CVE-2014-9296

CVE-2014-9296 affects ntpd in NTP up to version 4.2.8, arising from a missing return on error in receive() (ntp_proto.c). This could allow remote attackers to trigger an unintended association change by sending crafted packets. The connected advisories indicate affected deployments include multip...

CVE-2014-9293: Undefined Security Weakness

The configauth function in ntpd in NTP before 4.2.7p11, when an auth key is not configured, improperly generates a key, which makes it easier for remote attackers to defeat cryptographic protection mechanisms via a brute-force attack...

CVE-2014-9296: Undefined Security Weakness

The receive function in ntpproto.c in ntpd in NTP before 4.2.8 continues to execute after detecting a certain authentication error, which might allow remote attackers to trigger an unintended association change via crafted packets...

CVE-2014-9295: Improper Restriction of Operations within the Bounds of a Memory Buffer

Multiple stack-based buffer overflows in ntpd in NTP before 4.2.8 allow remote attackers to execute arbitrary code via a crafted packet, related to 1 the cryptorecv function when the Autokey Authentication feature is used, 2 the ctlputdata function, and 3 the configure function...

UBUNTU-CVE-2014-9295

Multiple stack-based buffer overflows in ntpd in NTP before 4.2.8 allow remote attackers to execute arbitrary code via a crafted packet, related to 1 the cryptorecv function when the Autokey Authentication feature is used, 2 the ctlputdata function, and 3 the configure function...

PT-2014-1840

Name of the Vulnerable Software and Affected Versions NTP versions prior to 4.2.8 Description The issue is related to multiple stack-based buffer overflows in the ntpd service, which can be exploited by remote attackers to execute arbitrary code via crafted packets. This is related to the crypto...

PT-2014-1841

Name of the Vulnerable Software and Affected Versions ntp versions prior to 4.2.8 ntpd versions prior to 4.2.8 sntp-4.2.6p5 ntpdate-4.2.6p5 ntp-debuginfo-4.2.6p5 ntp-perl-4.2.6p5 ntp-4.2.6p5 ntp-doc-4.2.6p5 Description The receive function in ntp proto.c in ntpd continues to execute after detecti...

CVE-2014-9296

The receive function in ntpproto.c in ntpd in NTP before 4.2.8 continues to execute after detecting a certain authentication error, which might allow remote attackers to trigger an unintended association change via crafted packets...

Important: ntp

Issue Overview: It was found that ntpd automatically generated weak keys for its internal use if no ntpdc request authentication key was specified in the ntp.conf configuration file. A remote attacker able to match the configured IP restrictions could guess the generated key, and possibly use it ...

NTP Project Network Time Protocol daemon (ntpd) contains multiple vulnerabilities (Updated)

Overview The NTP Project ntpd version 4.2.7 and pervious versions contain several vulnerabilities. ntp-keygen prior to version 4.2.7p230 also uses a non-cryptographic random number generator when generating symmetric keys. These vulnerabilities may affect ntpd acting as a server or client...

NTP ntpd monlist Query Reflection - Denial of Service

No description provided by source...

FreeBSD : ntpd DRDoS / Amplification Attack using ntpdc monlist command (3d95c9a7-7d5c-11e3-a8c1-206a8a720317)

ntp.org reports : Unrestricted access to the monlist feature in ntprequest.c in ntpd in NTP before 4.2.7p26 allows remote attackers to cause a denial of service traffic amplification via forged 1 REQMONGETLIST or 2 REQMONGETLIST1 requests, as exploited in the wild in December 2013 Use noquery to...

FreeBSD-SA-14:02.ntpd

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-14:02.ntpd Security Advisory The FreeBSD Project Topic: ntpd distributed reflection Denial of Service vulnerability Category: contrib Module: ntpd Announced:...

Security feature bypass

The monlist feature in ntprequest.c in ntpd in NTP before 4.2.7p26 allows remote attackers to cause a denial of service traffic amplification via forged 1 REQMONGETLIST or 2 REQMONGETLIST1 requests, as exploited in the wild in December 2013...

CVE-2013-5211

The monlist feature in ntprequest.c in ntpd in NTP before 4.2.7p26 allows remote attackers to cause a denial of service traffic amplification via forged 1 REQMONGETLIST or 2 REQMONGETLIST1 requests, as exploited in the wild in December 2013...

CVE-2013-5211

The monlist feature in ntprequest.c in ntpd in NTP before 4.2.7p26 allows remote attackers to cause a denial of service traffic amplification via forged 1 REQMONGETLIST or 2 REQMONGETLIST1 requests, as exploited in the wild in December 2013...

CVE-2013-5211

The ntpd implementation of the Network Time Protocol (NTP) before version 4.2.7p26 is vulnerable to a denial of service (DoS) via traffic amplification. A remote attacker can exploit the monlist feature in ntp_request.c by sending forged REQ_MON_GETLIST or REQ_MON_GETLIST_1 requests. Due to insuf...

CVE-2013-5211: Improper Input Validation

The monlist feature in ntprequest.c in ntpd in NTP before 4.2.7p26 allows remote attackers to cause a denial of service traffic amplification via forged 1 REQMONGETLIST or 2 REQMONGETLIST1 requests, as exploited in the wild in December 2013...

Network Time Protocol Daemon (ntpd) monlist Command Enabled DoS

The version of ntpd running on the remote host has the 'monlist' command enabled. This command returns a list of recent hosts that have connected to the service. However, it is affected by a denial of service vulnerability in ntprequest.c that allows an unauthenticated, remote attacker to saturat...

ntpd DRDoS / Amplification Attack using ntpdc monlist command

ntp.org reports: Unrestricted access to the monlist feature in ntprequest.c in ntpd in NTP before 4.2.7p26 allows remote attackers to cause a denial of service traffic amplification via forged 1 REQMONGETLIST or 2 REQMONGETLIST1 requests, as exploited in the wild in December 2013 Use noquery to...