CVE Details
Basic Information
| Title | wasm3 m3_compile.c MarkSlotAllocated out-of-bounds write |
|---|---|
| Type | cve |
| Published | 2025-06-19T18:00:11.510Z |
| Last Seen |
Product Information
| Vendor | n/a |
|---|---|
| Product | wasm3 |
| Version | 0.5.0 |
CVSS Information
| Base Score | 4.8 (MEDIUM) |
|---|---|
| Attack Vector | CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P |
| Confidentiality Impact | |
| Integrity Impact | |
| Availability Impact |
AI Analysis
| AI Description | A vulnerability in wasm3 version 0.5.0 allows an out-of-bounds write in the MarkSlotAllocated function, which could be exploited locally. The issue has been publicly disclosed. |
|---|---|
| AI Severity | Medium |
| Vendor | wasm3 project |
| Product | wasm3 |
| Affected Version | 0.5.0 |
Affected Products
- n/a wasm3 0.5.0
Additional Information
| CVE List | |
|---|---|
| CWE List | CWE-787, CWE-119 |
| Bulletin Family |
References
Description
A vulnerability has been found in wasm3 0.5.0 and classified as problematic. This vulnerability affects the function MarkSlotAllocated of the file source/m3_compile.c. The manipulation leads to out-of-bounds write. An attack has to be approached locally. The exploit has been disclosed to the public and may be used.