brother-ql1050n

LOW

maintainer kbabioch 1 votes scanned 2026-09-17 00:27:14.276658

View on AUR

Why flagged

The package downloads official Brother printer driver RPMs from brother.com's download subdomain, which is the vendor's legitimate distribution infrastructure; building from vendor-provided binaries is normal for proprietary drivers and poses no additional supply-chain risk despite the non-whitelisted host.

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-07-25) reviewed the full PKGBUILD and judged it LOW (confidence 95%): The package downloads official Brother printer driver RPMs from brother.com's download subdomain, which is the vendor's legitimate distribution infrastructure; building from vendor-provided binaries is normal for proprietary drivers and poses no additional supply-chain risk despite the non-whitelisted host.

1 higher static finding superseded - not the current verdict (shown for transparency)

Medium source=() URL on a non-standard host source_untrusted_domain

One or more source=() URLs point to a host outside the trusted allowlist (github.com, gitlab.com, codeberg.org, pypi.org, …).

PKGBUILD:16 source=("http://download.brother.com/welcome/dlfp002227/ql1050lpr-${pkgver/r/-}.i386.rpm"

PKGBUILD

1 offending line(s) highlighted

      1# Maintainer: Karol Babioch <karol@babioch.de>
    
      2# Inspired by package brother-dcp130c
    
      3
    
      4pkgname='brother-ql1050n'
    
      5pkgver=1.0.5r0
    
      6pkgrel=1
    
      7pkgdesc='LPR and CUPS driver for Brother QL-1050N label printer'
    
      8url='http://solutions.brother.com/linux/en_us/'
    
      9arch=('i686' 'x86_64')
    
      10license=('custom')
    
      11depends='cups'
    
      12if [ "$CARCH" = 'x86_64' ]; then
    
      13  depends+=('lib32-glibc')
    
      14fi
    
      15install="$pkgname.install"
    
      16source=("http://download.brother.com/welcome/dlfp002227/ql1050lpr-${pkgver/r/-}.i386.rpm"
    
      17        "http://download.brother.com/welcome/dlfp002229/ql1050cupswrapper-${pkgver/r/-}.i386.rpm"
    
      18        'LICENSE')
    
      19sha256sums=('dd1b15fa423847220450149f3c06b302ab7ac5a73756aa48ff2520d59eb6f1aa'
    
      20            '813f1ed6191bc295f5b7d9550ed7466aec1cbfcfdae6d8c7cec204e8c1e2c073'
    
      21            'cdd1955a9996bc246ba54e84f0a5ccbfdf6623962b668188762389aa79ef9811')
    
      22
    
      23prepare()
    
      24{
    
      25  #  do not install in '/usr/local'
    
      26  if [ -d $srcdir/usr/local/Brother ]; then
    
      27    install -d $srcdir/usr/share
    
      28    mv $srcdir/usr/local/Brother/ $srcdir/usr/share/brother
    
      29    rm -rf $srcdir/usr/local
    
      30    sed -i 's|/usr/local/Brother|/usr/share/brother|g' `grep -lr '/usr/local/Brother' ./`
    
      31  fi
    
      32
    
      33  # setup cups directories
    
      34  install -d "$srcdir/usr/share/cups/model"
    
      35  install -d "$srcdir/usr/lib/cups/filter"
    
      36
    
      37  #  go to the cupswrapper directory and find the source file from wich to generate a ppd- and wrapper-file
    
      38  cd `find . -type d -name 'cupswrapper'`
    
      39  if [ -f cupswrapper* ]; then
    
      40    _wrapper_source=`ls cupswrapper*`
    
      41    sed -i '/^\/etc\/init.d\/cups/d' $_wrapper_source
    
      42    sed -i '/^sleep/d' $_wrapper_source
    
      43    sed -i '/^echo lpadmin/d' $_wrapper_source
    
      44    sed -i '/^lpadmin/d' $_wrapper_source
    
      45    sed -i 's|/usr|$srcdir/usr|g' $_wrapper_source
    
      46    sed -i 's|/opt|$srcdir/opt|g' $_wrapper_source
    
      47    sed -i 's|/model/Brother|/model|g' $_wrapper_source
    
      48    sed -i 's|lpinfo|echo|g' $_wrapper_source
    
      49    export srcdir=$srcdir
    
      50    ./$_wrapper_source
    
      51    sed -i 's|$srcdir||' $srcdir/usr/lib/cups/filter/*lpdwrapper*
    
      52    sed -i "s|$srcdir||" $srcdir/usr/lib/cups/filter/*lpdwrapper*
    
      53    rm $_wrapper_source
    
      54  fi
    
      55
    
      56  #  /etc/printcap is managed by cups
    
      57  rm `find $srcdir -type f -name 'setupPrintcap*'`
    
      58}
    
      59
    
      60package() {
    
      61  cd "$srcdir"
    
      62
    
      63  cp -R usr $pkgdir
    
      64  if [ -d opt ]; then cp -R opt $pkgdir; fi
    
      65
    
      66  install -Dm0644 LICENSE "$pkgdir/usr/share/licenses/$pkgname/LICENSE"
    
      67}
    
      68
    
      69

Scan history

Scanned at (UTC)	Severity	Rules
2026-09-17 00:27:14	Low	2
2026-09-16 00:03:17	Low	2
2026-09-15 00:25:31	Low	2
2026-09-14 00:27:57	Low	2
2026-09-13 00:19:54	Low	2
2026-09-12 00:25:17	Low	2
2026-09-11 00:19:22	Low	2
2026-09-10 00:22:44	Low	2
2026-09-09 00:04:09	Low	2
2026-09-08 00:18:08	Low	2
2026-09-07 00:30:15	Low	2
2026-09-06 00:17:06	Low	2
2026-09-05 00:16:27	Low	2
2026-09-04 00:03:13	Low	2
2026-09-03 00:15:47	Low	2
2026-09-02 00:02:31	Low	2
2026-09-01 00:11:19	Low	2
2026-08-31 00:19:57	Low	2
2026-08-30 00:04:14	Low	2
2026-08-29 00:29:17	Low	2