CVE-2021-45946

Wasm3 0.5.0 has an out-of-bounds write in CompileBlock called from CompileLoopOrBlock and CompileBlockStatements...

Out-of-bounds

Wasm3 0.5.0 has an out-of-bounds write in CompileBlock called from CompileLoopOrBlock and CompileBlockStatements...

wasm3 缓冲区错误漏洞

wasm3 is the fastest WebAssembly interpreter, as well as the most versatile runtime. A security vulnerability exists in Wasm3 0.5.0 that stems from having an out-of-bounds write in a compilation block called from Compile LoopOrBlock and CompileBlockStatements...

CVE-2021-45946

Wasm3 0.5.0 contains an out-of-bounds write in the CompileBlock path, triggered by Compile_LoopOrBlock and CompileBlockStatements. This is the documented root cause of CVE-2021-45946, as reflected across multiple sources (NVD, Red Hat, OSV, CVE lists). The connected records confirm the vulnerable...

OSV-2021-687 UNKNOWN WRITE in InitDataSegments

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=33663 Crash type: UNKNOWN WRITE Crash state: InitDataSegments CompileBlockStatements CompileBlock...

OSV-2021-678 UNKNOWN WRITE in CompileBlock

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=33555 Crash type: UNKNOWN WRITE Crash state: CompileBlock CompileLoopOrBlock CompileBlockStatements...