{"schema_version":1,"title":"Irontec Sngrep vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 3 vulnerabilities in Irontec Sngrep: 0 in the last 7 days and 3 in the last 90 days, 1 of them critical and 0 exploited in the wild. The most recent, CVE-2026-121944, was published on 4 November 2026. 2 vulnerabilities in the last four weeks, up from none in the four before.","url":"https://junglewise.ai/threats/technologies/sngrep","json_url":"https://junglewise.ai/threats/technologies/sngrep.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/sngrep","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"technology","thin":true,"counts":{"high":0,"all_time":3,"critical":1,"exploited":0,"last_7_days":0,"last_30_days":2,"last_90_days":3,"last_365_days":3},"latest":[{"cve":"CVE-2026-121944","cvss":5.5,"slug":"cve-2026-121944-sngrep-through-1-9-0-contains-an-infinite-loop-vulnerability-in","title":"sngrep infinite loop in capture_packet_reasm_ip","severity":"medium","exploited":false,"published_at":"2026-11-04T13:17:29.123+00:00","url":"https://junglewise.ai/threats/cve-2026-121944-sngrep-through-1-9-0-contains-an-infinite-loop-vulnerability-in"},{"cve":"CVE-2026-121943","cvss":4.8,"slug":"cve-2026-121943-irontec-sngrep-through-1-9-0-contains-an-out-of-bounds-stack","title":"Irontec sngrep out-of-bounds stack read in SIP parser","severity":"medium","exploited":false,"published_at":"2026-11-04T13:17:28.923+00:00","url":"https://junglewise.ai/threats/cve-2026-121943-irontec-sngrep-through-1-9-0-contains-an-out-of-bounds-stack"},{"cve":"CVE-2026-90558","cvss":9.8,"epss":0.0088,"slug":"cve-2026-90558-sngrep-stack-buffer-overflow-in-sip-header-formatting","title":"sngrep stack buffer overflow in SIP header formatting","severity":"critical","exploited":false,"published_at":"2026-09-12T18:16:44.587+00:00","url":"https://junglewise.ai/threats/cve-2026-90558-sngrep-stack-buffer-overflow-in-sip-header-formatting"}],"weekly":[{"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":1,"exploited":0,"vulnerabilities":1},{"week":"2026-09-14","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-21","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-28","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-10-05","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-10-12","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-10-19","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-10-26","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-11-02","critical":0,"exploited":0,"vulnerabilities":2},{"week":"2026-11-09","critical":0,"exploited":0,"vulnerabilities":0}],"related":[],"technology":{"hub":true,"name":"Irontec Sngrep","slug":"sngrep","vendor":{"hub":true,"name":"Irontec","slug":"irontec","url":"https://junglewise.ai/threats/vendors/irontec"},"aliases":[],"category":"utility","repo_url":"https://github.com/irontec/sngrep","description":"Command-line utility for capturing, parsing and displaying SIP protocol messages.","url":"https://junglewise.ai/threats/technologies/sngrep"},"most_severe":[{"cve":"CVE-2026-90558","cvss":9.8,"epss":0.0088,"slug":"cve-2026-90558-sngrep-stack-buffer-overflow-in-sip-header-formatting","title":"sngrep stack buffer overflow in SIP header formatting","severity":"critical","exploited":false,"published_at":"2026-09-12T18:16:44.587+00:00","url":"https://junglewise.ai/threats/cve-2026-90558-sngrep-stack-buffer-overflow-in-sip-header-formatting"},{"cve":"CVE-2026-121944","cvss":5.5,"slug":"cve-2026-121944-sngrep-through-1-9-0-contains-an-infinite-loop-vulnerability-in","title":"sngrep infinite loop in capture_packet_reasm_ip","severity":"medium","exploited":false,"published_at":"2026-11-04T13:17:29.123+00:00","url":"https://junglewise.ai/threats/cve-2026-121944-sngrep-through-1-9-0-contains-an-infinite-loop-vulnerability-in"},{"cve":"CVE-2026-121943","cvss":4.8,"slug":"cve-2026-121943-irontec-sngrep-through-1-9-0-contains-an-out-of-bounds-stack","title":"Irontec sngrep out-of-bounds stack read in SIP parser","severity":"medium","exploited":false,"published_at":"2026-11-04T13:17:28.923+00:00","url":"https://junglewise.ai/threats/cve-2026-121943-irontec-sngrep-through-1-9-0-contains-an-out-of-bounds-stack"}],"generated_at":"2026-11-12T03:07:00.164048+00:00"}