CVE-2023-45237

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

EDK2's Network Package is susceptible to a predictable TCP Initial Sequence Number. This vulnerability can be exploited by an attacker to gain unauthorized access and potentially lead to a loss of Confidentiality.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Weakness enumeration

CWE-338

Affected software

No affected versions have been published.

Timeline

Published: Jan 16, 2024
Last modified: Jun 17, 2026
NVD status: Modified

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