{"schema_version":1,"title":"Generic TCP/IP Stack vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 3 vulnerabilities in Generic TCP/IP Stack: 0 in the last 7 days and 0 in the last 90 days, 2 of them critical and 1 exploited in the wild. The most recent, CVE-2020-11899, was published on 3 March 2022.","url":"https://junglewise.ai/threats/technologies/tcp-ip-stack","json_url":"https://junglewise.ai/threats/technologies/tcp-ip-stack.json","publisher":"Junglewise Threat Intelligence","license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","attribution":"Junglewise Threat Intelligence, https://junglewise.ai/threats/technologies/tcp-ip-stack","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"technology","counts":{"high":0,"all_time":3,"critical":2,"exploited":1,"last_7_days":0,"last_30_days":0,"last_90_days":0,"last_365_days":0},"latest":[{"cve":"CVE-2020-11899","cvss":5.4,"slug":"cve-2020-11899-treck-tcp-ip-stack-out-of-bounds-read-vulnerability","title":"Treck TCP/IP stack Out-of-Bounds Read Vulnerability","severity":"critical","exploited":true,"published_at":"2022-03-03T00:00:00+00:00","url":"https://junglewise.ai/threats/cve-2020-11899-treck-tcp-ip-stack-out-of-bounds-read-vulnerability"},{"cve":"CVE-1999-0015","cvss":5,"slug":"cve-1999-0015-multiple-vendors-tcp-ip-stack-teardrop-ip-denial-of-service","title":"Multiple Vendors TCP/IP Stack Teardrop IP denial of service","severity":"medium","exploited":false,"published_at":"1997-12-16T05:00:00+00:00","url":"https://junglewise.ai/threats/cve-1999-0015-multiple-vendors-tcp-ip-stack-teardrop-ip-denial-of-service"},{"cve":"CVE-1999-0214","cvss":10,"slug":"cve-1999-0214-generic-tcp-ip-stack-denial-of-service-via-forged-icmp-unreachable","title":"Generic TCP/IP stack denial of service via forged ICMP unreachable packets","severity":"critical","exploited":false,"published_at":"1992-07-21T04:00:00+00:00","url":"https://junglewise.ai/threats/cve-1999-0214-generic-tcp-ip-stack-denial-of-service-via-forged-icmp-unreachable"}],"weekly":[{"week":"2026-06-29","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-06","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-13","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-20","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-27","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-03","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-10","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-17","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-24","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-31","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-07","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-14","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-21","critical":0,"exploited":0,"vulnerabilities":0}],"related":[{"name":"Generic DNS Server","slug":"dns-server","vulnerabilities":5,"url":"https://junglewise.ai/threats/technologies/dns-server"}],"technology":{"hub":true,"name":"Generic TCP/IP Stack","slug":"tcp-ip-stack","vendor":{"name":"Generic","slug":"generic","url":"https://junglewise.ai/threats/vendors/generic"},"aliases":[],"category":"library","description":"A TCP/IP stack is a set of networking protocols that allows computers to communicate over a network.","url":"https://junglewise.ai/threats/technologies/tcp-ip-stack"},"most_severe":[{"cve":"CVE-2020-11899","cvss":5.4,"slug":"cve-2020-11899-treck-tcp-ip-stack-out-of-bounds-read-vulnerability","title":"Treck TCP/IP stack Out-of-Bounds Read Vulnerability","severity":"critical","exploited":true,"published_at":"2022-03-03T00:00:00+00:00","url":"https://junglewise.ai/threats/cve-2020-11899-treck-tcp-ip-stack-out-of-bounds-read-vulnerability"},{"cve":"CVE-1999-0214","cvss":10,"slug":"cve-1999-0214-generic-tcp-ip-stack-denial-of-service-via-forged-icmp-unreachable","title":"Generic TCP/IP stack denial of service via forged ICMP unreachable packets","severity":"critical","exploited":false,"published_at":"1992-07-21T04:00:00+00:00","url":"https://junglewise.ai/threats/cve-1999-0214-generic-tcp-ip-stack-denial-of-service-via-forged-icmp-unreachable"},{"cve":"CVE-1999-0015","cvss":5,"slug":"cve-1999-0015-multiple-vendors-tcp-ip-stack-teardrop-ip-denial-of-service","title":"Multiple Vendors TCP/IP Stack Teardrop IP denial of service","severity":"medium","exploited":false,"published_at":"1997-12-16T05:00:00+00:00","url":"https://junglewise.ai/threats/cve-1999-0015-multiple-vendors-tcp-ip-stack-teardrop-ip-denial-of-service"}],"generated_at":"2026-09-26T09:11:00.170868+00:00"}