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Fixed

LIN1021-5440 : Security Advisory - tcpreplay - CVE-2023-27788

Created: Mar 17, 2023    Updated: Jul 27, 2025
Resolved Date: Jul 27, 2025
Found In Version: 10.21.20.1
Severity: Standard
Applicable for: Wind River Linux LTS 21
Component/s: Userspace

Description

An issue found in TCPrewrite v.4.4.3 allows a remote attacker to cause a denial of service via the ports2PORT function at the portmap.c:69 endpoint.

CREATE(Triage):(User=admin) CVE-2023-27788 (https://nvd.nist.gov/vuln/detail/CVE-2023-27788)
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