graphicsmagick:coder_BIGTIFF_fuzzer: Use-of-uninitialized-value in DisassociateAlphaRegion

Detailed Report: https://oss-fuzz.com/testcase?key=5842416771661824 Project: graphicsmagick Fuzzing Engine: libFuzzer Fuzz Target: coderBIGTIFFfuzzer Job Type: libfuzzermsangraphicsmagick Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State: DisassociateAlphaRegion...

harfbuzz:hb-subset-fuzzer: Invalid-free in hb_free_impl

Project: https://github.com/harfbuzz/harfbuzz.git Detailed Report: https://oss-fuzz.com/testcase?key=5855710991482880 Project: harfbuzz Fuzzing Engine: honggfuzz Fuzz Target: hb-subset-fuzzer Job Type: honggfuzzasanharfbuzz Platform Id: linux Crash Type: Invalid-free Crash Address: 0x619000000814...

graphicsmagick:coder_TOPOL_fuzzer: Use-of-uninitialized-value in ExportViewPixelArea

Project: http://hg.code.sf.net/p/graphicsmagick/code Detailed Report: https://oss-fuzz.com/testcase?key=5164439033479168 Project: graphicsmagick Fuzzing Engine: libFuzzer Fuzz Target: coderTOPOLfuzzer Job Type: libfuzzermsangraphicsmagick Platform Id: linux Crash Type: Use-of-uninitialized-value...

imagemagick:enhance_fuzzer: Use-of-uninitialized-value in LibRaw::getbithuff

Detailed Report: https://oss-fuzz.com/testcase?key=5084695172612096 Project: imagemagick Fuzzing Engine: libFuzzer Fuzz Target: enhancefuzzer Job Type: libfuzzermsanimagemagick Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State: LibRaw::getbithuff...

njs:njs_process_script_fuzzer: Segv on unknown address in njs_vmcode_interpreter

Project: http://hg.nginx.org/njs Detailed Report: https://oss-fuzz.com/testcase?key=5293233769676800 Project: njs Fuzzing Engine: afl Fuzz Target: njsprocessscriptfuzzer Job Type: aflasannjs Platform Id: linux Crash Type: Segv on unknown address Crash Address: Crash State: njsvmcodeinterpreter...

llvm:clangd-fuzzer: Use-of-uninitialized-value in clang::Lexer::LexTokenInternal

Detailed Report: https://oss-fuzz.com/testcase?key=5827471598288896 Project: llvm Fuzzing Engine: libFuzzer Fuzz Target: clangd-fuzzer Job Type: libfuzzermsanllvm Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State: clang::Lexer::LexTokenInternal clang::Lexer::Lex...

apache-commons-imaging:ImagingPngFuzzer: Security exception in java.desktop/java.awt.image.DataBufferInt.<init>

Detailed Report: https://oss-fuzz.com/testcase?key=5074272572014592 Project: apache-commons-imaging Fuzzing Engine: libFuzzer Fuzz Target: ImagingPngFuzzer Job Type: libfuzzerasanapache-commons-imaging Platform Id: linux Crash Type: Security exception Crash Address: Crash State:...

libtheora:fuzzer-decoder: Use-of-uninitialized-value in TheoraDecoder::writeImage

Project: https://gitlab.xiph.org/xiph/theora.git Detailed Report: https://oss-fuzz.com/testcase?key=6233706927620096 Project: libtheora Fuzzing Engine: libFuzzer Fuzz Target: fuzzer-decoder Job Type: libfuzzermsanlibtheora Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address:...

apache-commons-imaging:ImagingTiffFuzzer: Security exception in org.apache.commons.imaging.common.Allocator.intArray

Detailed Report: https://oss-fuzz.com/testcase?key=5824662127640576 Project: apache-commons-imaging Fuzzing Engine: libFuzzer Fuzz Target: ImagingTiffFuzzer Job Type: libfuzzerasanapache-commons-imaging Platform Id: linux Crash Type: Security exception Crash Address: Crash State:...

pdfbox:PDFStreamParserFuzzer: Security exception in org.apache.pdfbox.pdfparser.PDFStreamParser.parseNextToken

Project: https://github.com/apache/pdfbox.git Detailed Report: https://oss-fuzz.com/testcase?key=4960578058452992 Project: pdfbox Fuzzing Engine: libFuzzer Fuzz Target: PDFStreamParserFuzzer Job Type: libfuzzerasanpdfbox Platform Id: linux Crash Type: Security exception Crash Address: Crash State...

llvm:clang-fuzzer: Segv on unknown address in llvm::ConvertUTF8toWide

Detailed Report: https://oss-fuzz.com/testcase?key=6197819506294784 Project: llvm Fuzzing Engine: libFuzzer Fuzz Target: clang-fuzzer Job Type: libfuzzermsanllvm Platform Id: linux Crash Type: Segv on unknown address Crash Address: Crash State: llvm::ConvertUTF8toWide...

PT-2025-49491

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.3.0-syzkaller-12049-g58390c8ce1bd Description The Linux kernel usbtmc driver had a flaw where it did not check the direction of 0-length ioctl control messages. This could lead to issues when a user submits an...

harfbuzz:hb-subset-fuzzer: Crash in bool OT::Layout::Common::CoverageFormat2_4<OT::Layout::MediumTypes>::serialize<h

Project: https://github.com/harfbuzz/harfbuzz.git Detailed Report: https://oss-fuzz.com/testcase?key=4985737289007104 Project: harfbuzz Fuzzing Engine: libFuzzer Fuzz Target: hb-subset-fuzzer Job Type: libfuzzerasanharfbuzz Platform Id: linux Crash Type: UNKNOWN WRITE Crash Address: 0x73e0043d383...

harfbuzz:hb-subset-fuzzer: Crash in bool OT::Layout::Common::Coverage::serialize<hb_map_iter_t<hb_map_iter_t<hb_filt

Project: https://github.com/harfbuzz/harfbuzz.git Detailed Report: https://oss-fuzz.com/testcase?key=6512559172485120 Project: harfbuzz Fuzzing Engine: libFuzzer Fuzz Target: hb-subset-fuzzer Job Type: libfuzzerasanharfbuzz Platform Id: linux Crash Type: UNKNOWN WRITE Crash Address: 0x62180003882...

harfbuzz:hb-subset-fuzzer: Heap-buffer-overflow in void sort_r_simple<>

Project: https://github.com/harfbuzz/harfbuzz.git Detailed Report: https://oss-fuzz.com/testcase?key=6425953707098112 Project: harfbuzz Fuzzing Engine: libFuzzer Fuzz Target: hb-subset-fuzzer Job Type: libfuzzerasani386harfbuzz Platform Id: linux Crash Type: Heap-buffer-overflow READ 1 Crash...

harfbuzz:hb-subset-fuzzer: Crash in OT::Layout::GPOS_impl::CursivePosFormat1::subset

Project: https://github.com/harfbuzz/harfbuzz.git Detailed Report: https://oss-fuzz.com/testcase?key=4813093092589568 Project: harfbuzz Fuzzing Engine: afl Fuzz Target: hb-subset-fuzzer Job Type: aflasanharfbuzz Platform Id: linux Crash Type: UNKNOWN WRITE Crash Address: 0x62180000657f Crash Stat...

harfbuzz:hb-shape-fuzzer: Crash in hb_ot_layout_substitute_start

Project: https://github.com/harfbuzz/harfbuzz.git Detailed Report: https://oss-fuzz.com/testcase?key=5920994267889664 Project: harfbuzz Fuzzing Engine: libFuzzer Fuzz Target: hb-shape-fuzzer Job Type: libfuzzerasani386harfbuzz Platform Id: linux Crash Type: UNKNOWN WRITE Crash Address: 0x08669764...

clamav:clamav_dbload_CDB_fuzzer: Memcpy-param-overlap in repeat

Detailed Report: https://oss-fuzz.com/testcase?key=5843158910238720 Project: clamav Fuzzing Engine: libFuzzer Fuzz Target: clamavdbloadCDBfuzzer Job Type: libfuzzerasanclamav Platform Id: linux Crash Type: Memcpy-param-overlap Crash Address: 0x7fcdda1b8860,0x7fcddafcd610 and 0x7fcdd93a3ab8,...

hdf5:h5_extended_fuzzer: Heap-buffer-overflow in H5FS__sect_link

Detailed Report: https://oss-fuzz.com/testcase?key=5452152482168832 Project: hdf5 Fuzzing Engine: afl Fuzz Target: h5extendedfuzzer Job Type: aflasanhdf5 Platform Id: linux Crash Type: Heap-buffer-overflow READ 8 Crash Address: 0x61d000003080 Crash State: H5FSsectlink H5FSsectadd H5MFaddsect...

python3-libraries:fuzzer-ast: Heap-buffer-overflow in tok_get_normal_mode

Detailed Report: https://oss-fuzz.com/testcase?key=4723623318650880 Project: python3-libraries Fuzzing Engine: libFuzzer Fuzz Target: fuzzer-ast Job Type: libfuzzerasanpython3-libraries Platform Id: linux Crash Type: Heap-buffer-overflow WRITE 1 Crash Address: 0x62a0000591f4 Crash State:...