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ossfuzzGoogleOSSFUZZ-19502
HistoryDec 14, 2019 - 8:54 p.m.

xerces-c:parse_target: Use-of-uninitialized-value in xercesc_3_2::XMLString::compareNString

2019-12-1420:54:10
Google
bugs.chromium.org
15
xerces-c
parse_target
uninitialized value
medium severity
memory sanitizer

Detailed Report: https://oss-fuzz.com/testcase?key=5643481133613056

Project: xerces-c
Fuzzing Engine: libFuzzer
Fuzz Target: parse_target
Job Type: libfuzzer_msan_xerces-c
Platform Id: linux

Crash Type: Use-of-uninitialized-value
Crash Address:
Crash State:
xercesc_3_2::XMLString::compareNString
xercesc_3_2::XMLReader::doInitDecode
xercesc_3_2::ReaderMgr::createReader

Sanitizer: memory (MSAN)

Recommended Security Severity: Medium

Crash Revision: https://oss-fuzz.com/revisions?job=libfuzzer_msan_xerces-c&revision=201912140531

Reproducer Testcase: https://oss-fuzz.com/download?testcase_id=5643481133613056

Issue filed automatically.

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