pywasm3 has an Invalid Memory Read, Leading to DoS and Potential Code Execution

Description

References

• nvd.nist.gov/vuln/detail/CVE-2024-27528 · ADVISORY
• wasm3/wasm3 · WEB
• gist.github.com/haruki3hhh/baa757c4af4fefb410d9c74d7a68152e · WEB
• pypa/advisory-database · WEB
• wasm3/pywasm3 · PACKAGE
• wasm3/pywasm3 · WEB
• GitHub Advisory GHSA-mhg9-mm8c-c683 · ADVISORY

Weitere Schwachstellen in pywasm3

• CVE-2025-6272NIEDRIG 3.3A vulnerability has been found in wasm3 0.5.0 and classified as problematic. This vulnerability affects the function MarkSlotAllocated of th…
• CVE-2024-27530HOCH 8.4wasm3 139076a contains a Use-After-Free in ForEachModule.
• CVE-2024-27529HOCH 8.4wasm3 139076a contains memory leaks in Read_utf8.
• CVE-2024-27527HOCH 7.5wasm3 139076a is vulnerable to Denial of Service (DoS).
• CVE-2024-34246HOCH 7.5wasm3 v0.5.0 was discovered to contain an out-of-bound memory read which leads to segmentation fault via the function "main" in wasm3/platfo…