CVE-2015-8140

MEDIUM

NTP <4.2.8p7 - Info Disclosure

Title source: llm

Description

The ntpq protocol in NTP before 4.2.8p7 allows remote attackers to conduct replay attacks by sniffing the network.

References (14)

[Third Party Advisory] http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00059.html

[Third Party Advisory] http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00060.html

[Third Party Advisory] http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00020.html

[Third Party Advisory] http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00038.html

[Third Party Advisory] http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00048.html

[Third Party Advisory] http://lists.opensuse.org/opensuse-updates/2016-05/msg00114.html

[Vendor Advisory] http://support.ntp.org/bin/view/Main/NtpBug2947

[Third Party Advisory] http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160127-ntpd

[Third Party Advisory, VDB Entry] http://www.securitytracker.com/id/1034782

[Third Party Advisory] https://bto.bluecoat.com/security-advisory/sa113

[Various Sources] https://security.FreeBSD.org/advisories/FreeBSD-SA-16:09.ntp.asc

[Third Party Advisory] https://security.gentoo.org/glsa/201607-15

[Third Party Advisory, US Government Resource] https://www.kb.cert.org/vuls/id/718152

[Vendor Advisory] https://security.netapp.com/advisory/ntap-20200204-0003/

Scores

CVSS v3 4.8

EPSS 0.2986

EPSS Percentile 96.6%

Attack Vector NETWORK

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:L

Classification

CWE

CWE-284

Status published

Affected Products (2)

ntp/ntp < 4.2.8

n/a/n/a

Timeline

Published Jan 30, 2017

Tracked Since Feb 18, 2026