{"id":"CVE-2014-4927","aliases":["EUVD-2014-4845","GHSA-rfw9-259h-m9m6","UBUNTU-CVE-2014-4927"],"status":"published","title":"Buffer overflow in ACME micro_httpd, as used in D-Link DSL2750U and DSL2740U and NetGear WGR614...","description":"Buffer overflow in ACME micro_httpd, as used in D-Link DSL2750U and DSL2740U and NetGear WGR614 and MR-ADSL-DG834 routers allows remote attackers to cause a denial of service (crash) via a long string in the URI in a GET request.","severity":{"version":"2.0","score":7.8,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.11195,"percentile":0.95981,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-119"],"published":"2014-07-24T14:00:00Z","modified":"2026-10-17T12:52:52Z","exploits":[{"source":"exploitdb","id":"EDB-34102","title":"ACME micro_httpd - Denial of Service","type":"dos","platform":"linux","date":"2014-07-18","url":"https://www.exploit-db.com/exploits/34102"}],"affected":[{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"micro-httpd","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["20051212-15"]},{"source":"osv","ecosystem":"Ubuntu:18.04:LTS","package":"micro-httpd","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["20051212-15.1"]},{"source":"osv","ecosystem":"Ubuntu:20.04:LTS","package":"micro-httpd","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["20051212-15.1","20051212-16","20140814-1","20140814-2"]},{"source":"osv","ecosystem":"Ubuntu:22.04:LTS","package":"micro-httpd","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["20140814-2","20140814-2.1"]},{"source":"osv","ecosystem":"Ubuntu:24.04:LTS","package":"micro-httpd","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["20140814-2.1"]},{"source":"osv","ecosystem":"Ubuntu:25.10","package":"micro-httpd","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["20140814-3"]},{"source":"osv","ecosystem":"Ubuntu:26.10","package":"micro-httpd","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["20140814-3build1"]},{"source":"osv","ecosystem":"Ubuntu:26.04:LTS","package":"micro-httpd","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["20140814-3","20140814-3build1"]}],"products":[{"vendor":"acme","product":"micro_httpd"},{"vendor":"dlink","product":"dsl2740u"},{"vendor":"dlink","product":"dsl2750u"},{"vendor":"netgear","product":"mr-adsl-dg834"},{"vendor":"netgear","product":"wgr614"}],"references":[{"url":"http://www.exploit-db.com/exploits/34102","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred","Exploit","report"]},{"url":"http://www.securityfocus.com/bid/68746","tags":["vdb-entry","x_refsource_BID","x_transferred","Exploit"]},{"url":"http://osvdb.org/show/osvdb/109356","tags":["vdb-entry","x_refsource_OSVDB","x_transferred","report"]},{"url":"http://packetstormsecurity.com/files/127544/ACME-micro_httpd-Denial-Of-Service.html","tags":["x_refsource_MISC","x_transferred","Exploit","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2014-4927"},{"url":"https://github.com/advisories/GHSA-rfw9-259h-m9m6"},{"url":"https://ubuntu.com/security/CVE-2014-4927","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2014-4927","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2014-4927","description":"Buffer overflow in ACME micro_httpd, as used in D-Link DSL2750U and DSL2740U and NetGear WGR614 and MR-ADSL-DG834 routers allows remote attackers to cause a denial of service (crash) via a long string in the URI in a GET request.","status":"published","published":"2014-07-24T14:00:00Z","modified":"2024-08-06T11:34:36.159Z","updated_at":"2026-11-02T14:33:45.604635Z"}],"euvd":[{"id":"EUVD-2014-4845","description":"Buffer overflow in ACME micro_httpd, as used in D-Link DSL2750U and DSL2740U and NetGear WGR614 and MR-ADSL-DG834 routers allows remote attackers to cause a denial of service (crash) via a long string in the URI in a GET request.","status":"published","published":"2014-07-24T14:00:00Z","modified":"2024-08-06T11:34:36Z","updated_at":"2026-11-03T01:57:04.755556Z"}],"ghsa":[{"id":"GHSA-rfw9-259h-m9m6","title":"Buffer overflow in ACME micro_httpd, as used in D-Link DSL2750U and DSL2740U and NetGear WGR614...","description":"Buffer overflow in ACME micro_httpd, as used in D-Link DSL2750U and DSL2740U and NetGear WGR614 and MR-ADSL-DG834 routers allows remote attackers to cause a denial of service (crash) via a long string in the URI in a GET request.","status":"published","published":"2022-05-17T04:38:56Z","modified":"2023-01-28T05:02:20Z","cwes":["CWE-119"],"updated_at":"2026-11-02T14:43:45.385Z"}],"nvd":[{"id":"CVE-2014-4927","description":"Buffer overflow in ACME micro_httpd, as used in D-Link DSL2750U and DSL2740U and NetGear WGR614 and MR-ADSL-DG834 routers allows remote attackers to cause a denial of service (crash) via a long string in the URI in a GET request.","status":"published","published":"2014-07-24T14:55:09.52Z","modified":"2026-06-17T00:10:47.58Z","cvss":[{"version":"2.0","score":7.8,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:02:55.19899Z"}],"osv":[{"id":"UBUNTU-CVE-2014-4927","description":"Buffer overflow in ACME micro_httpd, as used in D-Link DSL2750U and DSL2740U and NetGear WGR614 and MR-ADSL-DG834 routers allows remote attackers to cause a denial of service (crash) via a long string in the URI in a GET request.","status":"published","published":"2014-07-24T14:55:00Z","modified":"2026-10-17T12:52:52.967377257Z","updated_at":"2026-11-02T15:54:09.010095Z"}]}}