{"id":"OSV-2020-734","aliases":[],"status":"published","title":"Heap-buffer-overflow in Sass::Prelexer::quoted_string","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=15890\n\n```\nCrash type: Heap-buffer-overflow READ 1\nCrash state:\nSass::Prelexer::quoted_string\nchar const* Sass::Parser::lex\u003c\u0026\nSass::Parser::parse_value_schema\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2020-07-01T00:00:27.416077Z","modified":"2022-04-13T03:04:38Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"libsass","ranges":[{"type":"GIT","events":[{"introduced":"8e681e20795ee1cf203ff7002367c29735addf67"},{"fixed":"7a21c79e321927363a153dc5d7e9c492365faf9b"}]}],"versions":["3.6.0","3.6.1","3.6.2","3.6.3"]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=15890","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2020-734","title":"Heap-buffer-overflow in Sass::Prelexer::quoted_string","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=15890\n\n```\nCrash type: Heap-buffer-overflow READ 1\nCrash state:\nSass::Prelexer::quoted_string\nchar const* Sass::Parser::lex\u003c\u0026\nSass::Parser::parse_value_schema\n```\n","status":"published","published":"2020-07-01T00:00:27.416077Z","modified":"2022-04-13T03:04:38.482266Z","updated_at":"2026-11-02T15:52:48.780247Z"}]}}