{"id":"CVE-2015-3966","aliases":["EUVD-2015-3997","GHSA-9rmr-v76m-g3pp"],"status":"published","title":"The IPsec SA establishment process on Innominate mGuard devices with firmware 8.x before 8.1.7...","description":"The IPsec SA establishment process on Innominate mGuard devices with firmware 8.x before 8.1.7 allows remote authenticated users to cause a denial of service (VPN service restart) by leveraging a peer relationship to send a crafted configuration with compression.","severity":{"version":"2.0","score":4,"vector":"AV:N/AC:L/Au:S/C:N/I:N/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01616,"percentile":0.76173,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2015-08-30T14:00:00Z","modified":"2026-06-17T00:26:33Z","products":[{"vendor":"innominate","product":"mguard_firmware"}],"references":[{"url":"http://www.innominate.com/data/downloads/software/innominate_security_advisory_20150714_001_en.pdf","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://ics-cert.us-cert.gov/advisories/ICSA-15-239-03","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","US Government Resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2015-3966"},{"url":"https://github.com/advisories/GHSA-9rmr-v76m-g3pp"}],"sources":{"cve":[{"id":"CVE-2015-3966","description":"The IPsec SA establishment process on Innominate mGuard devices with firmware 8.x before 8.1.7 allows remote authenticated users to cause a denial of service (VPN service restart) by leveraging a peer relationship to send a crafted configuration with compression.","status":"published","published":"2015-08-30T14:00:00Z","modified":"2024-08-06T06:04:02.947Z","updated_at":"2026-11-02T14:35:42.331636Z"}],"euvd":[{"id":"EUVD-2015-3997","description":"The IPsec SA establishment process on Innominate mGuard devices with firmware 8.x before 8.1.7 allows remote authenticated users to cause a denial of service (VPN service restart) by leveraging a peer relationship to send a crafted configuration with compression.","status":"published","published":"2015-08-30T14:00:00Z","modified":"2024-08-06T06:04:02Z","updated_at":"2026-11-03T02:22:05.665475Z"}],"ghsa":[{"id":"GHSA-9rmr-v76m-g3pp","title":"The IPsec SA establishment process on Innominate mGuard devices with firmware 8.x before 8.1.7...","description":"The IPsec SA establishment process on Innominate mGuard devices with firmware 8.x before 8.1.7 allows remote authenticated users to cause a denial of service (VPN service restart) by leveraging a peer relationship to send a crafted configuration with compression.","status":"published","published":"2022-05-17T04:08:59Z","modified":"2023-01-28T05:01:09Z","cwes":["CWE-20"],"updated_at":"2026-11-02T14:43:29.911539Z"}],"nvd":[{"id":"CVE-2015-3966","description":"The IPsec SA establishment process on Innominate mGuard devices with firmware 8.x before 8.1.7 allows remote authenticated users to cause a denial of service (VPN service restart) by leveraging a peer relationship to send a crafted configuration with compression.","status":"published","published":"2015-08-30T14:59:00.11Z","modified":"2026-06-17T00:26:33.39Z","cvss":[{"version":"2.0","score":4,"vector":"AV:N/AC:L/Au:S/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:03:08.998581Z"}]}}