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LIN9-3617 : CLONE - Security Advisory - ntp - CVE-2017-6462

Created: Mar 22, 2017    Updated: May 29, 2018
Resolved Date: Apr 10, 2018
Found In Version: 9.0.0.4
Fix Version: 9.0.0.6
Severity: Standard
Applicable for: Wind River Linux 9
Component/s: Userspace

Description

http://support.ntp.org/bin/view/Main/NtpBug3119

Ntpd does not enable trap service by default. If trap service has been explicitly enabled, an attacker can send a specially crafted packet to cause a null pointer dereference that will crash ntpd, resulting in a denial of service.

https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2016-9311

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