Reachable Assertion Vulnerability in tcpreplay by AppNeta
CVE-2021-45387

5.5MEDIUM

Key Information:

Vendor

Broadcom
Status
Tcpreplay
Vendor
CVE Published:
11 February 2022

What is CVE-2021-45387?

The tcpreplay version 4.3.4, developed by AppNeta, contains a reachable assertion vulnerability located within the add_tree_ipv4() function in the tree.c file. This flaw can potentially be exploited in specific configurations, leading to unexpected behaviors or a denial of service. Users are advised to review their implementations and ensure they are using patched versions to mitigate potential security risks.

References

https://github.com/appneta/tcpreplay/issues/687
https://security.gentoo.org/glsa/202210-08
vendor-advisory

CVSS V3.1

Score:
5.5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.
CVE-2021-45387 : Reachable Assertion Vulnerability in tcpreplay by AppNeta