CVE-2023-2593

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CVSS 3.1

5.9 medium

EPSS

<1%p52

Published

Jul 30, 2025 (Jul 30, 2025)

Modified

Jun 29, 2026

Description

A flaw exists within the Linux kernel's handling of new TCP connections. The issue results from the lack of memory release after its effective lifetime. This vulnerability allows an unauthenticated attacker to create a denial of service condition on the system.

Weakness: CWE-835
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (0.7%)

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