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LIN7-4993 : Security Advisory - ntp - CVE-2015-7692

Created: Oct 22, 2015    Updated: Sep 8, 2018
Resolved Date: Nov 25, 2015
Previous ID: LIN4-33092
Found In Version: 7.0.0.9
Fix Version: 7.0.0.12
Severity: Standard
Applicable for: Wind River Linux 7
Component/s: Userspace

Description

It was found that the fix for CVE-2014-9750 was incomplete: three issues were found in the value length checks in ntp_crypto.c, where a packet with particular autokey operations that contained malicious data was not always being completely validated. Receipt of these packets can cause ntpd to crash.

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7692

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