Fuzz introspector: CsvParserFuzzer
For issues and ideas: https://github.com/ossf/fuzz-introspector/issues

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked Calltree index Parent function Callsite Largest blocked function
69 0 EP call site: 00000 [com.univocity.parsers.csv.CsvParserSettings].isParseUnescapedQuotesUntilDelimiter()

Fuzzer calltree

0 [com.example.CsvParserFuzzer].myFuzzTest(com.code_intelligence.jazzer.api.FuzzedDataProvider) [function] [call site] 00000
1 [com.univocity.parsers.csv.CsvParserSettings].<init>() [function] [call site] 00001
1 [com.code_intelligence.jazzer.api.FuzzedDataProvider].pickValue(RowProcessor[]) [function] [call site] 00002
1 [com.univocity.parsers.csv.CsvParserSettings].setRowProcessor() [function] [call site] 00003
1 [com.code_intelligence.jazzer.api.FuzzedDataProvider].consumeBoolean() [function] [call site] 00004
1 [com.univocity.parsers.csv.CsvParserSettings].setDelimiterDetectionEnabled(boolean) [function] [call site] 00005
1 [com.code_intelligence.jazzer.api.FuzzedDataProvider].consumeBoolean() [function] [call site] 00006
1 [com.univocity.parsers.csv.CsvParserSettings].setEscapeUnquotedValues(boolean) [function] [call site] 00007
1 [com.code_intelligence.jazzer.api.FuzzedDataProvider].consumeBoolean() [function] [call site] 00008
1 [com.univocity.parsers.csv.CsvParserSettings].setIgnoreLeadingWhitespaces(boolean) [function] [call site] 00009
1 [com.code_intelligence.jazzer.api.FuzzedDataProvider].consumeBoolean() [function] [call site] 00010
1 [com.univocity.parsers.csv.CsvParserSettings].setIgnoreTrailingWhitespaces(boolean) [function] [call site] 00011
1 [com.code_intelligence.jazzer.api.FuzzedDataProvider].consumeBoolean() [function] [call site] 00012
1 [com.univocity.parsers.csv.CsvParserSettings].setKeepEscapeSequences(boolean) [function] [call site] 00013
1 [com.code_intelligence.jazzer.api.FuzzedDataProvider].consumeBoolean() [function] [call site] 00014
1 [com.univocity.parsers.csv.CsvParserSettings].setKeepQuotes(boolean) [function] [call site] 00015
1 [com.code_intelligence.jazzer.api.FuzzedDataProvider].consumeBoolean() [function] [call site] 00016
1 [com.univocity.parsers.csv.CsvParserSettings].setNormalizeLineEndingsWithinQuotes(boolean) [function] [call site] 00017
1 [com.code_intelligence.jazzer.api.FuzzedDataProvider].consumeBoolean() [function] [call site] 00018
1 [com.univocity.parsers.csv.CsvParserSettings].setQuoteDetectionEnabled(boolean) [function] [call site] 00019
1 [com.code_intelligence.jazzer.api.FuzzedDataProvider].consumeBoolean() [function] [call site] 00020
1 [com.univocity.parsers.csv.CsvParserSettings].setCommentCollectionEnabled(boolean) [function] [call site] 00021
1 [com.code_intelligence.jazzer.api.FuzzedDataProvider].consumeBoolean() [function] [call site] 00022
1 [com.univocity.parsers.csv.CsvParserSettings].setHeaderExtractionEnabled(boolean) [function] [call site] 00023
1 [com.code_intelligence.jazzer.api.FuzzedDataProvider].consumeBoolean() [function] [call site] 00024
1 [com.univocity.parsers.csv.CsvParserSettings].setAutoClosingEnabled(boolean) [function] [call site] 00025
1 [com.code_intelligence.jazzer.api.FuzzedDataProvider].consumeBoolean() [function] [call site] 00026
1 [com.univocity.parsers.csv.CsvParserSettings].setAutoConfigurationEnabled(boolean) [function] [call site] 00027
1 [com.code_intelligence.jazzer.api.FuzzedDataProvider].consumeBoolean() [function] [call site] 00028
1 [com.univocity.parsers.csv.CsvParserSettings].setColumnReorderingEnabled(boolean) [function] [call site] 00029
1 [com.code_intelligence.jazzer.api.FuzzedDataProvider].consumeBoolean() [function] [call site] 00030
1 [com.univocity.parsers.csv.CsvParserSettings].setLineSeparatorDetectionEnabled(boolean) [function] [call site] 00031
1 [com.code_intelligence.jazzer.api.FuzzedDataProvider].consumeBoolean() [function] [call site] 00032
1 [com.univocity.parsers.csv.CsvParserSettings].detectFormatAutomatically() [function] [call site] 00033
2 [com.univocity.parsers.csv.CsvParserSettings].setDelimiterDetectionEnabled(boolean,char[]) [function] [call site] 00034
2 [com.univocity.parsers.csv.CsvParserSettings].setQuoteDetectionEnabled(boolean) [function] [call site] 00035
2 [com.univocity.parsers.csv.CsvParserSettings].setLineSeparatorDetectionEnabled(boolean) [function] [call site] 00036
1 [com.code_intelligence.jazzer.api.FuzzedDataProvider].consumeRemainingAsBytes() [function] [call site] 00037
1 [java.io.ByteArrayInputStream].<init>(byte[]) [function] [call site] 00038
1 [java.io.InputStreamReader].<init>(java.io.ByteArrayInputStream) [function] [call site] 00039
1 [com.univocity.parsers.csv.CsvParser].<init>(com.univocity.parsers.csv.CsvParserSettings) [function] [call site] 00040
2 [Object].<init>(com.univocity.parsers.csv.CsvParserSettings) [function] [call site] 00041
2 [com.univocity.parsers.csv.CsvParserSettings].isParseUnescapedQuotes() [function] [call site] 00042
2 [com.univocity.parsers.csv.CsvParserSettings].isParseUnescapedQuotesUntilDelimiter() [function] [call site] 00043
3 [com.univocity.parsers.csv.CsvParserSettings].isParseUnescapedQuotes() [function] [call site] 00044
2 [com.univocity.parsers.csv.CsvParserSettings].isEscapeUnquotedValues() [function] [call site] 00045
2 [com.univocity.parsers.csv.CsvParserSettings].isKeepEscapeSequences() [function] [call site] 00046
2 [com.univocity.parsers.csv.CsvParserSettings].getKeepQuotes() [function] [call site] 00047
2 [com.univocity.parsers.csv.CsvParserSettings].isNormalizeLineEndingsWithinQuotes() [function] [call site] 00048
2 [com.univocity.parsers.csv.CsvParserSettings].getNullValue() [function] [call site] 00049
2 [com.univocity.parsers.csv.CsvParserSettings].getEmptyValue() [function] [call site] 00050
2 [com.univocity.parsers.csv.CsvParserSettings].getMaxCharsPerColumn() [function] [call site] 00051
2 [com.univocity.parsers.csv.CsvParserSettings].getIgnoreTrailingWhitespacesInQuotes() [function] [call site] 00052
2 [com.univocity.parsers.csv.CsvParserSettings].getIgnoreLeadingWhitespacesInQuotes() [function] [call site] 00053
2 [com.univocity.parsers.csv.CsvParserSettings].getFormatDetectorRowSampleCount() [function] [call site] 00054
2 [com.univocity.parsers.csv.CsvParserSettings].getFormat() [function] [call site] 00055
2 [com.univocity.parsers.csv.CsvParser].updateFormat(com.univocity.parsers.csv.CsvParser) [function] [call site] 00056
2 [com.univocity.parsers.common.input.ExpandingCharAppender].<init>(int,String,com.univocity.parsers.csv.CsvParser) [function] [call site] 00057
2 [com.univocity.parsers.csv.CsvParserSettings].getUnescapedQuoteHandling() [function] [call site] 00058
1 [com.univocity.parsers.csv.CsvParser].parseAll(com.example.CsvParserFuzzer) [function] [call site] 00059
1 [com.univocity.parsers.csv.CsvParser].parseAllRecords(com.example.CsvParserFuzzer) [function] [call site] 00060
1 [com.univocity.parsers.csv.CsvParser].parse(com.example.CsvParserFuzzer) [function] [call site] 00061
1 [com.univocity.parsers.csv.CsvParser].getDetectedFormat() [function] [call site] 00062
2 [com.univocity.parsers.csv.CsvParser].clone() [function] [call site] 00063
2 [com.univocity.parsers.csv.CsvParser].setDelimiter(char) [function] [call site] 00064
2 [com.univocity.parsers.csv.CsvParser].clone() [function] [call site] 00065
2 [com.univocity.parsers.csv.CsvParser].clone() [function] [call site] 00066
1 [com.univocity.parsers.csv.CsvParser].getContext() [function] [call site] 00067
1 [com.univocity.parsers.csv.CsvParser].getRecordMetadata() [function] [call site] 00068
1 [com.univocity.parsers.csv.CsvParser].getClass() [function] [call site] 00069