CVE-2023-27789

HIGH 7.5CVE-2023-27789 · Published 16/03/2023 · updated 17/06/2026

In short

CVE-2023-27789 is a HIGH (CVSS 7.5) vulnerability affecting tcpreplay (broadcom).
Chance of exploitation in the next 30 days (EPSS): 1.5%, higher than 73.7% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
tcpreplay broadcom	`= 4.4.3`	No fix yet

An issue found in TCPprep v.4.4.3 allows a remote attacker to cause a denial of service via the cidr2cidr function at the cidr.c:178 endpoint.

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Package

Affected versions

Patched versions

= 4.4.3

No fix yet

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