pywasm3@0.4.9 vulnerabilities

The fastest WebAssembly interpreter

0.5.0

4 years ago

3 years ago

Known vulnerabilities in the pywasm3 package. This does not include vulnerabilities belonging to this package’s dependencies.

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Vulnerability	Vulnerable Version
H Use After Free Affected versions of this package are vulnerable to Use After Free through the `ForEachModule` process. How to fix Use After Free? A fix was pushed into the `master` branch but not yet published.	[0,)
H Denial of Service (DoS) Affected versions of this package are vulnerable to Denial of Service (DoS) due to improper handling in the `Read_utf8` function. How to fix Denial of Service (DoS)? There is no fixed version for `pywasm3`.	[0,)
H Out-of-bounds Read Affected versions of this package are vulnerable to Out-of-bounds Read due to an invalid memory read operation. How to fix Out-of-bounds Read? There is no fixed version for `pywasm3`.	[0,)
H Denial of Service (DoS) Affected versions of this package are vulnerable to Denial of Service (DoS) through the improper handling of specific input types. An attacker can cause the application to crash by sending specially crafted input. How to fix Denial of Service (DoS)? There is no fixed version for `pywasm3`.	[0,)
H Denial of Service (DoS) Affected versions of this package are vulnerable to Denial of Service (DoS) via the component `op_Select_i32_srs` in `wasm3/source/m3_exec.h`. How to fix Denial of Service (DoS)? There is no fixed version for `pywasm3`.	[0,)
M Out-of-Bounds Affected versions of this package are vulnerable to Out-of-Bounds via the `Compile_Memory_CopyFill` component. How to fix Out-of-Bounds? There is no fixed version for `pywasm3`.	[0,)