https://patchthecve.com/CVEs with upgrade or downgrade fix stepshttps://patchthecve.com/cve/CVE-2016-3989.htmlhttps://patchthecve.com/cve/CVE-2016-3989.htmlWed, 17 Jun 2026 00:46:41 +0000HIGH 8.1: The NTP time-server interface on Meinberg IMS-LANTIME M3000, IMS-LANTIME M1000, IMS-LANTIME M500, LANTIME M900, LANTIME M600, LANTIME M400, LANTIME M300, LANTIME M200, LANTIME M100, SyncFire 1100, and LCES devices with firmware before 6.20.004 allows remote authenticated users to obtain root privilehttps://patchthecve.com/cve/CVE-2016-3988.htmlhttps://patchthecve.com/cve/CVE-2016-3988.htmlWed, 17 Jun 2026 00:46:41 +0000HIGH 7.3: Multiple stack-based buffer overflows in the NTP time-server interface on Meinberg IMS-LANTIME M3000, IMS-LANTIME M1000, IMS-LANTIME M500, LANTIME M900, LANTIME M600, LANTIME M400, LANTIME M300, LANTIME M200, LANTIME M100, SyncFire 1100, and LCES devices with firmware before 6.20.004 allow remote athttps://patchthecve.com/cve/CVE-2016-3962.htmlhttps://patchthecve.com/cve/CVE-2016-3962.htmlWed, 17 Jun 2026 00:46:38 +0000HIGH 7.3: Stack-based buffer overflow in the NTP time-server interface on Meinberg IMS-LANTIME M3000, IMS-LANTIME M1000, IMS-LANTIME M500, LANTIME M900, LANTIME M600, LANTIME M400, LANTIME M300, LANTIME M200, LANTIME M100, SyncFire 1100, and LCES devices with firmware before 6.20.004 allows remote attackers t