harfbuzz/hb-shape-fuzzer: Use-of-uninitialized-value in AAT::LookupFormat0<OT::IntType<unsigned short, 2u> >::get_value

Project: https://github.com/harfbuzz/harfbuzz.git Detailed report: https://oss-fuzz.com/testcase?key=5659641787187200 Project: harfbuzz Fuzzer: libFuzzerharfbuzzhb-shape-fuzzer Fuzz target binary: hb-shape-fuzzer Job Type: libfuzzermsanharfbuzz Platform Id: linux Crash Type:...

unicorn/fuzz_emu_arm64_arm: Use-of-uninitialized-value in float64_squash_input_denormal_aarch64

Project: https://github.com/unicorn-engine/unicorn.git Detailed report: https://oss-fuzz.com/testcase?key=5747203419668480 Project: unicorn Fuzzer: libFuzzerunicornfuzzemuarm64arm Fuzz target binary: fuzzemuarm64arm Job Type: libfuzzermsanunicorn Platform Id: linux Crash Type:...

libpcap/fuzz_both: Use-of-uninitialized-value in pcap_filter_with_aux_data

Project: https://github.com/the-tcpdump-group/libpcap.git Detailed report: https://oss-fuzz.com/testcase?key=5699403956879360 Project: libpcap Fuzzer: libFuzzerlibpcapfuzzboth Fuzz target binary: fuzzboth Job Type: libfuzzermsanlibpcap Platform Id: linux Crash Type: Use-of-uninitialized-value Cra...

imagemagick/encoder_dng_fuzzer: Use-of-uninitialized-value in LibRaw::identify

Detailed report: https://oss-fuzz.com/testcase?key=5071707965489152 Project: imagemagick Fuzzer: libFuzzerimagemagickencoderdngfuzzer Fuzz target binary: encoderdngfuzzer Job Type: libfuzzermsanimagemagick Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State:...

harfbuzz/hb-shape-fuzzer: Use-of-uninitialized-value in AAT::LookupFormat8<OT::IntType<unsigned short, 2u> >::get_value

Project: https://github.com/harfbuzz/harfbuzz.git Detailed report: https://oss-fuzz.com/testcase?key=5725129603022848 Project: harfbuzz Fuzzer: libFuzzerharfbuzzhb-shape-fuzzer Fuzz target binary: hb-shape-fuzzer Job Type: libfuzzermsanharfbuzz Platform Id: linux Crash Type:...

harfbuzz/hb-shape-fuzzer: Use-of-uninitialized-value in AAT::LookupSegmentSingle<OT::IntType<unsigned short, 2u> >::cmp

Project: https://github.com/harfbuzz/harfbuzz.git Detailed report: https://oss-fuzz.com/testcase?key=5668791174823936 Project: harfbuzz Fuzzer: libFuzzerharfbuzzhb-shape-fuzzer Fuzz target binary: hb-shape-fuzzer Job Type: libfuzzermsanharfbuzz Platform Id: linux Crash Type:...

libpcap/fuzz_filter: Use-of-uninitialized-value in pcap_nametonetaddr

Project: https://github.com/the-tcpdump-group/libpcap.git Detailed report: https://oss-fuzz.com/testcase?key=5631616488046592 Project: libpcap Fuzzer: libFuzzerlibpcapfuzzfilter Fuzz target binary: fuzzfilter Job Type: libfuzzermsanlibpcap Platform Id: linux Crash Type: Use-of-uninitialized-value...

keystone/fuzz_asm_armv8_arm: Use-of-uninitialized-value in llvm_ks::MCAssembler::computeFragmentSize

Detailed report: https://oss-fuzz.com/testcase?key=5768306540150784 Project: keystone Fuzzer: libFuzzerkeystonefuzzasmarmv8arm Fuzz target binary: fuzzasmarmv8arm Job Type: libfuzzermsankeystone Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State:...

openvswitch/odp_target: Use-of-uninitialized-value in ds_put_hex

Detailed report: https://oss-fuzz.com/testcase?key=5646356010500096 Project: openvswitch Fuzzer: libFuzzeropenvswitchodptarget Fuzz target binary: odptarget Job Type: libfuzzermsanopenvswitch Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State: dsputhex...

librawspeed/PhaseOneDecompressorFuzzer: Use-of-uninitialized-value in rawspeed::RawImageData::checkMemIsInitialized

Project: https://github.com/darktable-org/rawspeed.git Detailed report: https://oss-fuzz.com/testcase?key=5674338661957632 Project: librawspeed Fuzzer: libFuzzerlibrawspeedPhaseOneDecompressorFuzzer Fuzz target binary: PhaseOneDecompressorFuzzer Job Type: libfuzzermsanlibrawspeed Platform Id: lin...

qcms/fuzz: Use-of-uninitialized-value in clamp_float

Detailed report: https://oss-fuzz.com/testcase?key=5702366075027456 Project: qcms Fuzzer: libFuzzerqcmsfuzz Fuzz target binary: fuzz Job Type: libfuzzermsanqcms Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State: clampfloat qcmstransformmodulematrix...

graphicsmagick/coder_MVG_fuzzer: Use-of-uninitialized-value in DrawDashPolygon

Project: http://hg.code.sf.net/p/graphicsmagick/code Detailed report: https://oss-fuzz.com/testcase?key=5731552927940608 Project: graphicsmagick Fuzzer: libFuzzergraphicsmagickcoderMVGfuzzer Fuzz target binary: coderMVGfuzzer Job Type: libfuzzermsangraphicsmagick Platform Id: linux Crash Type:...

openvswitch/odp_target: Use-of-uninitialized-value in ofpbuf_prealloc_tailroom

Detailed report: https://oss-fuzz.com/testcase?key=5769576931917824 Project: openvswitch Fuzzer: libFuzzeropenvswitchodptarget Fuzz target binary: odptarget Job Type: libfuzzermsanopenvswitch Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State:...

openvswitch/odp_target: Use-of-uninitialized-value in scan_geneve

Detailed report: https://oss-fuzz.com/testcase?key=5715184807575552 Project: openvswitch Fuzzer: libFuzzeropenvswitchodptarget Fuzz target binary: odptarget Job Type: libfuzzermsanopenvswitch Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State: scangeneve...

imagemagick/encoder_mng_fuzzer: Use-of-uninitialized-value in deflate_slow

Project: https://github.com/imagemagick/imagemagick.git Detailed report: https://oss-fuzz.com/testcase?key=5630675743408128 Project: imagemagick Fuzzer: libFuzzerimagemagickencodermngfuzzer Fuzz target binary: encodermngfuzzer Job Type: libfuzzermsanimagemagick Platform Id: linux Crash Type:...

openvswitch/expr_parse_target: Use-of-uninitialized-value in make_cmp

Detailed report: https://oss-fuzz.com/testcase?key=5692438513975296 Project: openvswitch Fuzzer: libFuzzeropenvswitchexprparsetarget Fuzz target binary: exprparsetarget Job Type: libfuzzermsanopenvswitch Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State: makecmp...

imagemagick/encoder_png_fuzzer: Use-of-uninitialized-value in png_do_pack

Project: https://github.com/imagemagick/imagemagick.git Detailed report: https://oss-fuzz.com/testcase?key=5739060115537920 Project: imagemagick Fuzzer: libFuzzerimagemagickencoderpngfuzzer Fuzz target binary: encoderpngfuzzer Job Type: libfuzzermsanimagemagick Platform Id: linux Crash Type:...

RUSTSEC-2018-0018 smallvec creates uninitialized value of any type

Affected versions of this crate called mem::uninitialized to create values of a user-supplied type T. This is unsound e.g. if T is a reference type which must be non-null and thus may not remain uninitialized. The flaw was corrected by avoiding the use of mem::uninitialized, using MaybeUninit...

smallvec creates uninitialized value of any type

Affected versions of this crate called mem::uninitialized to create values of a user-supplied type T. This is unsound e.g. if T is a reference type which must be non-null and thus may not remain uninitialized. The flaw was corrected by avoiding the use of mem::uninitialized, using MaybeUninit...

PT-2018-15604

Name of the Vulnerable Software and Affected Versions smallvec crate versions prior to 0.6.13 Description An issue was discovered in the smallvec crate that can create an uninitialized value of any type, including a reference type. This is unsound, especially if the type is a reference type, whic...