Issues

• cpu/nrf52/radio/nrf802154: ACKs are not sent reliably (CCA done for ACKs?)

  AI: Not UsedArea: driversArea: networkType: bug
  Bug

  RIOT-OS/RIOT#23005 · Filter by author MichelRottleuthner opened on Oct 27, 2026 · Release 2026.10
  

• usbus: endpoint number from the SETUP packet indexes the endpoint arrays with no bounds check

  Area: USBType: bug
  Bug

  RIOT-OS/RIOT#22986 · Filter by author K-ANOY opened on Oct 23, 2026
  1

• gcoap DNS (DoC): Block2 offset overflows the bounds check and writes OOB on 32-bit targets

  Area: networkType: bug
  Bug

  RIOT-OS/RIOT#22985 · Filter by author K-ANOY opened on Oct 23, 2026

• cord_lc: RD lookup overflow branch sets a flag but doesn't return, so the response is memcpy'd past the caller's buffer

  AI: Not UsedArea: CoAPArea: networkType: bug
  Bug

  RIOT-OS/RIOT#22961 · Filter by author K-ANOY opened on Oct 21, 2026
  2

• [Tracking] riotctrl_shell amendments and tests

  Area: testsArea: toolsType: cleanupType: enhancement
  Task

  RIOT-OS/RIOT#22944 · Filter by author miri64 opened on Oct 19, 2026
  

• tests/net/gnrc_tcp: single test keeps on failing

  Area: tests
  Bug

  RIOT-OS/RIOT#22901 · Filter by author basilfx opened on Oct 14, 2026
  5

  

• dist/tools: whitespacecheck: fix.sh in addition to check.sh

  Area: toolsDiscussion: RFCType: question
  Feature

  RIOT-OS/RIOT#22866 · Filter by author carl-tud opened on Oct 9, 2026

• workflows or static tests: Check the availability of PKG_URLs and their mirrors

  AI: Not UsedArea: CIType: new feature
  Feature

  RIOT-OS/RIOT#22830 · Filter by author crasbe opened on Oct 5, 2026
  1

  

• ci/clang-format: Master merge CI runs are completely unreadable

  Area: CIDiscussion: RFCType: bug
  Bug

  RIOT-OS/RIOT#22827 · Filter by author AnnsAnns opened on Oct 3, 2026
  5

• clang-format, uncrustify: clang-format and uncrustify are fighting

  AI: Not UsedArea: toolsType: bug
  Bug

  RIOT-OS/RIOT#22811 · Filter by author kfessel opened on Sep 30, 2026
  4

• cpu/stm32: watchdog initialization for STM32L4 broken

  AI: DuckyArea: cpuType: bug
  Bug

  RIOT-OS/RIOT#22801 · Filter by author basilfx opened on Sep 27, 2026
  6

• Clang Format: Switch to clang-format-diff

  Type: enhancement
  Feature

  RIOT-OS/RIOT#22775 · Filter by author AnnsAnns opened on Sep 24, 2026

• [Tracking] Clang Format: Collection of issues with current clang formatting rules

  AI: Not UsedArea: CIType: tracking
  Task

  RIOT-OS/RIOT#22758 · Filter by author AnnsAnns opened on Sep 23, 2026
  2

• drivers/slipdev: dev->state checked twice, and stored, while the RX callback is live

  AI: Co-AuthoredAI: VibedType: bugType: extractive
  RIOT-OS/RIOT#22755 · Filter by author andrewlihhh opened on Sep 22, 2026
  1

• drivers/dose: ctx->state is loaded and stored outside state()

  Type: bug
  RIOT-OS/RIOT#22754 · Filter by author andrewlihhh opened on Sep 22, 2026
  1

• boards: port a capable MSP430 Devboard to replace the Zolertia Z1

  AI: Not UsedArea: boardsCommunity: good first issueCommunity: help wantedType: new feature
  Feature

  RIOT-OS/RIOT#22717 · Filter by author crasbe opened on Sep 16, 2026
  1

• Move in riot-sys and riot-wrappers

  Area: build systemArea: RustDiscussion: RFCType: enhancement
  Task

  RIOT-OS/RIOT#22685 · Filter by author chrysn opened on Sep 9, 2026
  7

  

• [Tracking] GNRC IPv4

  Area: networkType: new featureType: tracking
  Feature

  RIOT-OS/RIOT#22676 · Filter by author basilfx opened on Sep 8, 2026
  2

  

• sys/net/gnrc: Surprise stack overflow by user code in GNRC when gnrc_netapi_callbacks is enabled

  AI: Not UsedArea: networkType: bug
  Bug

  RIOT-OS/RIOT#22649 · Filter by author maribu opened on Sep 2, 2026

• ieee802154/kw2x: radio gets stucked

  AI: Not UsedArea: driversArea: networkType: bug
  Bug

  RIOT-OS/RIOT#22614 · Filter by author Stopkaa opened on Aug 24, 2026

• Bug: ethos TEXT-frame escape resets the whole RX tsrb and can drop an unread DATA frame

  RIOT-OS/RIOT#22606 · Filter by author andrewlihhh opened on Aug 21, 2026

• build system/CI: Support for Build Variants

  Area: build systemArea: CIDiscussion: RFCType: new feature
  Feature

  RIOT-OS/RIOT#22555 · Filter by author crasbe opened on Aug 10, 2026
  2

• build system: dependency files not updated when relevant environment variables change (e.g. BUILD_DIR)

  AI: DuckyArea: build systemCommunity: help wantedType: bug
  Bug

  RIOT-OS/RIOT#22531 · Filter by author crasbe opened on Jul 30, 2026

• Get serial to work on ESP32-S3 chipset

  AI: Not UsedArea: boardsPlatform: ESPType: bug
  Bug

  RIOT-OS/RIOT#22527 · Filter by author habazut opened on Jul 30, 2026
  11

• cpu/stm32/flashpage: Add support for Category 4 Flash (STM32G491)

  AI: Not UsedArea: cpuCommunity: Hack'n'ACK candidatePlatform: ARMType: enhancement
  Task

  RIOT-OS/RIOT#22466 · Filter by author crasbe opened on Jul 11, 2026
  2