thermalright-trcc

LOW

maintainer honjow 0 votes scanned 2026-09-17 00:27:14.276658

View on AUR

Why flagged

The pip install bundles 'uvicorn', a missing dependency from official repos, into the package; this is a legitimate build step to include required software, not malicious remote code execution.

Triggered rules

Low AI review downgraded a static finding llm_review

The static rules flagged this MEDIUM, but an AI model (qwen/qwen3-235b-a22b-2507) reviewed the full PKGBUILD and judged it LOW (confidence 95%): The pip install bundles 'uvicorn', a missing dependency from official repos, into the package; this is a legitimate build step to include required software, not malicious remote code execution.

1 higher static finding superseded - not the current verdict (shown for transparency)

Medium pip install of an external package pip_install_external

`pip install <package>` fetches an unpinned package from PyPI at build time, outside source=() and makepkg's checksums.

PKGBUILD:56 python -m pip install --root="${pkgdir}" --prefix=/usr --no-deps uvicorn

PKGBUILD

1 offending line(s) highlighted

      1#!/usr/bin/env bash
    
      2# shellcheck shell=bash disable=SC2034,SC2154
    
      3# Maintainer: TRCC Linux Contributors <noreply@github.com>
    
      4
    
      5pkgname=thermalright-trcc
    
      6pkgver=9.10.0
    
      7pkgrel=1
    
      8pkgdesc="Thermalright LCD/LED Control Center for Linux"
    
      9arch=('any')
    
      10url="https://github.com/Lexonight1/thermalright-trcc-linux"
    
      11license=('GPL-3.0-or-later')
    
      12depends=(
    
      13  'python'
    
      14  'pyside6'
    
      15  'python-pillow'
    
      16  'python-numpy'
    
      17  'python-psutil'
    
      18  'python-pyusb'
    
      19  'python-click'
    
      20  'python-typer'
    
      21  'python-fastapi'
    
      22  'libusb'
    
      23  'sg3_utils'
    
      24  'p7zip'
    
      25)
    
      26# python-uvicorn not in official Arch repos — bundled via pip in package()
    
      27optdepends=(
    
      28  'python-pynvml: NVIDIA GPU sensor support'
    
      29  'python-dbus: Wayland session support'
    
      30  'python-gobject: Wayland session support'
    
      31  'python-hidapi: Alternative HID transport'
    
      32)
    
      33makedepends=(
    
      34  'python-build'
    
      35  'python-installer'
    
      36  'python-hatchling'
    
      37  'python-pip'
    
      38)
    
      39conflicts=('thermalright-trcc-git')
    
      40source=(
    
      41  "thermalright-trcc-linux-${pkgver}.tar.gz::${url}/archive/refs/tags/v${pkgver}.tar.gz"
    
      42)
    
      43sha256sums=('da4a5f367ea3bfc132066545cc69ab87c585ba3df44839c1d7287d5dcfb98452')
    
      44
    
      45build() {
    
      46  cd "${srcdir}/thermalright-trcc-linux-${pkgver}" || return 1
    
      47  python -m build --wheel --no-isolation
    
      48}
    
      49
    
      50package() {
    
      51  cd "${srcdir}/thermalright-trcc-linux-${pkgver}" || return 1
    
      52
    
      53  python -m installer --destdir="${pkgdir}" --prefix=/usr dist/trcc_linux-*.whl
    
      54
    
      55  # Bundle deps not in official Arch repos.
    
      56  python -m pip install --root="${pkgdir}" --prefix=/usr --no-deps uvicorn
    
      57
    
      58  # udev rules
    
      59  install -Dm644 packaging/udev/99-trcc-lcd.rules \
    
      60    "${pkgdir}/usr/lib/udev/rules.d/99-trcc-lcd.rules"
    
      61  # modprobe config (USB storage quirks)
    
      62  install -Dm644 packaging/modprobe/trcc-lcd.conf \
    
      63    "${pkgdir}/usr/lib/modprobe.d/trcc-lcd.conf"
    
      64  # modules-load (SCSI generic)
    
      65  install -Dm644 packaging/modprobe/trcc-sg.conf \
    
      66    "${pkgdir}/usr/lib/modules-load.d/trcc-sg.conf"
    
      67  # desktop entry
    
      68  install -Dm644 src/trcc/assets/trcc-linux.desktop \
    
      69    "${pkgdir}/usr/share/applications/trcc-linux.desktop"
    
      70  # polkit policy
    
      71  install -Dm644 src/trcc/assets/com.github.lexonight1.trcc.policy \
    
      72    "${pkgdir}/usr/share/polkit-1/actions/com.github.lexonight1.trcc.policy"
    
      73  # systemd service
    
      74  install -Dm644 src/trcc/assets/trcc-quirk-fix.service \
    
      75    "${pkgdir}/usr/lib/systemd/system/trcc-quirk-fix.service"
    
      76
    
      77  # app icons
    
      78  local size
    
      79  for size in 256 128 64 48 32 24 16; do
    
      80    install -Dm644 "src/trcc/assets/icons/trcc_${size}x${size}.png" \
    
      81      "${pkgdir}/usr/share/icons/hicolor/${size}x${size}/apps/trcc.png"
    
      82  done
    
      83
    
      84  # license
    
      85  install -Dm644 LICENSE "${pkgdir}/usr/share/licenses/${pkgname}/LICENSE"
    
      86}
    
      87

Changes since previous scan

--- PKGBUILD @ 2026-09-16 00:03
+++ PKGBUILD @ 2026-09-17 00:27
@@ -3,7 +3,7 @@
 # Maintainer: TRCC Linux Contributors <noreply@github.com>
 
 pkgname=thermalright-trcc
-pkgver=9.9.12
+pkgver=9.10.0
 pkgrel=1
 pkgdesc="Thermalright LCD/LED Control Center for Linux"
 arch=('any')
@@ -40,7 +40,7 @@
 source=(
   "thermalright-trcc-linux-${pkgver}.tar.gz::${url}/archive/refs/tags/v${pkgver}.tar.gz"
 )
-sha256sums=('ab06d9c0a23f60264c57414e8ce7d5b6bc7ec3f4562ecd183a8d8063db2569ae')
+sha256sums=('da4a5f367ea3bfc132066545cc69ab87c585ba3df44839c1d7287d5dcfb98452')
 
 build() {
   cd "${srcdir}/thermalright-trcc-linux-${pkgver}" || return 1

Scan history

Scanned at (UTC)	Severity	Rules
2026-09-17 00:27:14	Low	2
2026-09-16 05:21:26	Medium	1
2026-09-16 00:03:17	Medium	2
2026-09-15 00:25:31	Medium	2
2026-09-14 00:27:57	Medium	2
2026-09-13 00:19:54	Medium	2
2026-09-12 00:25:17	Medium	2
2026-09-11 00:19:22	Medium	2
2026-09-10 00:22:44	Medium	2
2026-09-09 00:04:09	Medium	2
2026-09-08 00:18:08	Medium	2
2026-09-07 00:30:15	Medium	2
2026-09-06 00:17:06	Medium	2
2026-09-05 00:16:27	Medium	2
2026-09-04 00:03:13	Medium	2
2026-09-03 00:15:47	Medium	2
2026-09-02 00:02:31	Medium	2
2026-09-01 00:11:19	Medium	2
2026-08-31 23:46:20	Medium	2
2026-08-31 00:19:57	Low	2