Vulnerabilities > Siemens > Simatic NET CP 443 1 OPC UA Firmware > Medium
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2018-06-04 | CVE-2016-9042 | Improper Input Validation vulnerability in multiple products An exploitable denial of service vulnerability exists in the origin timestamp check functionality of ntpd 4.2.8p9. | 5.9 |
| 2017-01-30 | CVE-2016-2518 | Out-of-bounds Read vulnerability in multiple products The MATCH_ASSOC function in NTP before version 4.2.8p9 and 4.3.x before 4.3.92 allows remote attackers to cause an out-of-bounds reference via an addpeer request with a large hmode value. | 5.3 |
| 2016-07-05 | CVE-2016-4956 | ntpd in NTP 4.x before 4.2.8p8 allows remote attackers to cause a denial of service (interleaved-mode transition and time change) via a spoofed broadcast packet. | 5.3 |
| 2016-07-05 | CVE-2016-4955 | Race Condition vulnerability in multiple products ntpd in NTP 4.x before 4.2.8p8, when autokey is enabled, allows remote attackers to cause a denial of service (peer-variable clearing and association outage) by sending (1) a spoofed crypto-NAK packet or (2) a packet with an incorrect MAC value at a certain time. | 5.9 |