Heap Buffer Overflow in wasm3 Affects wasm3 v0.5.0
CVE-2024-34249

Currently unrated

Key Information:

Vendor

Wasm3

Status
wasm3
Vendor
CVE Published:
6 May 2024

What is CVE-2024-34249?

A heap buffer overflow vulnerability has been identified in wasm3 version 0.5.0, which can lead to a segmentation fault. This issue is triggered within the 'DeallocateSlot' function located in the m3_compile.c file. Exploiting this vulnerability may allow an attacker to manipulate memory allocation, potentially leading to unexpected behavior in applications that rely on wasm3 for WebAssembly execution.

References

https://github.com/wasm3/wasm3/issues/485

Timeline

  • Vulnerability published

  • Vulnerability Reserved

JSON
.