PT-2021-27648

Name of the Vulnerable Software and Affected Versions: No specific software or versions are mentioned in the provided description. Description: The issue is related to a crash caused by the use of an uninitialized value. The crash occurs in the following functions: Splash::pipeRunSimpleXBGR8,...

poppler:qt_textbox_fuzzer: Use-of-uninitialized-value in Splash::pipeRunSimpleXBGR8

Detailed Report: https://oss-fuzz.com/testcase?key=4995451774435328 Project: poppler Fuzzing Engine: libFuzzer Fuzz Target: qttextboxfuzzer Job Type: libfuzzermsanpoppler Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State: Splash::pipeRunSimpleXBGR8...

poppler:qt_textbox_fuzzer: Use-of-uninitialized-value in clip01

Project: https://anongit.freedesktop.org/git/poppler/poppler.git https://gitlab.freedesktop.org/poppler/poppler.git https://gitlab.freedesktop.org/ceyhunalp/poppler.git Detailed Report: https://oss-fuzz.com/testcase?key=4646664073773056 Project: poppler Fuzzing Engine: libFuzzer Fuzz Target:...

harfbuzz:hb-shape-fuzzer: Use-of-uninitialized-value in hb_synthesize_glyph_classes

Project: https://github.com/harfbuzz/harfbuzz.git Detailed Report: https://oss-fuzz.com/testcase?key=5722387221970944 Project: harfbuzz Fuzzing Engine: libFuzzer Fuzz Target: hb-shape-fuzzer Job Type: libfuzzermsanharfbuzz Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address:...

poppler:qt_pdf_fuzzer: Use-of-uninitialized-value in FoFiTrueType::convertToType0

Project: https://anongit.freedesktop.org/git/poppler/poppler.git https://gitlab.freedesktop.org/poppler/poppler.git https://gitlab.freedesktop.org/ceyhunalp/poppler.git Detailed Report: https://oss-fuzz.com/testcase?key=6333552193044480 Project: poppler Fuzzing Engine: libFuzzer Fuzz Target:...

grok:grk_decompress_fuzzer: Use-of-uninitialized-value in grk::mct::decompress_irrev

Detailed Report: https://oss-fuzz.com/testcase?key=6415862766632960 Project: grok Fuzzing Engine: libFuzzer Fuzz Target: grkdecompressfuzzer Job Type: libfuzzermsangrok Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State: grk::mct::decompressirrev...

OSV-2018-459 Use-of-uninitialized-value in lex_white

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5632 Crash type: Use-of-uninitialized-value Crash state: lexwhite pdflex pdfprocessstream...

OSV-2018-454 Use-of-uninitialized-value in fz_expand_indexed_pixmap

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5645 Crash type: Use-of-uninitialized-value Crash state: fzexpandindexedpixmap fzdecompimagefromstream compressedimagegetpixmap...

OSV-2018-448 Use-of-uninitialized-value in CachedXFORM4to3

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5623 Crash type: Use-of-uninitialized-value Crash state: CachedXFORM4to3 cmsDoTransform fzlcmstransformpixmap...

OSV-2018-446 Use-of-uninitialized-value in fz_drop_key_storable

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5879 Crash type: Use-of-uninitialized-value Crash state: fzdropkeystorable fzdropcolorspacecontext fzdropcontext...

OSV-2018-408 Use-of-uninitialized-value in fz_is_empty_irect

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5865 Crash type: Use-of-uninitialized-value Crash state: fzisemptyirect fzintersectirect fzdrawclippath...

OSV-2018-414 Use-of-uninitialized-value in jbig2_immediate_generic_region

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=9680 Crash type: Use-of-uninitialized-value Crash state: jbig2immediategenericregion jbig2parsesegment jbig2datain...

OSV-2018-388 Use-of-uninitialized-value in MatShaperEval16

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5748 Crash type: Use-of-uninitialized-value Crash state: MatShaperEval16 PrecalculatedXFORM cmsDoTransform...

OSV-2018-384 Use-of-uninitialized-value in template_affine_N_lerp

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5616 Crash type: Use-of-uninitialized-value Crash state: templateaffineNlerp paintaffinelerpdasa0 fzpaintimageimp...

OSV-2018-367 Use-of-uninitialized-value in cf2_glyphpath_lineTo

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=8323 Crash type: Use-of-uninitialized-value Crash state: cf2glyphpathlineTo cf2glyphpathcloseOpenPath cf2glyphpathmoveTo...

OSV-2018-368 Use-of-uninitialized-value in evict

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5666 Crash type: Use-of-uninitialized-value Crash state: evict fzemptystore fzdropstorecontext...

OSV-2018-362 Use-of-uninitialized-value in fz_unpack_tile

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=11022 Crash type: Use-of-uninitialized-value Crash state: fzunpacktile fzdecompimagefromstream compressedimagegetpixmap...

OSV-2018-300 Use-of-uninitialized-value in fz_unpack_tile

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=8326 Crash type: Use-of-uninitialized-value Crash state: fzunpacktile fzdecompimagefromstream compressedimagegetpixmap...

OSV-2018-291 Use-of-uninitialized-value in pdf_lex

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5610 Crash type: Use-of-uninitialized-value Crash state: pdflex pdfloadcmap pdfloadembeddedcmap...

OSV-2018-293 Use-of-uninitialized-value in pdf_load_version

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5496 Crash type: Use-of-uninitialized-value Crash state: pdfloadversion pdfinitdocument pdfopendocumentwithstream...