CVE-2015-7973

MediumCVSS 6.5/10Last modified Jun 17, 2026

Description

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.

Metrics

CVSS 3.1 6.5/10CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H

Weakness enumeration

CWE-254

Affected software

No affected versions have been published.

Timeline

Published: Jan 30, 2017
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2015

CVE-2015-79747.7NTP 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 al CVE-2015-79756.2The 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 attac CVE-2015-79764.3The 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,CVE-2015-79775.9ntpd 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 ntp CVE-2015-79787.5NTP 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 com CVE-2015-79797.5NTP 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 sen CVE-2015-79806.1Cross-site scripting (XSS) vulnerability in the Compass Rose module 6.x-1.x before 6.x-1.1 for Drupal allows remote attackers to inject arbi CVE-2015-79815.0The png_convert_to_rfc1123 function in png.c in libpng 1.0.x before 1.0.64, 1.2.x before 1.2.54, and 1.4.x before 1.4.17 allows remote attac CVE-2015-79846.8Multiple cross-site request forgery (CSRF) vulnerabilities in Horde before 5.2.8, Horde Groupware before 5.2.11, and Horde Groupware Webmail CVE-2015-79857.2Valve Steam 2.10.91.91 uses weak permissions (Users: read and write) for the Install folder, which allows local users to gain privileges via CVE-2015-79867.5The index server (hdbindexserver) in SAP HANA 1.00.095 allows remote attackers to execute arbitrary code or cause a denial of service (memor CVE-2015-79879.8Multiple buffer overflows in mDNSResponder before 625.41.2 allow remote attackers to read or write to out-of-bounds memory locations via vec