{"id":"CVE-2017-11309","aliases":["EUVD-2017-2943","GHSA-65xv-7496-r6qf"],"status":"published","title":"Buffer overflow in the SoftConsole client in Avaya IP Office before 10.1.1 allows remote servers...","description":"Buffer overflow in the SoftConsole client in Avaya IP Office before 10.1.1 allows remote servers to execute arbitrary code via a long response.","severity":{"version":"3.0","score":9.6,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.09404,"percentile":0.95443,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-119"],"published":"2017-11-09T19:00:00Z","modified":"2026-06-17T01:01:35Z","exploits":[{"source":"exploitdb","id":"EDB-43121","title":"Avaya IP Office (IPO) \u003c 10.1 - 'SoftConsole' Remote Buffer Overflow (SEH)","type":"remote","platform":"windows","date":"2017-11-05","url":"https://www.exploit-db.com/exploits/43121"}],"products":[{"vendor":"avaya","product":"ip_office"}],"references":[{"url":"http://www.securityfocus.com/bid/101674","tags":["vdb-entry","x_refsource_BID","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"http://packetstormsecurity.com/files/144883/Avaya-IP-Office-IPO-10.1-Soft-Console-Remote-Buffer-Overflow.html","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","VDB Entry"]},{"url":"https://www.exploit-db.com/exploits/43121/","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred","Exploit","Third Party Advisory","VDB Entry"]},{"url":"http://downloads.avaya.com/css/P8/documents/101044086","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"http://hyp3rlinx.altervista.org/advisories/AVAYA-OFFICE-IP-%28IPO%29-v9.1.0-10.1-SOFT-CONSOLE-REMOTE-BUFFER-OVERFLOW-0DAY.txt","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-11309"},{"url":"http://hyp3rlinx.altervista.org/advisories/AVAYA-OFFICE-IP-(IPO)-v9.1.0-10.1-SOFT-CONSOLE-REMOTE-BUFFER-OVERFLOW-0DAY.txt"},{"url":"https://www.exploit-db.com/exploits/43121"},{"url":"https://github.com/advisories/GHSA-65xv-7496-r6qf"}],"sources":{"cve":[{"id":"CVE-2017-11309","description":"Buffer overflow in the SoftConsole client in Avaya IP Office before 10.1.1 allows remote servers to execute arbitrary code via a long response.","status":"published","published":"2017-11-09T19:00:00Z","modified":"2024-08-05T18:05:30.555Z","updated_at":"2026-11-02T14:33:20.171335Z"}],"euvd":[{"id":"EUVD-2017-2943","description":"Buffer overflow in the SoftConsole client in Avaya IP Office before 10.1.1 allows remote servers to execute arbitrary code via a long response.","status":"published","published":"2017-11-09T19:00:00Z","modified":"2024-08-05T18:05:30Z","updated_at":"2026-11-03T02:23:24.20034Z"}],"ghsa":[{"id":"GHSA-65xv-7496-r6qf","title":"Buffer overflow in the SoftConsole client in Avaya IP Office before 10.1.1 allows remote servers...","description":"Buffer overflow in the SoftConsole client in Avaya IP Office before 10.1.1 allows remote servers to execute arbitrary code via a long response.","status":"published","published":"2022-05-14T01:05:59Z","modified":"2025-04-20T03:49:15Z","cvss":[{"version":"3.0","score":9.6,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T15:01:55.641204Z"}],"nvd":[{"id":"CVE-2017-11309","description":"Buffer overflow in the SoftConsole client in Avaya IP Office before 10.1.1 allows remote servers to execute arbitrary code via a long response.","status":"published","published":"2017-11-10T02:29:16.87Z","modified":"2026-06-17T01:01:35.863Z","cvss":[{"version":"3.0","score":9.6,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:04:08.635428Z"}]}}