Browse CVEs

HIGH 7.5 CVE-2021-36762 An issue was discovered in HCC Embedded InterNiche NicheStack through 4.3. The tfshnd():tftpsrv.c TFTP packet processing function doesn't ensure that… Nichestack 4.3+ Fix from $1,9502021-08-19 CRITICAL 9.1 CVE-2020-35685 An issue was discovered in HCC Nichestack 3.0. The code that generates Initial Sequence Numbers (ISNs) for TCP connections derives the ISN from an in… Nichestack 1.2.0 / 2.0.0+ Fix from $2,3002021-08-19 HIGH 7.5 CVE-2020-35684 An issue was discovered in HCC Nichestack 3.0. The code that parses TCP packets relies on an unchecked value of the IP payload size (extracted from t… Nichestack 1.2.0 / 2.0.0+ Fix from $1,9502021-08-19 HIGH 7.5 CVE-2021-27565 The web server in InterNiche NicheStack through 4.0.1 allows remote attackers to cause a denial of service (infinite loop and networking outage) via … Nichestack after 4.0.1 Fix from $1,9502021-08-19 HIGH 7.5 CVE-2021-31401 An issue was discovered in tcp_rcv() in nptcp.c in HCC embedded InterNiche 4.0.1. The TCP header processing code doesn't sanitize the value of the IP… Nichestack 1.2.0 / 2.0.0+ Fix from $1,9502021-08-19 HIGH 7.5 CVE-2020-35683 An issue was discovered in HCC Nichestack 3.0. The code that parses ICMP packets relies on an unchecked value of the IP payload size (extracted from … Nichestack 3.0.4+ Fix from $1,9502021-08-19 CRITICAL 9.8 CVE-2021-31226 An issue was discovered in HCC embedded InterNiche 4.0.1. A potential heap buffer overflow exists in the code that parses the HTTP POST request, due … Interniche Mitigation only Fix from $2,3002021-08-19 HIGH 7.5 CVE-2021-31227 An issue was discovered in HCC embedded InterNiche 4.0.1. A potential heap buffer overflow exists in the code that parses the HTTP POST request, due … Nichestack 4.3+ Fix from $1,9502021-08-19 HIGH 7.5 CVE-2021-31228 An issue was discovered in HCC embedded InterNiche 4.0.1. This vulnerability allows the attacker to predict a DNS query's source port in order to sen… Nichestack 4.3+ Fix from $1,9502021-08-19 HIGH 7.5 CVE-2021-31400 An issue was discovered in tcp_pulloutofband() in tcp_in.c in HCC embedded InterNiche 4.0.1. The TCP out-of-band urgent-data processing function invo… Nichestack 4.3+ Fix from $1,9502021-08-19 CRITICAL 9.8 CVE-2020-25928 The DNS feature in InterNiche NicheStack TCP/IP 4.0.1 is affected by: Buffer Overflow. The impact is: execute arbitrary code (remote). The component … Nichestack Tcp\/ip Mitigation only Fix from $2,3002021-08-18 HIGH 7.5 CVE-2020-25767 An issue was discovered in HCC Embedded NicheStack IPv4 4.1. The dnc_copy_in routine for parsing DNS domain names does not check whether a domain nam… Nichestack Ipv4 Mitigation only Fix from $1,9502021-08-18 HIGH 7.5 CVE-2020-25926 The DNS client in InterNiche NicheStack TCP/IP 4.0.1 is affected by: Insufficient entropy in the DNS transaction id. The impact is: DNS cache poisoni… Nichestack Tcp\/ip Mitigation only Fix from $1,9502021-08-18 HIGH 7.5 CVE-2020-25927 The DNS feature in InterNiche NicheStack TCP/IP 4.0.1 is affected by: Out-of-bounds Read. The impact is: a denial of service (remote). The component … Nichestack Tcp\/ip Mitigation only Fix from $1,9502021-08-18