selinux:secilc-fuzzer: Heap-buffer-overflow in ebitmap_match_any

Project: https://github.com/SELinuxProject/selinux.git Detailed Report: https://oss-fuzz.com/testcase?key=5258607911370752 Project: selinux Fuzzing Engine: libFuzzer Fuzz Target: secilc-fuzzer Job Type: libfuzzerasanselinux Platform Id: linux Crash Type: Heap-buffer-overflow READ 8 Crash Address:...

libraw:libraw_raf_fuzzer: Use-of-uninitialized-value in LibRaw::parseOlympus_Equipment

Project: https://github.com/libraw/libraw.git Detailed Report: https://oss-fuzz.com/testcase?key=4624362817847296 Project: libraw Fuzzing Engine: libFuzzer Fuzz Target: librawraffuzzer Job Type: libfuzzermsanlibraw Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash...

libraw:libraw_cr2_fuzzer: Use-of-uninitialized-value in LibRaw::subtract_black_internal

Project: https://github.com/libraw/libraw.git Detailed Report: https://oss-fuzz.com/testcase?key=4612814623866880 Project: libraw Fuzzing Engine: libFuzzer Fuzz Target: librawcr2fuzzer Job Type: libfuzzermsanlibraw Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash...

freeimage:load_from_memory_fuzzer: Stack-buffer-overflow in __libcpp_strchr

Detailed Report: https://oss-fuzz.com/testcase?key=6357422487764992 Project: freeimage Fuzzing Engine: libFuzzer Fuzz Target: loadfrommemoryfuzzer Job Type: libfuzzerasanfreeimage Platform Id: linux Crash Type: Stack-buffer-overflow READ Crash Address: 0x7f9c0b426aa0 Crash State: libcppstrchr...

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

Project: https://github.com/harfbuzz/harfbuzz.git Detailed Report: https://oss-fuzz.com/testcase?key=6040489720676352 Project: harfbuzz Fuzzing Engine: libFuzzer Fuzz Target: hb-shape-fuzzer Job Type: libfuzzermsanharfbuzz Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address:...

kimageformats:kimgio_heif_fuzzer: Use-of-uninitialized-value in transform_4x4_luma_add_8_fallback

Detailed Report: https://oss-fuzz.com/testcase?key=4630502691700736 Project: kimageformats Fuzzing Engine: libFuzzer Fuzz Target: kimgioheiffuzzer Job Type: libfuzzermsankimageformats Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State: transform4x4lumaadd8fallbac...

kimageformats:kimgio_heif_fuzzer: Use-of-uninitialized-value in void add_residual_fallback<unsigned short>

Detailed Report: https://oss-fuzz.com/testcase?key=6023375081308160 Project: kimageformats Fuzzing Engine: libFuzzer Fuzz Target: kimgioheiffuzzer Job Type: libfuzzermsankimageformats Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State: void addresidualfallback vo...

PT-2021-28126

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 heap-use-after-free READ 1 crash type. The crash state involves several function calls, including zend hash iterator pos ex, ZEND...

kimageformats:kimgio_heif_fuzzer: Use-of-uninitialized-value in int const& qMin<int>

Detailed Report: https://oss-fuzz.com/testcase?key=5388715011735552 Project: kimageformats Fuzzing Engine: libFuzzer Fuzz Target: kimgioheiffuzzer Job Type: libfuzzermsankimageformats Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State: int const& qMin int const&...

fmt:chrono-duration-fuzzer: Stack-buffer-overflow in int fmt::v7::detail::snprintf_float<long double>

Project: https://github.com/fmtlib/fmt.git Detailed Report: https://oss-fuzz.com/testcase?key=5021224255225856 Project: fmt Fuzzing Engine: afl Fuzz Target: chrono-duration-fuzzer Job Type: aflasanfmt Platform Id: linux Crash Type: Stack-buffer-overflow READ 1 Crash Address: 0x7f299b95588f Crash...

libreoffice:wmffuzzer: Stack-buffer-overflow in int rtl::str::getLength<char16_t>

Project: git://anongit.freedesktop.org/libreoffice/core Detailed Report: https://oss-fuzz.com/testcase?key=6279108976836608 Project: libreoffice Fuzzing Engine: libFuzzer Fuzz Target: wmffuzzer Job Type: libfuzzerasanlibreoffice Platform Id: linux Crash Type: Stack-buffer-overflow READ 2 Crash...

libpsl:libpsl_idn2_load_dafsa_fuzzer: Crash with empty stacktrace

Detailed Report: https://oss-fuzz.com/testcase?key=6059007069519872 Project: libpsl Fuzzing Engine: afl Fuzz Target: libpslidn2loaddafsafuzzer Job Type: aflasanlibpsl Platform Id: linux Crash Type: UNKNOWN READ Crash Address: 0x60b00001a280 Crash State: NULL Sanitizer: address ASAN Recommended...

fmt:named-arg-fuzzer: Stack-buffer-overflow in int fmt::v7::detail::snprintf_float<long double>

Project: https://github.com/fmtlib/fmt.git Detailed Report: https://oss-fuzz.com/testcase?key=5701202266423296 Project: fmt Fuzzing Engine: afl Fuzz Target: named-arg-fuzzer Job Type: aflasanfmt Platform Id: linux Crash Type: Stack-buffer-overflow READ 1 Crash Address: 0x7f294bcd3cbf Crash State:...

grpc-gateway:fuzz: Null-dereference READ in pthread_create

Detailed Report: https://oss-fuzz.com/testcase?key=6396072475885568 Project: grpc-gateway Fuzzing Engine: libFuzzer Fuzz Target: fuzz Job Type: libfuzzerasangrpc-gateway Platform Id: linux Crash Type: Null-dereference READ Crash Address: 0x000000000000 Crash State: pthreadcreate cgotrypthreadcrea...

selinux:secilc-fuzzer: Heap-use-after-free in __cil_verify_classperms

Project: https://github.com/SELinuxProject/selinux.git Detailed Report: https://oss-fuzz.com/testcase?key=5347603480969216 Project: selinux Fuzzing Engine: libFuzzer Fuzz Target: secilc-fuzzer Job Type: libfuzzerasanselinux Platform Id: linux Crash Type: Heap-use-after-free READ 8 Crash Address:...

tmux:input-fuzzer: Heap-buffer-overflow in input_osc_parse_colour

Project: https://github.com/tmux/tmux.git Detailed Report: https://oss-fuzz.com/testcase?key=6432048732569600 Project: tmux Fuzzing Engine: libFuzzer Fuzz Target: input-fuzzer Job Type: libfuzzerasantmux Platform Id: linux Crash Type: Heap-buffer-overflow READ 1 Crash Address: 0x603000001410 Cras...

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

Project: https://github.com/SELinuxProject/selinux.git Detailed Report: https://oss-fuzz.com/testcase?key=5142444066865152 Project: selinux Fuzzing Engine: libFuzzer Fuzz Target: secilc-fuzzer Job Type: libfuzzermsanselinux Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address:...

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

Project: https://github.com/SELinuxProject/selinux.git Detailed Report: https://oss-fuzz.com/testcase?key=4842594079211520 Project: selinux Fuzzing Engine: libFuzzer Fuzz Target: secilc-fuzzer Job Type: libfuzzermsanselinux Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address:...

c-blosc2:decompress_frame_fuzzer: Crash in frame_get_vlmetalayers

Project: https://github.com/Blosc/c-blosc2.git Detailed Report: https://oss-fuzz.com/testcase?key=4622970490322944 Project: c-blosc2 Fuzzing Engine: libFuzzer Fuzz Target: decompressframefuzzer Job Type: libfuzzerubsanc-blosc2 Platform Id: linux Crash Type: UNKNOWN READ Crash Address:...

harfbuzz:hb-subset-fuzzer: Use-of-uninitialized-value in OT::Anchor::copy

Project: https://github.com/harfbuzz/harfbuzz.git Detailed Report: https://oss-fuzz.com/testcase?key=5289253733007360 Project: harfbuzz Fuzzing Engine: libFuzzer Fuzz Target: hb-subset-fuzzer Job Type: libfuzzermsanharfbuzz Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address:...