EDK2 is susceptible to a vulnerability in the Tcg2MeasureGptTable() function, allowing a user to trigger a heap buffer overflow via a local network. Successful exploitation of this vulnerability may result in a compromise of confidentiality, integrity, and/or availability.
Metrics
Affected Vendors & Products
Advisories
| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-4207-1 | edk2 security update |
Debian DSA |
DSA-5624-1 | edk2 security update |
EUVD |
EUVD-2022-39463 | EDK2 is susceptible to a vulnerability in the Tcg2MeasureGptTable() function, allowing a user to trigger a heap buffer overflow via a local network. Successful exploitation of this vulnerability may result in a compromise of confidentiality, integrity, and/or availability. |
Ubuntu USN |
USN-6638-1 | EDK II vulnerabilities |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Mon, 03 Nov 2025 20:30:00 +0000
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|---|---|---|
| References |
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Tue, 03 Jun 2025 15:15:00 +0000
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| Metrics |
ssvc
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Thu, 13 Feb 2025 16:45:00 +0000
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|---|---|---|
| Description | EDK2 is susceptible to a vulnerability in the Tcg2MeasureGptTable() function, allowing a user to trigger a heap buffer overflow via a local network. Successful exploitation of this vulnerability may result in a compromise of confidentiality, integrity, and/or availability. | EDK2 is susceptible to a vulnerability in the Tcg2MeasureGptTable() function, allowing a user to trigger a heap buffer overflow via a local network. Successful exploitation of this vulnerability may result in a compromise of confidentiality, integrity, and/or availability. |
Status: PUBLISHED
Assigner: TianoCore
Published:
Updated: 2025-11-03T19:27:13.432Z
Reserved: 2022-07-25T19:41:56.247Z
Link: CVE-2022-36763
Updated: 2025-11-03T19:27:13.432Z
Status : Modified
Published: 2024-01-09T16:15:43.053
Modified: 2025-11-03T20:15:55.013
Link: CVE-2022-36763
OpenCVE Enrichment
No data.
Debian DLA
Debian DSA
EUVD
Ubuntu USN