llvm:clang-objc-fuzzer: Use-of-uninitialized-value in clang::tok::isAnnotation

Detailed Report: https://oss-fuzz.com/testcase?key=5642424365350912 Project: llvm Fuzzing Engine: libFuzzer Fuzz Target: clang-objc-fuzzer Job Type: libfuzzermsanllvm Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State: clang::tok::isAnnotation...

CVE-2019-2986

Vulnerability in the Oracle GraalVM Enterprise Edition product of Oracle GraalVM component: LLVM Interpreter. The supported version that is affected is 19.2.0. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise Oracle GraalVM...

CVE-2019-2986

Vulnerability in the Oracle GraalVM Enterprise Edition product of Oracle GraalVM component: LLVM Interpreter. The supported version that is affected is 19.2.0. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise Oracle GraalVM...

CVE-2019-2986

Vulnerability in the Oracle GraalVM Enterprise Edition product of Oracle GraalVM component: LLVM Interpreter. The supported version that is affected is 19.2.0. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise Oracle GraalVM...

Unspecified Vulnerability in Oracle GraalVM Enterprise Edition (CNVD-2019-45395)

Oracle GraalVM Enterprise Edition is a multilingual virtual machine based on Oracle's Enterprise Java SE. A security vulnerability exists in the LLVM Interpreter component in Oracle GraalVM Enterprise Edition 19.2.0. An attacker could exploit this vulnerability to affect availability...

Oracle GraalVM Enterprise Edition CVE-2019-2986 Remote Security Vulnerability

Description Oracle GraalVM Enterprise Edition is prone to a remote security vulnerability. This vulnerability can be exploited over the 'Multiple' protocol. The 'LLVM Interpreter' component is affected. This vulnerability affects the following supported versions: 19.2.0 Technologies Affected Orac...

llvm:llvm-opt-fuzzer--x86_64-loop_unroll: Use-of-uninitialized-value in bool llvm::DenseMapBase<llvm::DenseMap<llvm::StringRef, llvm::detail::DenseSetEm

Detailed Report: https://oss-fuzz.com/testcase?key=5077047453417472 Project: llvm Fuzzing Engine: libFuzzer Fuzz Target: llvm-opt-fuzzer--x8664-loopunroll Job Type: libfuzzermsanllvm Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State: bool llvm::DenseMapBase...

llvm:llvm-special-case-list-fuzzer: Heap-buffer-overflow in p_ere

Detailed Report: https://oss-fuzz.com/testcase?key=5717405149429760 Project: llvm Fuzzing Engine: libFuzzer Fuzz Target: llvm-special-case-list-fuzzer Job Type: libfuzzerasanllvm Platform Id: linux Crash Type: Heap-buffer-overflow READ 8 Crash Address: 0x620000003e60 Crash State: pere pere pere...

llvm:llvm-dwarfdump-fuzzer: Heap-buffer-overflow in llvm::DWARFFormValue::dump

Detailed Report: https://oss-fuzz.com/testcase?key=5768932048240640 Project: llvm Fuzzing Engine: libFuzzer Fuzz Target: llvm-dwarfdump-fuzzer Job Type: libfuzzerasanllvm Platform Id: linux Crash Type: Heap-buffer-overflow READ 1 Crash Address: 0x622000002f80 Crash State: llvm::DWARFFormValue::du...

llvm:llvm-isel-fuzzer--aarch64-O2: Use-of-uninitialized-value in CodeGenPrepare::optimizeInst

Project: https://github.com/llvm/llvm-project.git Detailed Report: https://oss-fuzz.com/testcase?key=6324347450425344 Project: llvm Fuzzing Engine: libFuzzer Fuzz Target: llvm-isel-fuzzer--aarch64-O2 Job Type: libfuzzermsanllvm Platform Id: linux Crash Type: Use-of-uninitialized-value Crash...

llvm:llvm-isel-fuzzer--aarch64-O2: Container-overflow in MachineBlockPlacement::runOnMachineFunction

Project: https://github.com/llvm/llvm-project.git Detailed report: https://oss-fuzz.com/testcase?key=5751823645802496 Project: llvm Fuzzing engine: libFuzzer Fuzz target: llvm-isel-fuzzer--aarch64-O2 Job Type: libfuzzerasanllvm Platform Id: linux Crash Type: Container-overflow READ 8 Crash Addres...

llvm:llvm-opt-fuzzer--x86_64-gvn: Heap-buffer-overflow in std::__1::enable_if<is_hashable_data<char const>::value, llvm::hash_code>::type

Detailed report: https://oss-fuzz.com/testcase?key=6308289423343616 Project: llvm Fuzzing engine: libFuzzer Fuzz target: llvm-opt-fuzzer--x8664-gvn Job Type: libfuzzerasanllvm Platform Id: linux Crash Type: Heap-buffer-overflow READ 8 Crash Address: 0x61d0000046c8 Crash State:...

llvm:llvm-dwarfdump-fuzzer: Heap-buffer-overflow in llvm::DWARFFormValue::dump

Detailed report: https://oss-fuzz.com/testcase?key=5629811638140928 Project: llvm Fuzzing engine: libFuzzer Fuzz target: llvm-dwarfdump-fuzzer Job Type: libfuzzerasanllvm Platform Id: linux Crash Type: Heap-buffer-overflow READ 1 Crash Address: 0x619000001dd0 Crash State: llvm::DWARFFormValue::du...

llvm/llvm-dwarfdump-fuzzer: Heap-buffer-overflow in llvm::object::ELFObjectFile<llvm::object::ELFType<

Detailed report: https://oss-fuzz.com/testcase?key=5687643842543616 Project: llvm Fuzzer: libFuzzerllvmllvm-dwarfdump-fuzzer Fuzz target binary: llvm-dwarfdump-fuzzer Job Type: libfuzzerasanllvm Platform Id: linux Crash Type: Heap-buffer-overflow READ 1 Crash Address: 0x6220000018fc Crash State:...

llvm/llvm-opt-fuzzer--x86_64-simplifycfg: Use-of-uninitialized-value in bool llvm::DenseMapBase<llvm::DenseMap<llvm::StringRef, llvm::detail::DenseSetEm

Detailed report: https://oss-fuzz.com/testcase?key=5688396233572352 Project: llvm Fuzzer: libFuzzerllvmllvm-opt-fuzzer--x8664-simplifycfg Fuzz target binary: llvm-opt-fuzzer--x8664-simplifycfg Job Type: libfuzzermsanllvm Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Cra...

LLVMs Arm stack protection feature can be rendered ineffective

Overview The stack protection feature in LLVM's Arm backend can be rendered ineffective when the stack protector slot is re-allocated so that is appears after the local variables that it is meant to protect, leaving the function potentially vulnerable to a stack-based buffer overflow. Description...

llvm/llvm-opt-fuzzer--x86_64-guard_widening: Use-of-uninitialized-value in initStream

Detailed report: https://oss-fuzz.com/testcase?key=5731751848050688 Project: llvm Fuzzer: libFuzzerllvmllvm-opt-fuzzer--x8664-guardwidening Fuzz target binary: llvm-opt-fuzzer--x8664-guardwidening Job Type: libfuzzermsanllvm Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address:...

llvm/llvm-isel-fuzzer--aarch64-O2: Heap-use-after-free in CodeGenPrepare::optimizeInst

Project: https://github.com/llvm/llvm-project.git Detailed report: https://oss-fuzz.com/testcase?key=5676435362021376 Project: llvm Fuzzer: libFuzzerllvmllvm-isel-fuzzer--aarch64-O2 Fuzz target binary: llvm-isel-fuzzer--aarch64-O2 Job Type: libfuzzerasanllvm Platform Id: linux Crash Type:...

llvm/llvm-opt-fuzzer--x86_64-loop_vectorize: Heap-use-after-free in WriteAsOperandInternal

Detailed report: https://oss-fuzz.com/testcase?key=5692243106594816 Project: llvm Fuzzer: libFuzzerllvmllvm-opt-fuzzer--x8664-loopvectorize Fuzz target binary: llvm-opt-fuzzer--x8664-loopvectorize Job Type: libfuzzerasanllvm Platform Id: linux Crash Type: Heap-use-after-free READ 4 Crash Address:...

llvm/llvm-microsoft-demangle-fuzzer: Stack-buffer-overflow in llvm::ms_demangle::Demangler::demangleStringLiteral

Project: https://github.com/llvm/llvm-project.git Detailed report: https://oss-fuzz.com/testcase?key=5665174389784576 Project: llvm Fuzzer: libFuzzerllvmllvm-microsoft-demangle-fuzzer Fuzz target binary: llvm-microsoft-demangle-fuzzer Job Type: libfuzzerasanllvm Platform Id: linux Crash Type:...