OSV-2021-552 Uncaught exception in java.base/java.lang.ClassLoader.defineClass0

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=32407 Crash type: Uncaught exception Crash state: java.base/java.lang.ClassLoader.defineClass0 java.base/java.lang.System$2.defineClass java.base/java.lang.invoke.MethodHandles$Lookup$ClassDefiner.defineClass...

freetype2:colrv1: Heap-buffer-overflow in read_color_line

Detailed Report: https://oss-fuzz.com/testcase?key=4764526315700224 Project: freetype2 Fuzzing Engine: libFuzzer Fuzz Target: colrv1 Job Type: libfuzzerasanfreetype2 Platform Id: linux Crash Type: Heap-buffer-overflow READ 1 Crash Address: 0x62a000019c26 Crash State: readcolorline readpaint...

imagemagick:encoder_heic_fuzzer: Use-of-uninitialized-value in transform_4x4_luma_add_16_fallback

Detailed Report: https://oss-fuzz.com/testcase?key=6487227573075968 Project: imagemagick Fuzzing Engine: libFuzzer Fuzz Target: encoderheicfuzzer Job Type: libfuzzermsanimagemagick Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State: transform4x4lumaadd16fallback...

imagemagick:encoder_heic_fuzzer: Use-of-uninitialized-value in void intra_prediction_angular<unsigned char>

Detailed Report: https://oss-fuzz.com/testcase?key=5914644737818624 Project: imagemagick Fuzzing Engine: libFuzzer Fuzz Target: encoderheicfuzzer Job Type: libfuzzermsanimagemagick Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State: void intrapredictionangular vo...

libarchive:libarchive_fuzzer: Heap-use-after-free in copy_string

Project: https://github.com/libarchive/libarchive.git Detailed Report: https://oss-fuzz.com/testcase?key=6364732815704064 Project: libarchive Fuzzing Engine: libFuzzer Fuzz Target: libarchivefuzzer Job Type: libfuzzerasanlibarchive Platform Id: linux Crash Type: Heap-use-after-free READ 1 Crash...

oniguruma:fuzzer: Use-of-uninitialized-value in mbc_enc_len

Detailed Report: https://oss-fuzz.com/testcase?key=4940106726244352 Project: oniguruma Fuzzing Engine: libFuzzer Fuzz Target: fuzzer Job Type: libfuzzermsanoniguruma Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State: mbcenclen forwardsearch searchinrange...

selinux:secilc-fuzzer: Use-of-uninitialized-value in hashtab_map

Project: https://github.com/SELinuxProject/selinux.git Detailed Report: https://oss-fuzz.com/testcase?key=6131368317812736 Project: selinux Fuzzing Engine: libFuzzer Fuzz Target: secilc-fuzzer Job Type: libfuzzermsanselinux Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address:...

php:php-fuzz-mbstring: Use-of-uninitialized-value in mbc_enc_len

Detailed Report: https://oss-fuzz.com/testcase?key=4576229379407872 Project: php Fuzzing Engine: libFuzzer Fuzz Target: php-fuzz-mbstring Job Type: libfuzzermsanphp Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State: mbcenclen forwardsearch searchinrange Sanitize...

ipfs:ipfs_ds_flatfs: Segv on unknown address in os.

Detailed Report: https://oss-fuzz.com/testcase?key=5351577973030912 Project: ipfs Fuzzing Engine: libFuzzer Fuzz Target: ipfsdsflatfs Job Type: libfuzzerasanipfs Platform Id: linux Crash Type: Segv on unknown address Crash Address: Crash State: os. pthreadcreate cgotrypthreadcreate Sanitizer:...

OSV-2021-543 Heap-use-after-free in dxf_objects_read

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=32275 Crash type: Heap-use-after-free READ 2 Crash state: dxfobjectsread dwgreaddxf llvmfuzz.c...

OSV-2021-542 Heap-buffer-overflow in luaG_getfuncline

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=32279 Crash type: Heap-buffer-overflow READ 1 Crash state: luaGgetfuncline luaGrunerror luaDgrowstack...

OSV-2021-540 Heap-buffer-overflow in g_array_append_vals

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=32249 Crash type: Heap-buffer-overflow READ Crash state: garrayappendvals gbytearrayappend fuefifirmwarevolumewrite...

hostap:eap-sim-peer: Use-of-uninitialized-value in eap_sim_anonymous_username

Detailed Report: https://oss-fuzz.com/testcase?key=4575885245153280 Project: hostap Fuzzing Engine: libFuzzer Fuzz Target: eap-sim-peer Job Type: libfuzzermsanhostap Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State: eapsimanonymoususername eapsimresponsestart...

libredwg:llvmfuzz: Heap-use-after-free in dxf_objects_read

Project: https://github.com/LibreDWG/libredwg.git Detailed Report: https://oss-fuzz.com/testcase?key=6523553928314880 Project: libredwg Fuzzing Engine: libFuzzer Fuzz Target: llvmfuzz Job Type: libfuzzerasanlibredwg Platform Id: linux Crash Type: Heap-use-after-free READ 2 Crash Address:...

inchi:inchi_input_fuzzer: Heap-buffer-overflow in move_explicit_Hcation

Detailed Report: https://oss-fuzz.com/testcase?key=5699348764688384 Project: inchi Fuzzing Engine: libFuzzer Fuzz Target: inchiinputfuzzer Job Type: libfuzzerasaninchi Platform Id: linux Crash Type: Heap-buffer-overflow READ 8 Crash Address: 0x62e00000d200 Crash State: moveexplicitHcation...

fwupd:efi-volume_fuzzer: Heap-buffer-overflow in g_array_append_vals

Project: https://github.com/fwupd/fwupd.git Detailed Report: https://oss-fuzz.com/testcase?key=5030792377008128 Project: fwupd Fuzzing Engine: libFuzzer Fuzz Target: efi-volumefuzzer Job Type: libfuzzerasanfwupd Platform Id: linux Crash Type: Heap-buffer-overflow READ Crash Address: 0x63100003883...

pcl:ply_reader_fuzzer: Heap-buffer-overflow in pcl::PLYReader::read

Project: https://github.com/PointCloudLibrary/pcl.git Detailed Report: https://oss-fuzz.com/testcase?key=6089660863479808 Project: pcl Fuzzing Engine: libFuzzer Fuzz Target: plyreaderfuzzer Job Type: libfuzzerasanpcl Platform Id: linux Crash Type: Heap-buffer-overflow READ 10 Crash Address:...

OSV-2021-536 Heap-use-after-free in cil_reset_classpermission

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=32177 Crash type: Heap-use-after-free READ 8 Crash state: cilresetclasspermission cilresetclasspermsset cilresetclasspermslist...

OSV-2021-535 Heap-buffer-overflow in encode_3dsolid

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=32165 Crash type: Heap-buffer-overflow READ 4 Crash state: encode3dsolid dwgencodeBODYprivate dwgencodeBODY...

OSV-2021-534 Container-overflow in tesseract::ExtractResults16

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=32142 Crash type: Container-overflow WRITE Crash state: tesseract::ExtractResults16 tesseract::PartialMatrixDotVector16 tesseract::matrixDotVector...