slack-desktop-wayland-bin

LOW

maintainer fatihrey 9 votes scanned 2026-09-17 00:27:14.276658

View on AUR

Why flagged

The .deb is downloaded from Slack's official CDN (downloads.slack-edge.com) with a b2sum checksum; the 'compressor' and patch files are local/bundled with no URL, so no unverifiable remote execution. The only mild concern is the bundled 'compressor' file whose purpose is unclear but has a checksum, and the package is new with few votes — overall low risk.

Triggered rules

Low AI review downgraded a static finding llm_review

The static rules flagged this MEDIUM, but an AI model (anthropic/claude-sonnet-4.6) reviewed the full PKGBUILD and judged it LOW (confidence 70%): The .deb is downloaded from Slack's official CDN (downloads.slack-edge.com) with a b2sum checksum; the 'compressor' and patch files are local/bundled with no URL, so no unverifiable remote execution. The only mild concern is the bundled 'compressor' file whose purpose is unclear but has a checksum, and the package is new with few votes — overall low 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1 higher static finding superseded - not the current verdict (shown for transparency)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:21 "https://downloads.slack-edge.com/desktop-releases/linux/x64/${pkgver}/${_original_pkgname}-${pkgver}-amd64.deb"

PKGBUILD

1 offending line(s) highlighted

      1# Maintainer: Chris Speck  <chris.speck(at)annalise(dot)ai>
    
      2
    
      3pkgname=slack-desktop-wayland-bin
    
      4_original_pkgname=slack-desktop
    
      5pkgver=4.49.89
    
      6pkgrel=1
    
      7pkgdesc="Slack Desktop (Beta) for Linux with Wayland Support"
    
      8arch=('x86_64')
    
      9url="https://slack.com/downloads"
    
      10license=('custom')
    
      11depends=('gtk3' 'libsecret' 'libxss' 'nss' 'pipewire' 'xdg-utils' 'xdg-desktop-portal')
    
      12optdepends=('libappindicator-gtk3: Systray indicator support'
    
      13    'org.freedesktop.secrets: Keyring password store support'
    
      14    'xdg-desktop-portal-gnome: xdg-desktop-portal support for GNOME'
    
      15    'xdg-desktop-portal-gtk: xdg-desktop-portal support for GNOME and GTK'
    
      16    'xdg-desktop-portal-kde: xdg-desktop-portal support for KDE'
    
      17    'xdg-desktop-portal-lxqt: xdg-desktop-portal support for LXQt'
    
      18    'xdg-desktop-portal-wlr: xdg-desktop-portal support for wlroots-based Wayland compositors'
    
      19)
    
      20source=(
    
      21    "https://downloads.slack-edge.com/desktop-releases/linux/x64/${pkgver}/${_original_pkgname}-${pkgver}-amd64.deb"
    
      22    'compressor'
    
      23    "${_original_pkgname}.patch"
    
      24)
    
      25
    
      26noextract=("${_original_pkgname}-${pkgver}-amd64.deb")
    
      27b2sums=('b90f618b90ad1fc0dfa92bc538beb5e44a5719852347db42babde2bdadc6613cead776cb0de54c2c830ba35fba40de58f1b28d3ede8d41a3fd8e206b2b0f8294'
    
      28        '0e5318977aeb8033ec90495008f4d03b003f02fdd4bf764e8963e5b886169b87b65fac6b1b504100c27a30be1d4b923ef2b0212f6e73760737fb9d554f3df6ed')
    
      29provides=('slack-desktop')
    
      30conflicts=('slack-desktop' 'slack-electron')
    
      31
    
      32package() {
    
      33    bsdtar -O -xf "slack-desktop-${pkgver}"*.deb data.tar.xz | bsdtar -C "${pkgdir}" -xJf -
    
      34
    
      35    # Fix hardcoded icon path in .desktop file
    
      36    patch -d "${pkgdir}" -p1 <"${_original_pkgname}".patch
    
      37
    
      38    # Permission fix
    
      39    find "${pkgdir}" -type d -exec chmod 755 {} +
    
      40
    
      41    # Remove all unnecessary stuff
    
      42    rm -rf "${pkgdir}/etc"
    
      43    rm -rf "${pkgdir}/usr/lib/slack/src"
    
      44    rm -rf "${pkgdir}/usr/share/lintian"
    
      45    rm -rf "${pkgdir}/usr/share/doc"
    
      46
    
      47    # Move license
    
      48    install -dm755 "${pkgdir}/usr/share/licenses/${_original_pkgname}"
    
      49    mv "${pkgdir}/usr/lib/slack/LICENSE" "${pkgdir}/usr/share/licenses/${_original_pkgname}"
    
      50    ln -s "/usr/share/licenses/${_original_pkgname}/LICENSE" "${pkgdir}/usr/lib/slack/LICENSE"
    
      51
    
      52    # patch the asar file to fix/enable pipewire
    
      53    # see https://github.com/flathub/com.slack.Slack/issues/101#issuecomment-1807073763
    
      54    sed -i -e 's/,"WebRTCPipeWireCapturer"/,"_ebRTCPipeWireCapturer"/' "${pkgdir}/usr/lib/slack/resources/app.asar"
    
      55}
    
      56
    
      57

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