CVE-2022-46456 — MEDIUM (6.1)

Vulnerability Description

NASM v2.16 was discovered to contain a global buffer overflow in the component dbgdbg_typevalue at /output/outdbg.c.

CVSS Score

6.1

MEDIUM

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

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

LOW

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Nasm	Netwide Assembler	2.16

Related Weaknesses (CWE)

CWE-120

References

https://bugzilla.nasm.us/show_bug.cgi?id=3392814ExploitIssue TrackingVendor Advisory
https://bugzilla.nasm.us/show_bug.cgi?id=3392814ExploitIssue TrackingVendor Advisory

FAQ

What is CVE-2022-46456?

CVE-2022-46456 is a vulnerability with a CVSS score of 6.1 (MEDIUM). NASM v2.16 was discovered to contain a global buffer overflow in the component dbgdbg_typevalue at /output/outdbg.c.

How severe is CVE-2022-46456?

CVE-2022-46456 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-46456?

Check the references section above for vendor advisories and patch information. Affected products include: Nasm Netwide Assembler.