brother-mfc-j6720dw

LOW

maintainer dinicachy 0 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 public servers, which is normal for proprietary drivers; the host is not whitelisted but is plausibly official, and the checksums are provided, making this a standard, low-risk AUR package for building from official vendor sources.

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 public servers, which is normal for proprietary drivers; the host is not whitelisted but is plausibly official, and the checksums are provided, making this a standard, low-risk AUR package for building from official vendor sources.

1 higher static finding superseded - not the current verdict (shown for transparency)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:15 "http://www.brother.com/pub/bsc/linux/packages/mfcj6720dwcupswrapper-3.0.0-1.i386.rpm"

PKGBUILD

1 offending line(s) highlighted

      1# Maintainer: Mevludin Z <dini@duck.com> 
    
      2# Original Maintainer: Reik Keutterling <spielkind@gmail.com>
    
      3# Adapted from brother-hl8350cdw by giulio
    
      4# Adapted from this guys above
    
      5pkgname="brother-mfc-j6720dw"
    
      6pkgver="3.0.0"
    
      7pkgrel=1
    
      8pkgdesc="LPR and CUPS driver for the Brother HL-L8250CDN"
    
      9arch=('i686' 'x86_64')
    
      10url="http://solutions.brother.com/linux/en_us/"
    
      11license=('custom:brother commercial license')
    
      12depends=('cups')
    
      13install='brother-mfc-j6720dw.install'
    
      14source=(
    
      15  "http://www.brother.com/pub/bsc/linux/packages/mfcj6720dwcupswrapper-3.0.0-1.i386.rpm"
    
      16  "http://www.brother.com/pub/bsc/linux/packages/mfcj6720dwlpr-3.0.0-1.i386.rpm"
    
      17  'cupswrapper-license.txt'
    
      18  'lpr-license.txt'
    
      19)
    
      20md5sums=('a72e1fc9c765f0606d209d3474c7961d'
    
      21         '5e0d68456ab75a64666fdb563720fd2b'
    
      22         '97ad0cffd216059e9d1d3121899d8646'
    
      23         '5e87a3dc0f3e3438c088eda0f3565f0d')
    
      24if test "$CARCH" == x86_64; then
    
      25  depends+=('lib32-glibc')
    
      26fi
    
      27
    
      28prepare() {
    
      29#  do not install in '/usr/local'
    
      30  if [ -d $srcdir/usr/local/Brother ]; then
    
      31    install -d $srcdir/usr/share
    
      32    mv $srcdir/usr/local/Brother/ $srcdir/usr/share/brother
    
      33    rm -rf $srcdir/usr/local
    
      34    sed -i 's|/usr/local/Brother|/usr/share/brother|g' `grep -lr '/usr/local/Brother' ./`
    
      35  fi
    
      36
    
      37# setup cups-directories
    
      38  install -d $srcdir/usr/share/cups/model
    
      39  install -d $srcdir/usr/lib/cups/filter
    
      40
    
      41#  go to the cupswrapper directory and find the source file from wich to generate a ppd- and wrapper-file
    
      42  cd `find . -type d -name 'cupswrapper'`
    
      43  if [ -f cupswrapper* ]; then
    
      44    _wrapper_source=`ls cupswrapper*`
    
      45    sed -i '/^\/etc\/init.d\/cups/d' $_wrapper_source
    
      46    sed -i '/^sleep/d' $_wrapper_source
    
      47    sed -i '/^lpadmin/d' $_wrapper_source
    
      48    sed -i 's|/usr|$srcdir/usr|g' $_wrapper_source
    
      49    sed -i 's|/opt|$srcdir/opt|g' $_wrapper_source
    
      50    sed -i 's|/model/Brother|/model|g' $_wrapper_source
    
      51    sed -i 's|lpinfo|echo|g' $_wrapper_source
    
      52    export srcdir=$srcdir
    
      53    ./$_wrapper_source
    
      54    sed -i 's|$srcdir||' $srcdir/usr/lib/cups/filter/*lpdwrapper*
    
      55    sed -i "s|$srcdir||" $srcdir/usr/lib/cups/filter/*lpdwrapper*
    
      56    rm $_wrapper_source
    
      57  fi
    
      58#  /etc/printcap is managed by cups
    
      59  rm `find $srcdir -type f -name 'setupPrintcap*'`
    
      60}
    
      61
    
      62package() {
    
      63  cp -R $srcdir/usr $pkgdir
    
      64
    
      65  #We need to install the filter file to the cups filter path, so the PPD can find it
    
      66  mkdir -p $pkgdir/usr/lib/cups/filter
    
      67  cp $srcdir/opt/brother/Printers/mfcj6720dw/cupswrapper/brother_mfcj6720dw_printer_en.ppd \
    
      68     $pkgdir/usr/lib/cups/filter
    
      69
    
      70  if [ -d $srcdir/opt ]; then
    
      71    cp -R $srcdir/opt $pkgdir;
    
      72  fi
    
      73  install -m 644 -D cupswrapper-license.txt $pkgdir/usr/share/licenses/${pkgname}/cupswrapper-licence.txt
    
      74  install -m 644 -D lpr-license.txt $pkgdir/usr/share/licenses/${pkgname}/lpr-licence.txt
    
      75}
    
      76

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