Existing CommBuffer checks in SmmEntryPoint will not catch underflow when computing BufferSize.
Metrics
Affected Vendors & Products
Advisories
Source | ID | Title |
---|---|---|
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DLA-4207-1 | edk2 security update |
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EUVD-2021-25020 | Existing CommBuffer checks in SmmEntryPoint will not catch underflow when computing BufferSize. |
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USN-7060-1 | EDK II vulnerabilities |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Wed, 23 Apr 2025 19:15:00 +0000
Type | Values Removed | Values Added |
---|---|---|
Metrics |
ssvc
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Status: PUBLISHED
Assigner: TianoCore
Published:
Updated: 2025-04-23T18:59:05.792Z
Reserved: 2021-08-11T00:00:00.000Z
Link: CVE-2021-38578

Updated: 2024-08-04T01:44:23.499Z

Status : Modified
Published: 2022-03-03T22:15:08.423
Modified: 2024-11-21T06:17:33.740
Link: CVE-2021-38578


No data.