PT-2017-17075 · Ntf+1 · Ntp+1

Published 2017-03-27 · Updated 2017-10-24 · CVE-2017-6452

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions NTP versions prior to 4.2.8p10 NTP versions 4.3.x prior to 4.3.94

Description A stack-based buffer overflow issue exists in the Windows installer for NTP, allowing local users to have an unspecified impact via an application path on the command line.

Recommendations For NTP versions prior to 4.2.8p10, update to version 4.2.8p10 or later. For NTP versions 4.3.x prior to 4.3.94, update to version 4.3.94 or later.

Fix

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

ALT-PU-2017-2335

CVE-2017-6452

Affected Products

Alt Linux

Ntp

References · 8

• https://nvd.nist.gov/vuln/detail/CVE-2017-6452 · Security Note
• https://osv.dev/vulnerability/CVE-2017-6452 · Vendor Advisory
• http://support.ntp.org/bin/view/Main/SecurityNotice#March_2017_ntp_4_2_8p10_NTP_Secu · Vendor Advisory
• http://support.ntp.org/bin/view/Main/NtpBug3383 · Vendor Advisory
• https://support.apple.com/HT208144 · Note
• http://securityfocus.com/bid/97078 · Note
• http://securitytracker.com/id/1038123 · Note
• http://securitytracker.com/id/1039427 · Note