52 matches found
ntp: Fix of 2 CVEs
CVE-2018-7185: unauthenticated packet with a zero-origin timestamp can reset an authenticated interleave association leading to denial of service. - CVE-2019-8936: NULL pointer dereference triggered by an authenticated mode 6 control packet with no value field...
CLSA-2026-1777453307 ntp: Fix of 2 CVEs
CVE-2018-7185: unauthenticated packet with a zero-origin timestamp can reset an authenticated interleave association leading to denial of service. - CVE-2019-8936: NULL pointer dereference triggered by an authenticated mode 6 control packet with no value field...
EUVD-2018-18926
Malware in sbrugna...
EUVD-2015-8028
Malware in sbrugna...
Linux Distros Unpatched Vulnerability : CVE-2018-7184
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ntpd in ntp 4.2.8p4 before 4.2.8p11 drops bad packets before updating the received timestamp, which allows remote attackers to cause a denial of service...
K71245322: NTP vulnerability CVE-2015-8138
Security Advisory Description 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. CVE-2015-8138 Impact An attacker may be able to disable time synchronization with the server or push...
SUSE CVE-2015-8138
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...
SUSE CVE-2016-7431
NTP before 4.2.8p9 allows remote attackers to bypass the origin timestamp protection mechanism via an origin timestamp of zero. NOTE: this vulnerability exists because of a CVE-2015-8138 regression...
SUSE CVE-2016-9042
An exploitable denial of service vulnerability exists in the origin timestamp check functionality of ntpd 4.2.8p9. A specially crafted unauthenticated network packet can be used to reset the expected origin timestamp for target peers. Legitimate replies from targeted peers will fail the origin...
SUSE CVE-2018-7185
The protocol engine in ntp 4.2.6 before 4.2.8p11 allows a remote attackers to cause a denial of service disruption by continually sending a packet with a zero-origin timestamp and source IP address of the "other side" of an interleaved association causing the victim ntpd to reset its association...
SUSE CVE-2018-7184
ntpd in ntp 4.2.8p4 before 4.2.8p11 drops bad packets before updating the "received" timestamp, which allows remote attackers to cause a denial of service disruption by sending a packet with a zero-origin timestamp causing the association to reset and setting the contents of the packet as the mos...
DEBIAN-CVE-2020-11868
ntpd in ntp before 4.2.8p14 and 4.3.x before 4.3.100 allows an off-path attacker to block unauthenticated synchronization via a server mode packet with a spoofed source IP address, because transmissions are rescheduled even when a packet lacks a valid origin timestamp...
Huawei EulerOS: Security Advisory for ntp (EulerOS-SA-2019-1222)
The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...
DEBIAN-CVE-2016-9042
An exploitable denial of service vulnerability exists in the origin timestamp check functionality of ntpd 4.2.8p9. A specially crafted unauthenticated network packet can be used to reset the expected origin timestamp for target peers. Legitimate replies from targeted peers will fail the origin...
CVE-2016-9042
An exploitable denial of service vulnerability exists in the origin timestamp check functionality of ntpd 4.2.8p9. A specially crafted unauthenticated network packet can be used to reset the expected origin timestamp for target peers. Legitimate replies from targeted peers will fail the origin...
CVE-2016-9042
CVE-2016-9042 affects ntpd 4.2.8p9: an unauthenticated network packet can reset the origin timestamp check, causing legitimate replies to be dropped and a denial of service. Remediation per connected advisories is to upgrade ntpd to 4.2.8p10 (or later) and restart/reboot as advised; some referenc...
CVE-2016-9042
An exploitable denial of service vulnerability exists in the origin timestamp check functionality of ntpd 4.2.8p9. A specially crafted unauthenticated network packet can be used to reset the expected origin timestamp for target peers. Legitimate replies from targeted peers will fail the origin...
CVE-2018-7185
The protocol engine in ntp 4.2.6 before 4.2.8p11 allows a remote attackers to cause a denial of service disruption by continually sending a packet with a zero-origin timestamp and source IP address of the "other side" of an interleaved association causing the victim ntpd to reset its association...
DEBIAN-CVE-2018-7184
ntpd in ntp 4.2.8p4 before 4.2.8p11 drops bad packets before updating the "received" timestamp, which allows remote attackers to cause a denial of service disruption by sending a packet with a zero-origin timestamp causing the association to reset and setting the contents of the packet as the mos...
CVE-2018-7184
ntpd in ntp 4.2.8p4 before 4.2.8p11 drops bad packets before updating the "received" timestamp, which allows remote attackers to cause a denial of service disruption by sending a packet with a zero-origin timestamp causing the association to reset and setting the contents of the packet as the mos...