CVE-2022-32441

Name: CVE-2022-32441
Creator: NVD / NIST
Published: 2022-07-07T14:15:08.42+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.5/10EPSS 0.58%

Last modified Jun 17, 2026

CVE-2022-32441 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. A memory corruption in Hex Rays Ida Pro v6.6 allows attackers to cause a Denial of Service (DoS) via a crafted file. Related to Data from Faulting Address controls subsequent Write Address starting at msvcrt!memcpy+0x0000000000000056.. EPSS estimates a 0.58% chance of exploitation in the next 30 days.

Description

A memory corruption in Hex Rays Ida Pro v6.6 allows attackers to cause a Denial of Service (DoS) via a crafted file. Related to Data from Faulting Address controls subsequent Write Address starting at msvcrt!memcpy+0x0000000000000056.

Metrics

CVSS 3.1

5.5/10

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

EPSS Probability

0.58%

43.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-787

Affected Software

Vendor	Product	Versions
Hex-Rays	Ida	6.6

References

https://code610.blogspot.com/2022/06/night-fuzzing-session-idapro-66-part-2.htmlExploit, Third Party Advisory
https://code610.blogspot.com/2022/06/night-fuzzing-session-idapro-66-part-2.htmlExploit, Third Party Advisory

Timeline

Published: Jul 7, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-32441?

How severe is CVE-2022-32441?

CVE-2022-32441 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 0.58% probability of exploitation in the next 30 days.

How do I fix CVE-2022-32441?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2022-32441?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST