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Issue 67469: jsoup:HtmlFuzzer: Stack Overflow exception in java.base/java.util.regex.Pattern$Loop.match #2165

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jhy opened this issue Jul 5, 2024 · 0 comments
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fuzz An issue found by the OSS Fuzz project
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jhy commented Jul 5, 2024

Detailed Report: https://oss-fuzz.com/testcase?key=5846721227718656

Project: jsoup
Fuzzing Engine: libFuzzer
Fuzz Target: HtmlFuzzer
Job Type: libfuzzer_asan_jsoup
Platform Id: linux

Crash Type: Security exception
Crash Address:
Crash State:
java.base/java.util.regex.Pattern$Loop.match
java.base/java.util.regex.Pattern$GroupTail.match
java.base/java.util.regex.Pattern$BmpCharProperty.match

Sanitizer: address (ASAN)

Recommended Security Severity: Low

Regressed: https://oss-fuzz.com/revisions?job=libfuzzer_asan_jsoup&range=202107080616:202107090612

Reproducer Testcase: https://oss-fuzz.com/download?testcase_id=5846721227718656

@jhy jhy added the fuzz An issue found by the OSS Fuzz project label Jul 5, 2024
@jhy jhy added this to the 1.18.1 milestone Jul 5, 2024
@jhy jhy self-assigned this Jul 5, 2024
@jhy jhy closed this as completed in 97e6211 Jul 5, 2024
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