Issues

[Security] Path-based permission checks and operations can be raced against pathname replacement

Greepolis/VibeOS#195 · opened

on Nov 5, 2026

[Security] stale and concurrently updated cwd/dirfd paths can resolve to replacement directories

Greepolis/VibeOS#181 · opened

on Nov 5, 2026

[Security] NT object handles grant requested rights without access checks

Greepolis/VibeOS#170 · opened

on Nov 5, 2026

[UEFI][Security] Authenticate kernel and initrd before handing control to them

Greepolis/VibeOS#168 · opened

on Nov 5, 2026

[perf] Avoid zeroing the GUI back buffer before its full desktop overwrite

Greepolis/VibeOS#164 · opened

on Nov 4, 2026

1

[perf] Avoid three exhaustive PCI configuration-space scans during device bring-up

Greepolis/VibeOS#163 · opened

on Nov 4, 2026

1

[perf] Avoid compacting the TCP receive buffer after every read

Greepolis/VibeOS#140 · opened

on Oct 25, 2026

1

[perf] Avoid scanning every physical frame during address-space teardown

Greepolis/VibeOS#136 · opened

on Oct 25, 2026

1

[perf] Avoid per-character polled UART output dominating kernel startup

Greepolis/VibeOS#131 · opened

on Oct 25, 2026

1

[perf] Keep the automated console regression workload out of normal userland startup

Greepolis/VibeOS#130 · opened

on Oct 25, 2026

1

[perf] Reduce synchronous serial output on the UEFI boot critical path

Greepolis/VibeOS#129 · opened

on Oct 25, 2026

1

[perf] Reduce serialized application-processor startup latency

Greepolis/VibeOS#128 · opened

on Oct 25, 2026

1

[perf] Reduce eager physical-memory metadata initialization during boot

Greepolis/VibeOS#127 · opened

on Oct 25, 2026

1

[perf] Do not block userland startup for the full DHCP acquisition window

Greepolis/VibeOS#125 · opened

on Oct 24, 2026

1

[perf] Avoid reading INIT.ELF from the boot disk when UEFI already supplied it as initrd

Greepolis/VibeOS#124 · opened

on Oct 24, 2026

1

[perf] Move full disk and swap proof tests out of the synchronous boot critical path

Greepolis/VibeOS#123 · opened

on Oct 24, 2026

1

[perf] Avoid rescanning poll/select descriptor sets on every wait tick

Greepolis/VibeOS#122 · opened

on Oct 24, 2026

1

[perf] Keep synchronous network transmit waits outside the stack lock

Greepolis/VibeOS#121 · opened

on Oct 22, 2026

1

[perf] Follow the NTFS directory index tree instead of scanning every index block

Greepolis/VibeOS#114 · opened

on Oct 22, 2026

1

[perf] Avoid compacting the SysV message payload on every receive

Greepolis/VibeOS#113 · opened

on Oct 22, 2026

1

[perf] Batch FAT sector writes and durability barriers across file operations

Greepolis/VibeOS#111 · opened

on Oct 22, 2026

1

[perf] Avoid scanning the entire logging disk during every boot

Greepolis/VibeOS#104 · opened

on Oct 22, 2026

1

[perf] Batch persistent kernel-log writes instead of issuing one sector I/O per event

Greepolis/VibeOS#103 · opened

on Oct 22, 2026

1

[perf] Repaint only dirty terminal rows instead of the full GUI window

Greepolis/VibeOS#101 · opened

on Oct 22, 2026

1

[perf] Do not hold the global page-cache lock across backing-file I/O

Greepolis/VibeOS#91 · opened

on Oct 22, 2026

1

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Issues

[Security] Path-based permission checks and operations can be raced against pathname replacement

[Security] stale and concurrently updated cwd/dirfd paths can resolve to replacement directories

[Security] NT object handles grant requested rights without access checks

[UEFI][Security] Authenticate kernel and initrd before handing control to them

[perf] Avoid zeroing the GUI back buffer before its full desktop overwrite

[perf] Avoid three exhaustive PCI configuration-space scans during device bring-up

[perf] Avoid compacting the TCP receive buffer after every read

[perf] Avoid scanning every physical frame during address-space teardown

[perf] Avoid per-character polled UART output dominating kernel startup

[perf] Keep the automated console regression workload out of normal userland startup

[perf] Reduce synchronous serial output on the UEFI boot critical path

[perf] Reduce serialized application-processor startup latency

[perf] Reduce eager physical-memory metadata initialization during boot

[perf] Do not block userland startup for the full DHCP acquisition window

[perf] Avoid reading INIT.ELF from the boot disk when UEFI already supplied it as initrd

[perf] Move full disk and swap proof tests out of the synchronous boot critical path

[perf] Avoid rescanning poll/select descriptor sets on every wait tick

[perf] Keep synchronous network transmit waits outside the stack lock

[perf] Follow the NTFS directory index tree instead of scanning every index block

[perf] Avoid compacting the SysV message payload on every receive

[perf] Batch FAT sector writes and durability barriers across file operations

[perf] Avoid scanning the entire logging disk during every boot

[perf] Batch persistent kernel-log writes instead of issuing one sector I/O per event

[perf] Repaint only dirty terminal rows instead of the full GUI window

[perf] Do not hold the global page-cache lock across backing-file I/O