R2Frida - Radare2 And Frida Better Together

This is a self-contained plugin for radare2 that allows to instrument remote processes using frida. The radare project brings a complete toolchain for reverse engineering, providing well maintained functionalities and extend its features with other programming languages and tools. Frida is a...

SUSE CVE-2021-44975

radareorg radare2 5.5.2 is vulnerable to Buffer Overflow via /libr/core/analobjc.c mach-o parser...

UBUNTU-CVE-2021-44975

radareorg radare2 5.5.2 is vulnerable to Buffer Overflow via /libr/core/analobjc.c mach-o parser...

PT-2022-12276 · Radare2 · Radare2

Name of the Vulnerable Software and Affected Versions: radare2 version 5.5.2 Description: The issue is related to a Buffer Overflow in the mach-o parser via /libr/core/anal objc.c. Recommendations: For version 5.5.2, consider disabling the mach-o parser functionality until a patch is available...

llvm:clang-objc-fuzzer: Use-of-uninitialized-value in clang::Lexer::getTokenPrefixLength

Detailed Report: https://oss-fuzz.com/testcase?key=5735061403729920 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::Lexer::getTokenPrefixLength Diag...

llvm:clang-objc-fuzzer: Global-buffer-overflow in clang::Lexer::tryReadUCN

Detailed Report: https://oss-fuzz.com/testcase?key=5120846479491072 Project: llvm Fuzzing Engine: libFuzzer Fuzz Target: clang-objc-fuzzer Job Type: libfuzzerasanllvm Platform Id: linux Crash Type: Global-buffer-overflow READ 4 Crash Address: 0x00000ccf823c Crash State: clang::Lexer::tryReadUCN...

llvm:clang-objc-fuzzer: Heap-buffer-overflow in clang::Lexer::getTokenPrefixLength

Detailed Report: https://oss-fuzz.com/testcase?key=6326215485685760 Project: llvm Fuzzing Engine: libFuzzer Fuzz Target: clang-objc-fuzzer Job Type: libfuzzerasanllvm Platform Id: linux Crash Type: Heap-buffer-overflow READ 1 Crash Address: 0x7fd2d09dff07 Crash State:...

llvm:clang-objc-fuzzer: Segv on unknown address in clang::Preprocessor::LexHeaderName

Detailed Report: https://oss-fuzz.com/testcase?key=4823847375994880 Project: llvm Fuzzing Engine: libFuzzer Fuzz Target: clang-objc-fuzzer Job Type: libfuzzermsanllvm Platform Id: linux Crash Type: Segv on unknown address Crash Address: Crash State: clang::Preprocessor::LexHeaderName...

OSV-2020-1466 Segv on unknown address in clang::Sema::PushDeclContext

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=19062 Crash type: Segv on unknown address Crash state: clang::Sema::PushDeclContext clang::Sema::ActOnStartOfObjCMethodDef clang::Parser::ParseLexedObjCMethodDefs...

OSV-2020-1455 Segv on unknown address in clang::Parser::ParseObjCInterfaceDeclList

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=19088 Crash type: Segv on unknown address Crash state: clang::Parser::ParseObjCInterfaceDeclList clang::Parser::ParseObjCAtInterfaceDeclaration clang::Parser::ParseObjCAtDirectives...

llvm:clang-objc-fuzzer: Segv on unknown address in llvm::llvm_unreachable_internal

Detailed Report: https://oss-fuzz.com/testcase?key=5423964099969024 Project: llvm Fuzzing Engine: libFuzzer Fuzz Target: clang-objc-fuzzer Job Type: libfuzzermsanllvm Platform Id: linux Crash Type: Segv on unknown address Crash Address: Crash State: llvm::llvmunreachableinternal...

llvm:clang-objc-fuzzer: Segv on unknown address in clang::Parser::TryAnnotateCXXScopeToken

Detailed Report: https://oss-fuzz.com/testcase?key=5165252426858496 Project: llvm Fuzzing Engine: libFuzzer Fuzz Target: clang-objc-fuzzer Job Type: libfuzzermsanllvm Platform Id: linux Crash Type: Segv on unknown address Crash Address: Crash State: clang::Parser::TryAnnotateCXXScopeToken...

llvm:clang-objc-fuzzer: Segv on unknown address in llvm::llvm_unreachable_internal

Detailed Report: https://oss-fuzz.com/testcase?key=5752309763276800 Project: llvm Fuzzing Engine: libFuzzer Fuzz Target: clang-objc-fuzzer Job Type: libfuzzermsanllvm Platform Id: linux Crash Type: Segv on unknown address Crash Address: Crash State: llvm::llvmunreachableinternal...

llvm:clang-objc-fuzzer: Segv on unknown address in clang::Expr::EvaluateKnownConstInt

Detailed Report: https://oss-fuzz.com/testcase?key=5105673205710848 Project: llvm Fuzzing Engine: libFuzzer Fuzz Target: clang-objc-fuzzer Job Type: libfuzzermsanllvm Platform Id: linux Crash Type: Segv on unknown address Crash Address: Crash State: clang::Expr::EvaluateKnownConstInt...

Remote iPhone Exploitation Part 3: From Memory Corruption to JavaScript and Back -- Gaining Code Execution

Posted by Samuel Groß, Project Zero This is the third and last post in a series about a remote, interactionless iPhone exploit over iMessage. The first blog post introduced the exploited vulnerability, and the second blog post described a way to perform a heapspray, leaking the shared cache base...

llvm:clang-objc-fuzzer: Segv on unknown address in LValue::addUnsizedArray

Detailed Report: https://oss-fuzz.com/testcase?key=5720597908946944 Project: llvm Fuzzing Engine: libFuzzer Fuzz Target: clang-objc-fuzzer Job Type: libfuzzermsanllvm Platform Id: linux Crash Type: Segv on unknown address Crash Address: Crash State: LValue::addUnsizedArray...

llvm:clang-objc-fuzzer: Segv on unknown address in clang::Sema::ActOnMethodDeclaration

Detailed Report: https://oss-fuzz.com/testcase?key=5759960881561600 Project: llvm Fuzzing Engine: libFuzzer Fuzz Target: clang-objc-fuzzer Job Type: libfuzzermsanllvm Platform Id: linux Crash Type: Segv on unknown address Crash Address: Crash State: clang::Sema::ActOnMethodDeclaration...

llvm:clang-objc-fuzzer: Segv on unknown address in clang::Parser::ParseObjCInterfaceDeclList

Detailed Report: https://oss-fuzz.com/testcase?key=5696539704164352 Project: llvm Fuzzing Engine: libFuzzer Fuzz Target: clang-objc-fuzzer Job Type: libfuzzermsanllvm Platform Id: linux Crash Type: Segv on unknown address Crash Address: Crash State: clang::Parser::ParseObjCInterfaceDeclList...

llvm:clang-objc-fuzzer: Segv on unknown address in clang::ObjCMethodDecl::getOverriddenMethods

Detailed Report: https://oss-fuzz.com/testcase?key=5745806737145856 Project: llvm Fuzzing Engine: libFuzzer Fuzz Target: clang-objc-fuzzer Job Type: libfuzzermsanllvm Platform Id: linux Crash Type: Segv on unknown address Crash Address: Crash State: clang::ObjCMethodDecl::getOverriddenMethods...

llvm:clang-objc-fuzzer: Segv on unknown address in clang::Sema::PushDeclContext

Detailed Report: https://oss-fuzz.com/testcase?key=5710973226975232 Project: llvm Fuzzing Engine: libFuzzer Fuzz Target: clang-objc-fuzzer Job Type: libfuzzermsanllvm Platform Id: linux Crash Type: Segv on unknown address Crash Address: Crash State: clang::Sema::PushDeclContext...