snort-nfqueue

LOW

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

View on AUR

Why flagged

The source from snort.org is legitimate and expected for this software; downloading OpenAppID data from the project's official domain, even if not on a standard path, is normal and non-executable, posing minimal risk.

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 source from snort.org is legitimate and expected for this software; downloading OpenAppID data from the project's official domain, even if not on a standard path, is normal and non-executable, posing minimal risk.

1 higher static finding superseded - not the current verdict (shown for transparency)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:27 "snort-openappid-${_openappid}.tar.gz::https://snort.org/downloads/openappid/${_openappid}"

PKGBUILD

1 offending line(s) highlighted

      1# Maintainer: Amish <contact at via dot aur>
    
      2
    
      3pkgname=snort-nfqueue
    
      4_pkgname=snort3
    
      5_openappid=33380
    
      6pkgver=3.12.2.0
    
      7pkgrel=1
    
      8pkgdesc='A lightweight network IDS / IPS with NFQUEUE and OpenAppID support.'
    
      9arch=('x86_64')
    
      10url='https://www.snort.org'
    
      11license=('GPL-2.0-only')
    
      12provides=('snort')
    
      13conflicts=('snort')
    
      14depends=('gperftools' 'hwloc' 'hyperscan' 'libdaq>=3.0.25' 'libdnet' 'libmnl' 'libnetfilter_queue' 'libpcap' 'libunwind' 'luajit' 'lz4' 'numactl' 'openssl' 'pcre2' 'pulledpork' 'xz' 'zlib')
    
      15makedepends=('cmake' 'pkgconf')
    
      16backup=('etc/snort/snort.lua'
    
      17        'etc/snort/snort_defaults.lua'
    
      18        'etc/snort/local.lua'
    
      19        'etc/snort/homenet.lua'
    
      20        'etc/snort/rules/local.rules'
    
      21        'etc/snort/rules/snort.rules'
    
      22        'etc/snort/lists/default.blocklist'
    
      23        'etc/snort/lists/default.allowlist'
    
      24        'etc/logrotate.d/snort')
    
      25install=snort.install
    
      26source=("${_pkgname}-${pkgver}.tar.gz::https://github.com/snort3/snort3/archive/refs/tags/${pkgver}.tar.gz"
    
      27        "snort-openappid-${_openappid}.tar.gz::https://snort.org/downloads/openappid/${_openappid}"
    
      28        'tcmjem.patch'
    
      29        'local.lua'
    
      30        'snort.logrotate'
    
      31        'snort.sysusers'
    
      32        'snort.tmpfiles'
    
      33        'snort.service')
    
      34sha256sums=('43000d6b0e0307bc1a735874d00deb61e8b6a96d074f8cc9b2fe2cde0058720b'
    
      35            '3046c5af1dd81a104f13d8e895226ef64bca7fa358238fb5f29c659081eaee2a'
    
      36            'b7797a2479798c7c055173bb606fb537fb53f5c867f967d47477211193ffe86d'
    
      37            '55ae10b6d24abadb03dd4f010fdf71e077370227db6835e48881836a8ea082a8'
    
      38            'a8a7684a676da5cd55c2b5ab012dac3d14c5a6c62f6e37c4913ba1dbe506088e'
    
      39            'ae3245c5de527fb487c459f2f4a9c78803ae6341e9c81b9a404277679cdee051'
    
      40            'bc4a02d184601faba5cd0f6cb454097a3b04a0c8fe56f5f8b36d24513484faa2'
    
      41            'cb1108ab0a6ad38981a6f308b0ae2b276b68d08bfa0e38c036eae277b38b28d8')
    
      42
    
      43prepare() {
    
      44    cd "${_pkgname}-${pkgver}"
    
      45    patch -p0 < "${srcdir}"/tcmjem.patch
    
      46    # Workaround https://github.com/intel/hyperscan/issues/388
    
      47    sed -i '/HAVE_HS_COMPILE_LIT/d' config.cmake.h.in cmake/sanity_checks.cmake
    
      48}
    
      49
    
      50build() {
    
      51    cd "${_pkgname}-${pkgver}"
    
      52    ./configure_cmake.sh --prefix=/usr --enable-tcmalloc --with-daq-libraries=/usr/lib/daq/ --disable-static-daq
    
      53    make -C build
    
      54}
    
      55
    
      56package() {
    
      57    cd "${_pkgname}-${pkgver}"
    
      58    make -C build DESTDIR="${pkgdir}" install
    
      59
    
      60    mv "${pkgdir}"{/usr,}/etc
    
      61    install -D -m644 "${srcdir}"/local.lua "${pkgdir}"/etc/snort
    
      62    install -D -m644 "${srcdir}"/snort.logrotate "${pkgdir}"/etc/logrotate.d/snort
    
      63    install -D -m644 "${srcdir}"/snort.tmpfiles "${pkgdir}"/usr/lib/tmpfiles.d/snort.conf
    
      64    install -D -m644 "${srcdir}"/snort.sysusers "${pkgdir}"/usr/lib/sysusers.d/snort.conf
    
      65    install -D -m644 "${srcdir}"/snort.service "${pkgdir}"/usr/lib/systemd/system/snort.service
    
      66    install -D -m644 /dev/null "${pkgdir}"/etc/snort/rules/snort.rules
    
      67    install -D -m644 /dev/null "${pkgdir}"/etc/snort/lists/default.blocklist
    
      68    install -D -m644 /dev/null "${pkgdir}"/etc/snort/lists/default.allowlist
    
      69    echo -e "HOME_NET = [[ 10.0.0.0/8 172.16.0.0/12 192.168.0.0/16 ]]\nEXTERNAL_NET = 'any'" > "${pkgdir}"/etc/snort/homenet.lua
    
      70    echo -e '#pulledpork will put rules here in snort.rules\n#alert icmp any any -> any any ( msg:"ICMP Traffic Detected"; sid:10000001; metadata:policy security-ips alert; )' > "${pkgdir}"/etc/snort/rules/local.rules
    
      71    chmod 0644 "${pkgdir}"/etc/snort/{homenet.lua,rules/{local,snort}.rules}
    
      72
    
      73    # rule files and other settings
    
      74    sed -i -e "/^EXTERNAL_NET\\s\\+=/ a include 'homenet.lua'" \
    
      75      -e "/^HOME_NET\\s\\+=/ i -- we set HOME_NET and EXTERNAL_NET here or via an included file" \
    
      76      -e 's/^\(HOME_NET\s\+=\)/--\1/g' \
    
      77      -e 's/^\(EXTERNAL_NET\s\+=\)/--\1/g' \
    
      78      "${pkgdir}"/etc/snort/snort.lua
    
      79    sed -i -e "s/^\\(RULE_PATH\\s\\+=\\).*/\\1 'rules'/g" \
    
      80      -e "s/^\\(BUILTIN_RULE_PATH\\s\\+=\\).*/\\1 'builtin_rules'/g" \
    
      81      -e "s/^\\(PLUGIN_RULE_PATH\\s\\+=\\).*/\\1 'so_rules'/g" \
    
      82      -e "s/^\\(WHITE_LIST_PATH\\s\\+=\\).*/\\1 'lists'/g" \
    
      83      -e "s/^\\(BLACK_LIST_PATH\\s\\+=\\).*/\\1 'lists'/g" \
    
      84      "${pkgdir}"/etc/snort/snort_defaults.lua
    
      85
    
      86    # OpenAppID files
    
      87    install -d -m755 "${pkgdir}"/usr/lib/openappid/custom/{libs,lua,port}
    
      88    cp -a --no-preserve=ownership -t "${pkgdir}"/usr/lib/openappid/ "${srcdir}"/odp
    
      89}
    
      90

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