Hcc-embedded Nichestack vulnerabilities

• hcc-embedded nichestack, siemens sentron 3wa com190 firmware, sentron 3wl com35 firmware +2 more An issue was discovered in tcp_rcv() in nptcp.c in HCC embedded InterNiche 4.0.1. The TCP header... CVE-2021-31401 7.5 HighAugust 19, 2021
• hcc-embedded nichestack, siemens sentron 3wa com190 firmware, sentron 3wl com35 firmware +2 more An issue was discovered in HCC Nichestack 3.0. The code that generates Initial Sequence Numbers ... CVE-2020-35685 9.1 CriticalAugust 19, 2021
• hcc-embedded nichestack, siemens sentron 3wa com190 firmware, sentron 3wl com35 firmware +2 more An issue was discovered in HCC Nichestack 3.0. The code that parses TCP packets relies on an... CVE-2020-35684 7.5 HighAugust 19, 2021
• hcc-embedded nichestack, siemens 7km9300-0ae02-0aa0 firmware +1 more An issue was discovered in HCC Nichestack 3.0. The code that parses ICMP packets relies on an... CVE-2020-35683 7.5 HighAugust 19, 2021
• hcc-embedded nichestack An issue was discovered in HCC Embedded InterNiche NicheStack through 4.3. The tfshnd():tftpsrv.c... CVE-2021-36762 7.5 HighAugust 19, 2021
• hcc-embedded nichestack The web server in InterNiche NicheStack through 4.0.1 allows remote attackers to cause a denial... CVE-2021-27565 7.5 HighAugust 19, 2021
• hcc-embedded nichestack An issue was discovered in tcp_pulloutofband() in tcp_in.c in HCC embedded InterNiche 4.0.1. The... CVE-2021-31400 7.5 HighAugust 19, 2021
• hcc-embedded nichestack An issue was discovered in HCC embedded InterNiche 4.0.1. This vulnerability allows the attacker... CVE-2021-31228 7.5 HighAugust 19, 2021
• hcc-embedded nichestack An issue was discovered in HCC embedded InterNiche 4.0.1. A potential heap buffer overflow exists... CVE-2021-31227 7.5 HighAugust 19, 2021
• hcc-embedded nichestack tcp\/ip The DNS feature in InterNiche NicheStack TCP/IP 4.0.1 is affected by: Buffer Overflow. The impact... CVE-2020-25928 9.8 CriticalAugust 18, 2021
• hcc-embedded nichestack ipv4 An issue was discovered in HCC Embedded NicheStack IPv4 4.1. The dnc_copy_in routine for parsing... CVE-2020-25767 7.5 HighAugust 18, 2021
• hcc-embedded nichestack tcp\/ip The DNS feature in InterNiche NicheStack TCP/IP 4.0.1 is affected by: Out-of-bounds Read. The... CVE-2020-25927 7.5 HighAugust 18, 2021
• hcc-embedded nichestack tcp\/ip The DNS client in InterNiche NicheStack TCP/IP 4.0.1 is affected by: Insufficient entropy in the... CVE-2020-25926 7.5 HighAugust 18, 2021