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.
vulnerability can be exploited by an attacker to gain unauthorized
access and potentially lead to a loss of Confidentiality.
Metrics
Affected Vendors & Products
Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2023-49543 | 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. |
Ubuntu USN |
USN-7894-1 | EDK II vulnerabilities |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Wed, 05 Nov 2025 04:30:00 +0900
| Type | Values Removed | Values Added |
|---|---|---|
| References |
|
Fri, 14 Feb 2025 02:30:00 +0900
| Type | Values Removed | Values Added |
|---|---|---|
| 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. | 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. |
Thu, 14 Nov 2024 05:15:00 +0900
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Sat, 17 Aug 2024 04:00:00 +0900
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:/a:redhat:enterprise_linux:8 |
Projects
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Status: PUBLISHED
Assigner: TianoCore
Published:
Updated: 2025-11-04T18:17:42.321Z
Reserved: 2023-10-05T20:48:19.879Z
Link: CVE-2023-45237
Updated: 2025-11-04T18:17:42.321Z
Status : Modified
Published: 2024-01-16T16:15:13.013
Modified: 2025-11-04T19:16:01.143
Link: CVE-2023-45237
OpenCVE Enrichment
No data.
Weaknesses
EUVD
Ubuntu USN