extera-next-bin

MEDIUM

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

View on AUR

Why flagged

The package downloads a prebuilt binary tarball from a non-whitelisted, project-specific domain (get.extera.xyz) with an unverified checksum (SKIP), creating a supply-chain risk if the host is compromised or malicious.

Triggered rules

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:22 "linux-x64.tar.gz::https://get.extera.xyz/v${pkgver}/linux-x64.tar.gz"

Medium AI review llm_review

An AI model (qwen/qwen3-235b-a22b-2507) reviewed this and agrees it is MEDIUM (confidence 90%): The package downloads a prebuilt binary tarball from a non-whitelisted, project-specific domain (get.extera.xyz) with an unverified checksum (SKIP), creating a supply-chain risk if the host is compromised or malicious.

PKGBUILD

1 offending line(s) highlighted

      1pkgname=extera-next-bin
    
      2pkgver=26.5.0
    
      3pkgrel=1
    
      4pkgdesc="A feature-rich Matrix client made in Flutter"
    
      5arch=('x86_64')
    
      6url="https://source.extera.xyz/Extera/Extera"
    
      7license=('AGPL-3.0-only')
    
      8provides=('extera-next')
    
      9conflicts=('extera-next')
    
      10depends=(
    
      11  'gtk3'
    
      12  'libsecret'
    
      13  'libkeybinder3'
    
      14  'openssl'
    
      15  'webkit2gtk-4.1'
    
      16  'xdg-user-dirs'
    
      17  'ttf-roboto'
    
      18  'ttf-roboto-mono'
    
      19)
    
      20makedepends=('curl')
    
      21source=(
    
      22  "linux-x64.tar.gz::https://get.extera.xyz/v${pkgver}/linux-x64.tar.gz"
    
      23)
    
      24sha256sums=('SKIP')
    
      25
    
      26pkgver() {
    
      27  curl -s "https://source.extera.xyz/Extera/Extera/raw/branch/main/pubspec.yaml" \
    
      28    | sed -n 's/^version: \([^+]*\).*/\1/p'
    
      29}
    
      30
    
      31package() {
    
      32  cd "$srcdir"
    
      33
    
      34  install -d "$pkgdir/usr/lib/extera_next"
    
      35  cp -r ./* "$pkgdir/usr/lib/extera_next/"
    
      36
    
      37  install -d "$pkgdir/usr/bin"
    
      38  ln -s /usr/lib/extera_next/extera_next "$pkgdir/usr/bin/extera-next"
    
      39
    
      40  install -d "$pkgdir/usr/share/applications"
    
      41  cat > "$pkgdir/usr/share/applications/extera-next.desktop" <<EOF
    
      42[Desktop Entry]
    
      43Name=extera-next
    
      44Comment=A feature-rich Matrix client made in Flutter
    
      45Exec=extera-next
    
      46Icon=extera
    
      47Type=Application
    
      48MimeType=x-scheme-handler/matrix;
    
      49StartupWMClass=extera_next
    
      50Terminal=false
    
      51Categories=Network;Chat;InstantMessaging;X-Matrix;
    
      52EOF
    
      53
    
      54  if [ -f "$srcdir/data/flutter_assets/assets/logo.png" ]; then
    
      55    install -Dm644 "$srcdir/data/flutter_assets/assets/logo.png" \
    
      56      "$pkgdir/usr/share/pixmaps/extera.png"
    
      57  fi
    
      58}
    
      59

Scan history

Scanned at (UTC)	Severity	Rules
2026-09-17 00:27:14	Medium	2
2026-09-16 19:23:36	Medium	2
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 00:19:57	Medium	2
2026-08-30 00:04:14	Medium	2