CVE-2022-27416

Name: CVE-2022-27416
Creator: NVD / NIST
Published: 2022-04-12T20:15:08.957+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.8/10EPSS 0.80%

Last modified Jun 17, 2026

CVE-2022-27416 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. Tcpreplay v4.4.1 was discovered to contain a double-free via __interceptor_free.. EPSS estimates a 0.80% chance of exploitation in the next 30 days.

Description

Tcpreplay v4.4.1 was discovered to contain a double-free via __interceptor_free.

Metrics

CVSS 3.1

7.8/10

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

EPSS Probability

0.80%

51.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-415

Affected Software

Vendor	Product	Versions
Broadcom	Tcpreplay	4.4.1

References

https://github.com/appneta/tcpreplay/issues/702Exploit, Issue Tracking, Patch, Third Party Advisory
https://security.gentoo.org/glsa/202210-08Third Party Advisory
https://github.com/appneta/tcpreplay/issues/702Exploit, Issue Tracking, Patch, Third Party Advisory
https://security.gentoo.org/glsa/202210-08Third Party Advisory

Timeline

Published: Apr 12, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-27416?

Tcpreplay v4.4.1 was discovered to contain a double-free via __interceptor_free.

How severe is CVE-2022-27416?

CVE-2022-27416 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 0.80% probability of exploitation in the next 30 days.

How do I fix CVE-2022-27416?

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-2022-27416?

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

Scan your code now

Source: NVD / NIST