dlplibs/wpdfuzzer: Use-of-uninitialized-value in __cxxabiv1::scan_eh_tab

Detailed report: https://oss-fuzz.com/testcase?key=6720855531847680 Project: dlplibs Fuzzer: libFuzzerdlplibswpdfuzzer Fuzz target binary: wpdfuzzer Job Type: libfuzzermsandlplibs Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State: cxxabiv1::scanehtab...

imagemagick/encoder_wpg_fuzzer: Use-of-uninitialized-value in ConstrainColormapIndex

Project: https://github.com/imagemagick/imagemagick.git Detailed report: https://oss-fuzz.com/testcase?key=5611035009482752 Project: imagemagick Fuzzer: libFuzzerimagemagickencoderwpgfuzzer Fuzz target binary: encoderwpgfuzzer Job Type: libfuzzermsanimagemagick Platform Id: linux Crash Type:...

imagemagick/encoder_wpg_fuzzer: Use-of-uninitialized-value in WritePixelCacheRegion

Project: https://github.com/imagemagick/imagemagick.git Detailed report: https://oss-fuzz.com/testcase?key=5352977939300352 Project: imagemagick Fuzzer: libFuzzerimagemagickencoderwpgfuzzer Fuzz target binary: encoderwpgfuzzer Job Type: libfuzzermsanimagemagick Platform Id: linux Crash Type:...

imagemagick/encoder_palm_fuzzer: Use-of-uninitialized-value in IsFuzzyEquivalencePixelInfo

Project: https://github.com/imagemagick/imagemagick.git Detailed report: https://oss-fuzz.com/testcase?key=4532840478801920 Project: imagemagick Fuzzer: libFuzzerimagemagickencoderpalmfuzzer Fuzz target binary: encoderpalmfuzzer Job Type: libfuzzermsanimagemagick Platform Id: linux Crash Type:...

imagemagick/encoder_txt_fuzzer: Use-of-uninitialized-value in QueueAuthenticPixelCacheNexus

Project: https://github.com/imagemagick/imagemagick.git Detailed report: https://oss-fuzz.com/testcase?key=6201210760593408 Project: imagemagick Fuzzer: libFuzzerimagemagickencodertxtfuzzer Fuzz target binary: encodertxtfuzzer Job Type: libfuzzermsanimagemagick Platform Id: linux Crash Type:...

imagemagick/encoder_xpm_fuzzer: Use-of-uninitialized-value in ParseCommandOption

Project: https://github.com/imagemagick/imagemagick.git Detailed report: https://oss-fuzz.com/testcase?key=5459937892237312 Project: imagemagick Fuzzer: libFuzzerimagemagickencoderxpmfuzzer Fuzz target binary: encoderxpmfuzzer Job Type: libfuzzermsanimagemagick Platform Id: linux Crash Type:...

imagemagick/encoder_vst_fuzzer: Use-of-uninitialized-value in ConstantString

Project: https://github.com/imagemagick/imagemagick.git Detailed report: https://oss-fuzz.com/testcase?key=5622706415337472 Project: imagemagick Fuzzer: libFuzzerimagemagickencodervstfuzzer Fuzz target binary: encodervstfuzzer Job Type: libfuzzermsanimagemagick Platform Id: linux Crash Type:...

imagemagick/encoder_gif_fuzzer: Use-of-uninitialized-value in Sync8BimProfile

Project: https://github.com/imagemagick/imagemagick.git Detailed report: https://oss-fuzz.com/testcase?key=4731801617563648 Project: imagemagick Fuzzer: libFuzzerimagemagickencodergiffuzzer Fuzz target binary: encodergiffuzzer Job Type: libfuzzermsanimagemagick Platform Id: linux Crash Type:...

imagemagick/encoder_pict_fuzzer: Use-of-uninitialized-value in ScaleQuantumToChar

Project: https://github.com/imagemagick/imagemagick.git Detailed report: https://oss-fuzz.com/testcase?key=6067117821526016 Project: imagemagick Fuzzer: libFuzzerimagemagickencoderpictfuzzer Fuzz target binary: encoderpictfuzzer Job Type: libfuzzermsanimagemagick Platform Id: linux Crash Type:...

imagemagick/crop_fuzzer: Use-of-uninitialized-value in ReadBlobLZWByte

Project: https://github.com/imagemagick/imagemagick.git Detailed report: https://oss-fuzz.com/testcase?key=4905612635799552 Project: imagemagick Fuzzer: libFuzzerimagemagickcropfuzzer Fuzz target binary: cropfuzzer Job Type: libfuzzermsanimagemagick Platform Id: linux Crash Type:...

imagemagick/crop_fuzzer: Use-of-uninitialized-value in ReadVIFFImage

Project: https://github.com/imagemagick/imagemagick.git Detailed report: https://oss-fuzz.com/testcase?key=4705868739248128 Project: imagemagick Fuzzer: libFuzzerimagemagickcropfuzzer Fuzz target binary: cropfuzzer Job Type: libfuzzermsanimagemagick Platform Id: linux Crash Type:...

imagemagick/crop_fuzzer: Use-of-uninitialized-value in ParseCommandOption

Project: https://github.com/imagemagick/imagemagick.git Detailed report: https://oss-fuzz.com/testcase?key=6232677838487552 Project: imagemagick Fuzzer: libFuzzerimagemagickcropfuzzer Fuzz target binary: cropfuzzer Job Type: libfuzzermsanimagemagick Platform Id: linux Crash Type:...

imagemagick/huffman_decode_fuzzer: Use-of-uninitialized-value in ReadPGXImage

Project: https://github.com/imagemagick/imagemagick.git Detailed report: https://oss-fuzz.com/testcase?key=5828212144734208 Project: imagemagick Fuzzer: libFuzzerimagemagickhuffmandecodefuzzer Fuzz target binary: huffmandecodefuzzer Job Type: libfuzzermsanimagemagick Platform Id: linux Crash Type...

imagemagick/encoder_svgz_fuzzer: Use-of-uninitialized-value in ReadBlobLZWByte

Project: https://github.com/imagemagick/imagemagick.git Detailed report: https://oss-fuzz.com/testcase?key=5292498759974912 Project: imagemagick Fuzzer: libFuzzerimagemagickencodersvgzfuzzer Fuzz target binary: encodersvgzfuzzer Job Type: libfuzzermsanimagemagick Platform Id: linux Crash Type:...

imagemagick/encoder_epdf_fuzzer: Use-of-uninitialized-value in PushColormapIndex

Project: https://github.com/imagemagick/imagemagick.git Detailed report: https://oss-fuzz.com/testcase?key=5270640597663744 Project: imagemagick Fuzzer: libFuzzerimagemagickencoderepdffuzzer Fuzz target binary: encoderepdffuzzer Job Type: libfuzzermsanimagemagick Platform Id: linux Crash Type:...

imagemagick/encoder_vda_fuzzer: Use-of-uninitialized-value in ConstrainColormapIndex

Project: https://github.com/imagemagick/imagemagick.git Detailed report: https://oss-fuzz.com/testcase?key=5243340443353088 Project: imagemagick Fuzzer: libFuzzerimagemagickencodervdafuzzer Fuzz target binary: encodervdafuzzer Job Type: libfuzzermsanimagemagick Platform Id: linux Crash Type:...

imagemagick/encoder_k_fuzzer: Use-of-uninitialized-value in ConstantString

Project: https://github.com/imagemagick/imagemagick.git Detailed report: https://oss-fuzz.com/testcase?key=5202761055469568 Project: imagemagick Fuzzer: libFuzzerimagemagickencoderkfuzzer Fuzz target binary: encoderkfuzzer Job Type: libfuzzermsanimagemagick Platform Id: linux Crash Type:...

imagemagick/encoder_b_fuzzer: Use-of-uninitialized-value in ReadBlobString

Project: https://github.com/imagemagick/imagemagick.git Detailed report: https://oss-fuzz.com/testcase?key=4831902440620032 Project: imagemagick Fuzzer: libFuzzerimagemagickencoderbfuzzer Fuzz target binary: encoderbfuzzer Job Type: libfuzzermsanimagemagick Platform Id: linux Crash Type:...

imagemagick/encoder_pcds_fuzzer: Use-of-uninitialized-value in ReadVIFFImage

Project: https://github.com/imagemagick/imagemagick.git Detailed report: https://oss-fuzz.com/testcase?key=4766863213985792 Project: imagemagick Fuzzer: libFuzzerimagemagickencoderpcdsfuzzer Fuzz target binary: encoderpcdsfuzzer Job Type: libfuzzermsanimagemagick Platform Id: linux Crash Type:...

Microsoft Edge Chakra JIT - Escape Analysis Bug

/ Escape analysis: https://en.wikipedia.org/wiki/Escapeanalysis Chakra fails to detect if "tmp" escapes the scope, allocates it to the stack. This may lead to dereference uninitialized stack values. PoC: / function opt let tmp = ; tmp0 = tmp; return tmp0; function main for let i = 0; i 0x1000; i+...