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Edk Ii

edk_ii

Vendor: Tianocore • 11 CVEs

CVEs (11)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Tianocore
1Edk Ii
Jun 17, 2026
Aug 5, 2021
N/A· v4
7.8 HIGH· v3
4.6 MEDIUM· v2
BootPerformanceTable pointer is read from an NVRAM variable in PEI. Recommend setting PcdFirmwarePerformanceDataTableS3Support to FALSE.
1Tianocore
1Edk Ii
Jun 17, 2026
Jul 14, 2021
N/A· v4
6.8 MEDIUM· v3
4.6 MEDIUM· v2
Insufficient input validation in MdeModulePkg in EDKII may allow an unauthenticated user to potentially enable escalation of privilege, denial of service and/or information disclosure via physical access.
1Tianocore
1Edk Ii
Jun 17, 2026
Mar 27, 2019
N/A· v4
5.5 MEDIUM· v3
2.1 LOW· v2
Stack overflow in XHCI for EDK II may allow an unauthenticated user to potentially enable denial of service via local access.
4Fedoraproject
OpensuseRedhat+1 more
8Edk Ii
Enterprise LinuxEnterprise Linux Eus+5 more
Jun 17, 2026
Mar 27, 2019
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
Buffer overflow in system firmware for EDK II may allow unauthenticated user to potentially enable escalation of privilege and/or denial of service via network access.
1Tianocore
1Edk Ii
Nov 21, 2024
Mar 27, 2019
N/A· v4
7.8 HIGH· v3
4.6 MEDIUM· v2
Logic issue in variable service module for EDK II/UDK2018/UDK2017/UDK2015 may allow an authenticated user to potentially enable escalation of privilege, information disclosure and/or denial of service via local access.
1Tianocore
1Edk Ii
Nov 21, 2024
Mar 27, 2019
N/A· v4
6.8 MEDIUM· v3
4.6 MEDIUM· v2
Stack overflow in DxeCore for EDK II may allow an unauthenticated user to potentially enable escalation of privilege, information disclosure and/or denial of service via local access.
1Tianocore
1Edk Ii
Nov 21, 2024
Mar 27, 2019
N/A· v4
6.7 MEDIUM· v3
4.6 MEDIUM· v2
Insufficient memory write check in SMM service for EDK II may allow an authenticated user to potentially enable escalation of privilege, information disclosure and/or denial of service via local access.
1Tianocore
1Edk Ii
Nov 21, 2024
Mar 27, 2019
N/A· v4
6.0 MEDIUM· v3
3.6 LOW· v2
Stack overflow in corrupted bmp for EDK II may allow unprivileged user to potentially enable denial of service or elevation of privilege via local access.
2Opensuse
Tianocore
2Edk Ii
Leap
Nov 21, 2024
Mar 27, 2019
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
Buffer overflow in BlockIo service for EDK II may allow an unauthenticated user to potentially enable escalation of privilege, information disclosure and/or denial of service via network access.
1Tianocore
1Edk Ii
Nov 21, 2024
Mar 27, 2019
N/A· v4
7.8 HIGH· v3
4.6 MEDIUM· v2
Improper configuration in system firmware for EDK II may allow unauthenticated user to potentially enable escalation of privilege, information disclosure and/or denial of service via local access.
1Tianocore
1Edk Ii
Nov 21, 2024
Mar 27, 2019
N/A· v4
9.1 CRITICAL· v3
6.4 MEDIUM· v2
Buffer overflow in network stack for EDK II may allow unprivileged user to potentially enable escalation of privilege and/or denial of service via network.