Issues

• [Bug]: IntelFsp2Pkg GenYamlCfg.py uses methods deprecated in Python 3.8+

  package:intelfsp2pkgpriority:mediumstate:needs-maintainer-feedbackstate:needs-ownerstate:needs-triagetype:bug
  tianocore/edk2#13413 · Filter by author ndhaller opened on Oct 29, 2026

• [Bug]: IndustryStandard/CxlCdat.h: Incorrect DSMSCIS definition

  package:mdepkgpriority:lowstate:needs-ownerstate:needs-triagetype:bug
  tianocore/edk2#13397 · Filter by author chenyangli-insyde opened on Oct 27, 2026

• [Code First]: Clarify Vector Field Semantics for GHESv2 Notification Type 4 (NMI) on ARM Platforms

  type:code-first
  tianocore/edk2#13392 · Filter by author jic23 opened on Oct 26, 2026

• BrotliCustomDecompressLib: heap overflow via unbounded decompress (CVE-2021-28211 sibling)

  tianocore/edk2#13391 · Filter by author lukr54 opened on Oct 26, 2026
  1

• [Bug]: Brotli submodules (1.2.0) are affected by CVE-2026-111497 (decoder out-of-bounds write)

  tianocore/edk2#13378 · Filter by author MagicalTux opened on Oct 23, 2026

• [Documentation]: Clarifying PCI I/O protocol BAR indexing

  state:needs-ownerstate:needs-triagetype:documentation-request
  tianocore/edk2#13377 · Filter by author apop5 opened on Oct 23, 2026

• [Bug]: BaseTools: macros in DSC section headers are expanded inconsistently, DSC sections are silently applied to the wrong ARCH or dropped

  package:basetoolspriority:mediumstate:needs-maintainer-feedbackstate:needs-triagetype:bug
  tianocore/edk2#13367 · Filter by author kirkchoutw opened on Oct 23, 2026
  

• [Bug]: UsbPortReset change breaks USB DFU updates when device descriptors change

  priority:mediumstate:needs-maintainer-feedbackstate:needs-triagetype:bug
  tianocore/edk2#13364 · Filter by author makubacki opened on Oct 22, 2026
  3

  

• [Code First]: EFI Redfish Resource Protocol

  type:code-first
  tianocore/edk2#13357 · Filter by author jeff-jabil-66 opened on Oct 22, 2026

• MockUefiRuntimeServicesTableLib implementation based on CMOCKA.

  tianocore/edk2#13316 · Filter by author GayathriThunuguntla opened on Oct 15, 2026
  2

• [Feature]: PEIFV measurement reproducibility for remote attestation

  package:ovmfpkgpriority:lowstate:needs-maintainer-feedbackstate:needs-triagetype:feature-request
  tianocore/edk2#13288 · Filter by author jzauzolkov opened on Oct 12, 2026

• [Bug]: UefiBootManagerLib reuses the number of an unlisted option

  package:mdemodulepkgpriority:medium
  tianocore/edk2#13285 · Filter by author TsaiGaggery opened on Oct 11, 2026
  

• [Bug]: UefiBootManagerLib deletes a load option on a read error

  package:mdemodulepkgpriority:medium
  tianocore/edk2#13284 · Filter by author TsaiGaggery opened on Oct 11, 2026
  

• [Bug]: UefiCpuPkg: CPU features not restored on S3 for FSP dispatch-mode platforms after SMM register table replay was removed

  package:ueficpupkgpriority:mediumstate:needs-maintainer-feedbackstate:needs-ownerstate:needs-triagetype:bug
  tianocore/edk2#13270 · Filter by author spectrum151 opened on Oct 7, 2026
  1

• [Code First]: Reserved-Memory Reporting (RMEM) ACPI table

  type:code-first
  tianocore/edk2#13253 · Filter by author chapsiru opened on Oct 5, 2026

• [Code First]: Test CI

  type:code-first
  tianocore/edk2#13243 · Filter by author khaliid2040 opened on Oct 3, 2026

• [Breaking Change Deprecation]: <title>

  deprecation:activeimpact:breaking-change
  tianocore/edk2#13239 · Filter by author jpivovaroff-design opened on Oct 2, 2026

• [Bug]: Page fault after SV57 causes hang on UR DP-1000 inside KVM

  package:ueficpupkgpriority:mediumstate:needs-maintainer-feedbackstate:needs-ownerstate:needs-triagetype:bug
  tianocore/edk2#13232 · Filter by author simcop2387 opened on Oct 1, 2026
  1

• [Code First]: PI: SPI Host, Configuration, IO, and NOR Flash PPIs

  tianocore/edk2#13226 · Filter by author abdattar opened on Oct 1, 2026
  3

• [Breaking Change Tracking]: IntelTdxX64 Secure Boot and shell defaults

  tianocore/edk2#13218 · Filter by author sgrams opened on Sep 30, 2026

• [Feature]: Deprecate the EFI_SHELL_INTERFACE and EFI_SHELL_ENVIRONMENT2 protocol

  package:shellpkgpriority:lowstate:needs-triagetype:feature-request
  tianocore/edk2#13209 · Filter by author talewisx opened on Sep 29, 2026

• [Feature]: Enhance the UEFI Shell library

  package:shellpkgpriority:lowstate:needs-triagetype:feature-request
  tianocore/edk2#13208 · Filter by author talewisx opened on Sep 29, 2026
  2

• [Feature]: Allow UEFI shell non-profile and non-support commands to be built as UEFI drivers or UEFI applications.

  package:shellpkgpriority:lowstate:needs-triagetype:feature-request
  tianocore/edk2#13207 · Filter by author talewisx opened on Sep 29, 2026

• [Bug]: [NetworkPkg/Dhcp4Dxe] DHCP client fails to obtain IP with non-standard NTP option

  package:networkpkgpriority:mediumstate:needs-triagetype:bug
  tianocore/edk2#13202 · Filter by author peterdbg opened on Sep 29, 2026
  

• [Breaking Change Tracking]: Move ArmTransferListLib from ArmPkg to MdePkg

  deprecation:trackingimpact:breaking-change
  tianocore/edk2#13199 · Filter by author HarishManchikanti opened on Sep 28, 2026 · edk2-stable202611