{"id":"CVE-2011-3596","aliases":["EUVD-2011-3555","GHSA-rc34-472p-6fgh","UBUNTU-CVE-2011-3596"],"status":"published","title":"Polipo before 1.0.4.1 suffers from a DoD vulnerability via specially-crafted HTTP POST / PUT...","description":"Polipo before 1.0.4.1 suffers from a DoD vulnerability via specially-crafted HTTP POST / PUT request.","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":"2026-11-07","score":0.11055,"percentile":0.95938,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-617"],"published":"2019-11-25T23:53:10Z","modified":"2026-06-16T23:33:33Z","exploits":[{"source":"exploitdb","id":"EDB-36198","title":"Polipo 1.0.4.1 - POST/PUT HTTP Header Processing Denial of Service","type":"dos","platform":"multiple","date":"2011-10-01","verified":true,"url":"https://www.exploit-db.com/exploits/36198"}],"products":[{"vendor":"debian","product":"debian_linux"},{"vendor":"polipo","product":"polipo"},{"vendor":"polipo_project","product":"polipo"}],"references":[{"url":"https://security-tracker.debian.org/tracker/CVE-2011-3596","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-3596","tags":["x_refsource_MISC","x_transferred","Issue Tracking","Third Party Advisory"]},{"url":"https://access.redhat.com/security/cve/cve-2011-3596","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=644289","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-3596"},{"url":"https://github.com/advisories/GHSA-rc34-472p-6fgh"},{"url":"https://ubuntu.com/security/CVE-2011-3596","tags":["report"]},{"url":"http://seclists.org/fulldisclosure/2011/Oct/10","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2011-3596","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2011-3596","description":"Polipo before 1.0.4.1 suffers from a DoD vulnerability via specially-crafted HTTP POST / PUT request.","status":"published","published":"2019-11-25T23:53:10Z","modified":"2024-08-06T23:37:48.494Z","updated_at":"2026-11-02T14:35:37.324501Z"}],"euvd":[{"id":"EUVD-2011-3555","description":"Polipo before 1.0.4.1 suffers from a DoD vulnerability via specially-crafted HTTP POST / PUT request.","status":"published","published":"2019-11-25T23:53:10Z","modified":"2024-08-06T23:37:48Z","updated_at":"2026-11-03T01:39:50.860626Z"}],"ghsa":[{"id":"GHSA-rc34-472p-6fgh","title":"Polipo before 1.0.4.1 suffers from a DoD vulnerability via specially-crafted HTTP POST / PUT...","description":"Polipo before 1.0.4.1 suffers from a DoD vulnerability via specially-crafted HTTP POST / PUT request.","status":"published","published":"2022-04-22T00:24:17Z","modified":"2024-04-03T23:05:32Z","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-617"],"updated_at":"2026-11-02T14:55:47.283285Z"}],"nvd":[{"id":"CVE-2011-3596","description":"Polipo before 1.0.4.1 suffers from a DoD vulnerability via specially-crafted HTTP POST / PUT request.","status":"published","published":"2019-11-26T00:15:11.217Z","modified":"2026-06-16T23:33:33.857Z","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-617"],"updated_at":"2026-11-02T14:02:12.945371Z"}],"osv":[{"id":"UBUNTU-CVE-2011-3596","description":"Polipo before 1.0.4.1 suffers from a DoD vulnerability via specially-crafted HTTP POST / PUT request.","status":"withdrawn","published":"2019-11-26T00:15:00Z","modified":"2025-07-16T07:30:49.50999Z","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":"2026-11-02T15:54:06.395274Z"}]}}