in a denial of service. This issue only applied to Ubuntu 14.04
LTS, Ubuntu 16.04 LTS and Ubuntu 16.10. (CVE-2016-9311)
It was discovered that NTP incorrectly handled memory when processing long
variables. A remote authenticated user could possibly use this issue to
cause NTP to crash, resulting in a denial of service. (CVE-2017-6458)
It was discovered that NTP incorrectly handled memory when processing long
variables. A remote authenticated user could possibly use this issue to
cause NTP to crash, resulting in a denial of service. This issue only
applied to Ubuntu 16.04 LTS, Ubuntu 16.10 and Ubuntu 17.04. (CVE-2017-6460)
It was discovered that the NTP legacy DPTS refclock driver incorrectly
handled the /dev/datum device. A local attacker could possibly use this
issue to cause a denial of service. (CVE-2017-6462)
It was discovered that NTP incorrectly handled certain invalid settings
in a :config directive. A remote authenticated user could possibly use
this issue to cause NTP to crash, resulting in a denial of service.
(CVE-2017-6463)
It was discovered that NTP incorrectly handled certain invalid mode
configuration directives. A remote authenticated user could possibly use
this issue to cause NTP to crash, resulting in a denial of service.
(CVE-2017-6464)USN-3096-1ubuntuntpntp vulnerabilities
Aanchal Malhotra discovered that NTP incorrectly handled authenticated
broadcast mode. A remote attacker could use this issue to perform a replay
attack. (CVE-2015-7973)
Matt Street discovered that NTP incorrectly verified peer associations of
symmetric keys. A remote attacker could use this issue to perform an
impersonation attack. (CVE-2015-7974)
Jonathan Gardner discovered that the NTP ntpq utility incorrectly handled
memory. An attacker could possibly use this issue to cause ntpq to crash,
resulting in a denial of service. This issue only affected Ubuntu 16.04
LTS. (CVE-2015-7975)
Jonathan Gardner discovered that the NTP ntpq utility incorrectly handled
dangerous characters in filenames. An attacker could possibly use this
issue to overwrite arbitrary files. (CVE-2015-7976)
Stephen Gray discovered that NTP incorrectly handled large restrict lists.
An attacker could use this issue to cause NTP to crash, resulting in a
denial of service. (CVE-2015-7977, CVE-2015-7978)
Aanchal Malhotra discovered that NTP incorrectly handled authenticated
broadcast mode. A remote attacker could use this issue to cause NTP to
crash, resulting in a denial of service. (CVE-2015-7979)
Jonathan Gardner discovered that NTP incorrectly handled origin timestamp
checks. A remote attacker could use this issue to spoof peer servers.
(CVE-2015-8138)
Jonathan Gardner discovered that the NTP ntpq utility did not properly
handle certain incorrect values. An attacker could possibly use this issue
to cause ntpq to hang, resulting in a denial of service. (CVE-2015-8158)
It was discovered that the NTP cronjob incorrectly cleaned up the
statistics directory. A local attacker could possibly use this to escalate
privileges. (CVE-2016-0727)
Stephen Gray and Matthew Van Gundy discovered that NTP incorrectly
validated crypto-NAKs. A remote attacker could possibly use this issue to
prevent clients from synchronizing. (CVE-2016-1547)
Miroslav Lichvar and Jonathan Gardner discovered that NTP incorrectly
handled switching to interleaved symmetric mode. A remote attacker could
possibly use this issue to prevent clients from synchronizing.
(CVE-2016-1548)
Matthew Van Gundy, Stephen Gray and Loganaden Velvindron discovered that
NTP incorrectly handled message authentication. A remote attacker could
possibly use this issue to recover the message digest key. (CVE-2016-1550)
Yihan Lian discovered that NTP incorrectly handled duplicate IPs on
unconfig directives. An authenticated remote attacker could possibly use
this issue to cause NTP to crash, resulting in a denial of service.
(CVE-2016-2516)
Yihan Lian discovered that NTP incorrectly handled certail peer
associations. A remote attacker could possibly use this issue to cause NTP
to crash, resulting in a denial of service. (CVE-2016-2518)
Jakub Prokes discovered that NTP incorrectly handled certain spoofed
packets. A remote attacker could possibly use this issue to cause a denial
of service. (CVE-2016-4954)
Miroslav Lichvar discovered that NTP incorrectly handled certain packets
when autokey is enabled. A remote attacker could possibly use this issue to
cause a denial of service. (CVE-2016-4955)
Miroslav Lichvar discovered that NTP incorrectly handled certain spoofed
broadcast packets. A remote attacker could possibly use this issue to
cause a denial of service. (CVE-2016-4956)
In the default installation, attackers would be isolated by the NTP
AppArmor profile.USN-2783-1ubuntuntpntp vulnerabilities
Aleksis Kauppinen discovered that NTP incorrectly handled certain remote
config packets. In a non-default configuration, a remote authenticated
attacker could possibly use this issue to cause NTP to crash, resulting in
a denial of service. (CVE-2015-5146)
Miroslav Lichvar discovered that NTP incorrectly handled logconfig
directives. In a non-default configuration, a remote authenticated attacker
could possibly use this issue to cause NTP to crash, resulting in a denial
of service. (CVE-2015-5194)
Miroslav Lichvar discovered that NTP incorrectly handled certain statistics
types. In a non-default configuration, a remote authenticated attacker
could possibly use this issue to cause NTP to crash, resulting in a denial
of service. (CVE-2015-5195)
Miroslav Lichvar discovered that NTP incorrectly handled certain file
paths. In a non-default configuration, a remote authenticated attacker
could possibly use this issue to cause NTP to crash, resulting in a denial
of service, or overwrite certain files. (CVE-2015-5196, CVE-2015-7703)
Miroslav Lichvar discovered that NTP incorrectly handled certain packets.
A remote attacker could possibly use this issue to cause NTP to hang,
resulting in a denial of service. (CVE-2015-5219)
Aanchal Malhotra, Isaac E. Cohen, and Sharon Goldberg discovered that NTP
incorrectly handled restarting after hitting a panic threshold. A remote
attacker could possibly use this issue to alter the system time on clients.
(CVE-2015-5300)
It was discovered that NTP incorrectly handled autokey data packets. A
remote attacker could possibly use this issue to cause NTP to crash,
resulting in a denial of service, or possibly execute arbitrary code.
(CVE-2015-7691, CVE-2015-7692, CVE-2015-7702)
It was discovered that NTP incorrectly handled memory when processing
certain autokey messages. A remote attacker could possibly use this issue
to cause NTP to consume memory, resulting in a denial of service.
(CVE-2015-7701)
Aanchal Malhotra, Isaac E. Cohen, and Sharon Goldberg discovered that NTP
incorrectly handled rate limiting. A remote attacker could possibly use
this issue to cause clients to stop updating their clock. (CVE-2015-7704,
CVE-2015-7705)
Yves Younan discovered that NTP incorrectly handled logfile and keyfile
directives. In a non-default configuration, a remote authenticated attacker
could possibly use this issue to cause NTP to enter a loop, resulting in a
denial of service. (CVE-2015-7850)
Yves Younan and Aleksander Nikolich discovered that NTP incorrectly handled
ascii conversion. A remote attacker could possibly use this issue to cause
NTP to crash, resulting in a denial of service, or possibly execute
arbitrary code. (CVE-2015-7852)
Yves Younan discovered that NTP incorrectly handled reference clock memory.
A malicious refclock could possibly use this issue to cause NTP to crash,
resulting in a denial of service, or possibly execute arbitrary code.
(CVE-2015-7853)
John D "Doug" Birdwell discovered that NTP incorrectly handled decoding
certain bogus values. An attacker could possibly use this issue to cause
NTP to crash, resulting in a denial of service. (CVE-2015-7855)
Stephen Gray discovered that NTP incorrectly handled symmetric association
authentication. A remote attacker could use this issue to possibly bypass
authentication and alter the system clock. (CVE-2015-7871)
In the default installation, attackers would be isolated by the NTP
AppArmor profile.USN-2567-1ubuntuntpntp vulnerabilities
Miroslav Lichvar discovered that NTP incorrectly validated MAC fields. A
remote attacker could possibly use this issue to bypass authentication and
spoof packets. (CVE-2015-1798)
Miroslav Lichvar discovered that NTP incorrectly handled certain invalid
packets. A remote attacker could possibly use this issue to cause a denial
of service. (CVE-2015-1799)
Juergen Perlinger discovered that NTP incorrectly generated MD5 keys on
big-endian platforms. This issue could either cause ntp-keygen to hang, or
could result in non-random keys. (CVE number pending)USN-2497-1ubuntuntpntp vulnerabilities
Stephen Roettger, Sebastian Krahmer, and Harlan Stenn discovered that NTP
incorrectly handled the length value in extension fields. A remote attacker
could use this issue to possibly obtain leaked information, or cause the
NTP daemon to crash, resulting in a denial of service. (CVE-2014-9297)
Stephen Roettger discovered that NTP incorrectly handled ACLs based on
certain IPv6 addresses. (CVE-2014-9298)