{"id":"CVE-2015-7754","aliases":["EUVD-2015-7654","GHSA-r85q-gj7v-7cm7"],"status":"published","title":"Juniper ScreenOS before 6.3.0r21, when ssh-pka is configured and enabled, allows remote attackers...","description":"Juniper ScreenOS before 6.3.0r21, when ssh-pka is configured and enabled, allows remote attackers to cause a denial of service (system crash) or execute arbitrary code via crafted SSH negotiation.","severity":{"version":"3.0","score":8.1,"vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.03855,"percentile":0.90224,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2016-01-08T19:00:00Z","modified":"2026-06-17T00:33:04Z","products":[{"vendor":"juniper","product":"screenos"}],"references":[{"url":"http://www.securityfocus.com/bid/79627","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://www.securitytracker.com/id/1034490","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"http://kb.juniper.net/InfoCenter/index?page=content\u0026id=JSA10712","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2015-7754"},{"url":"https://github.com/advisories/GHSA-r85q-gj7v-7cm7"}],"sources":{"cve":[{"id":"CVE-2015-7754","description":"Juniper ScreenOS before 6.3.0r21, when ssh-pka is configured and enabled, allows remote attackers to cause a denial of service (system crash) or execute arbitrary code via crafted SSH negotiation.","status":"published","published":"2016-01-08T19:00:00Z","modified":"2024-08-06T07:59:00.598Z","updated_at":"2026-11-02T14:35:44.404481Z"}],"euvd":[{"id":"EUVD-2015-7654","description":"Juniper ScreenOS before 6.3.0r21, when ssh-pka is configured and enabled, allows remote attackers to cause a denial of service (system crash) or execute arbitrary code via crafted SSH negotiation.","status":"published","published":"2016-01-08T19:00:00Z","modified":"2024-08-06T07:59:00Z","updated_at":"2026-11-03T02:21:50.987466Z"}],"ghsa":[{"id":"GHSA-r85q-gj7v-7cm7","title":"Juniper ScreenOS before 6.3.0r21, when ssh-pka is configured and enabled, allows remote attackers...","description":"Juniper ScreenOS before 6.3.0r21, when ssh-pka is configured and enabled, allows remote attackers to cause a denial of service (system crash) or execute arbitrary code via crafted SSH negotiation.","status":"published","published":"2022-05-17T03:59:50Z","modified":"2023-01-28T05:00:53Z","cvss":[{"version":"3.0","score":8.1,"vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:43:26.472457Z"}],"nvd":[{"id":"CVE-2015-7754","description":"Juniper ScreenOS before 6.3.0r21, when ssh-pka is configured and enabled, allows remote attackers to cause a denial of service (system crash) or execute arbitrary code via crafted SSH negotiation.","status":"published","published":"2016-01-08T19:59:08.177Z","modified":"2026-06-17T00:33:04.43Z","cvss":[{"version":"3.0","score":8.1,"vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":9.3,"vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:03:15.746629Z"}]}}