{"id":"CVE-2017-9454","aliases":["EUVD-2017-18387","GHSA-hgqf-qr3f-rgx9"],"status":"published","title":"Buffer overflow in the ares_parse_a_reply function in the embedded ares library in ReSIProcate...","description":"Buffer overflow in the ares_parse_a_reply function in the embedded ares library in ReSIProcate before 1.12.0 allows remote attackers to cause a denial of service (out-of-bounds-read) via a crafted DNS response.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01992,"percentile":0.80812,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-125"],"published":"2017-08-18T14:00:00Z","modified":"2026-10-20T13:15:52Z","products":[{"vendor":"resiprocate","product":"resiprocate"}],"references":[{"url":"https://github.com/resiprocate/resiprocate/commit/d67a9ca6fd06ca65d23e313bdbad1ef4dd3aa0df","tags":["x_refsource_CONFIRM","x_transferred","Patch","Third Party Advisory","fix"]},{"url":"https://list.resiprocate.org/archive/resiprocate-users/msg02700.html","tags":["mailing-list","x_refsource_MLIST","x_transferred","Vendor Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-9454"},{"url":"https://github.com/advisories/GHSA-hgqf-qr3f-rgx9"}],"sources":{"cve":[{"id":"CVE-2017-9454","description":"Buffer overflow in the ares_parse_a_reply function in the embedded ares library in ReSIProcate before 1.12.0 allows remote attackers to cause a denial of service (out-of-bounds-read) via a crafted DNS response.","status":"published","published":"2017-08-18T14:00:00Z","modified":"2024-08-05T17:11:01.249Z","updated_at":"2026-11-02T14:33:13.96587Z"}],"euvd":[{"id":"EUVD-2017-18387","description":"Buffer overflow in the ares_parse_a_reply function in the embedded ares library in ReSIProcate before 1.12.0 allows remote attackers to cause a denial of service (out-of-bounds-read) via a crafted DNS response.","status":"published","published":"2017-08-18T14:00:00Z","modified":"2024-08-05T17:11:01Z","updated_at":"2026-11-03T02:23:28.210565Z"}],"ghsa":[{"id":"GHSA-hgqf-qr3f-rgx9","title":"Buffer overflow in the ares_parse_a_reply function in the embedded ares library in ReSIProcate...","description":"Buffer overflow in the ares_parse_a_reply function in the embedded ares library in ReSIProcate before 1.12.0 allows remote attackers to cause a denial of service (out-of-bounds-read) via a crafted DNS response.","status":"published","published":"2022-05-13T01:30:20Z","modified":"2023-02-01T05:08:12Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"cwes":["CWE-125"],"updated_at":"2026-11-02T14:50:42.317052Z"}],"nvd":[{"id":"CVE-2017-9454","description":"Buffer overflow in the ares_parse_a_reply function in the embedded ares library in ReSIProcate before 1.12.0 allows remote attackers to cause a denial of service (out-of-bounds-read) via a crafted DNS response.","status":"published","published":"2017-08-18T14:29:00.843Z","modified":"2026-06-17T01:28:08.27Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-125"],"updated_at":"2026-11-02T14:03:57.82609Z"}],"osv":[{"id":"CVE-2017-9454","description":"Buffer overflow in the ares_parse_a_reply function in the embedded ares library in ReSIProcate before 1.12.0 allows remote attackers to cause a denial of service (out-of-bounds-read) via a crafted DNS response.","status":"published","published":"2017-08-18T14:29:00.843Z","modified":"2026-10-20T13:15:52.091704681Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:44:06.868403Z"}]}}