CVE-2021-46050 — MEDIUM (5.5)

Vulnerability Description

A Stack Overflow vulnerability exists in Binaryen 103 via the printf_common function.

CVSS Score

5.5

MEDIUM

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Webassembly	Binaryen	103

Related Weaknesses (CWE)

CWE-770

References

https://github.com/WebAssembly/binaryen/issues/4391ExploitThird Party Advisory
https://github.com/WebAssembly/binaryen/issues/4391ExploitThird Party Advisory

FAQ

What is CVE-2021-46050?

CVE-2021-46050 is a vulnerability with a CVSS score of 5.5 (MEDIUM). A Stack Overflow vulnerability exists in Binaryen 103 via the printf_common function.

How severe is CVE-2021-46050?

CVE-2021-46050 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-46050?

Check the references section above for vendor advisories and patch information. Affected products include: Webassembly Binaryen.