Heap Overflow Vulnerability in WASM3 by Wasm3
CVE-2022-28990

7.8HIGH

Key Information:

Vendor

Wasm3 Project

Status
Wasm3
Vendor
CVE Published:
20 May 2022

What is CVE-2022-28990?

A vulnerability in WASM3 version 0.5.0 allows an attacker to exploit a heap overflow via the '/wabt/bin/poc.wasm' component. This can lead to unauthorized access and potential system compromise, making it critical for users to apply available patches and maintain security best practices.

References

https://github.com/wasm3/wasm3/issues/323
x_refsource_MISC
https://github.com/wasm3/wasm3/pull/324
x_refsource_MISC

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

JSON
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