{"id":"CVE-2020-36420","details":"Polipo through 1.1.1, when NDEBUG is omitted, allows denial of service via a reachable assertion during parsing of a malformed Range header. NOTE: This vulnerability only affects products that are no longer supported by the maintainer","modified":"2026-07-08T20:30:44.783303Z","published":"2021-07-15T00:15:07.950Z","references":[{"type":"ADVISORY","url":"http://www.openwall.com/lists/oss-security/2021/07/18/1"},{"type":"FIX","url":"https://bugs.gentoo.org/755896"},{"type":"FIX","url":"https://github.com/jech/polipo/commit/4d42ca1b5849518762d110f34b6ce2e03d6df9ec"},{"type":"EVIDENCE","url":"https://www.openwall.com/lists/oss-security/2020/11/18/1"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/jech/polipo","events":[{"introduced":"0"},{"last_affected":"f690e763257ba05513b0bf0bd8a99554a0719201"},{"fixed":"4d42ca1b5849518762d110f34b6ce2e03d6df9ec"}],"database_specific":{"source":["CPE_RANGE","REFERENCES"],"extracted_events":[{"introduced":"0"},{"last_affected":"1.1.1"}],"cpe":"cpe:2.3:a:polipo_project:polipo:*:*:*:*:*:*:*:*"}}],"versions":["polipo-1.1.1","polipo-1.1.0","polipo-20140107","polipo-20091115","polipo-1.0.4","polipo-20080907","polipo-20080524","polipo-20080106-2","polipo-20080106","polipo-20080103","polipo-1.0.3","polipo-20071002","polipo-20071001","polipo-20070915","polipo-syslog-20070909","polipo-1.0.2","polipo-20070824","polipo-1.0.1","polipo-1.0.0","polipo-0.9.99.2","polipo-0.9.99.1","polipo-20061218","polipo-0.9.99.0","polipo-20061116","polipo-20060920","polipo-20060905","polipo-20060903","polipo-20060823","polipo-20060607","polipo-0.9.5","polipo-0.9.4","polipo-0.9.3","polipo-0.9.2"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-36420.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}