idazki-desktop

maintainer zako · 0 votes · scanned 2026-08-03 00:08:14.047287

MEDIUM

Why flagged The PKGBUILD downloads a prebuilt binary installer (.run file) from izenpe.eus — the official Basque Country public certification authority (CA) website — and extracts/installs its contents as executable binaries. Izenpe is a legitimate government-backed CA, so this is not a random personal host, but it is still a non-standard binary distribution channel (not a distro mirror, GitHub release, or language ecosystem registry). The .run file is a self-extracting archive containing a tarball with application binaries that are installed directly to /usr/local and executed at runtime. A sha256 checksum is present, which mitigates substitution risk at the time of packaging, but there is no PGP signature verification. The core concern is that prebuilt closed-source binaries from a non-standard host are being installed and will be executed by users — a genuine supply-chain risk if the host or the binary were ever compromised. This fits the medium category: real concern, not clearly malicious, official-ish vendor source.

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:23 source=("https://www.izenpe.eus/contenidos/informacion/idazki_izenpe/es_def/adjuntos/${_pkgdld}")

MEDIUM AI review llm_review

An AI model (anthropic/claude-4.6-sonnet-20260217) reviewed this and agrees it is MEDIUM (confidence 72%): The PKGBUILD downloads a prebuilt binary installer (.run file) from izenpe.eus — the official Basque Country public certification authority (CA) website — and extracts/installs its contents as executable binaries. Izenpe is a legitimate government-backed CA, so this is not a random personal host, but it is still a non-standard binary distribution channel (not a distro mirror, GitHub release, or language ecosystem registry). The .run file is a self-extracting archive containing a tarball with application binaries that are installed directly to /usr/local and executed at runtime. A sha256 checksum is present, which mitigates substitution risk at the time of packaging, but there is no PGP signature verification. The core concern is that prebuilt closed-source binaries from a non-standard host are being installed and will be executed by users — a genuine supply-chain risk if the host or the binary were ever compromised. This fits the medium category: real concern, not clearly malicious, official-ish vendor source.

PKGBUILD

1 offending line(s) highlighted

      1# Maintainer: Christian Pinedo <chr.pinedo@gmail.com>
    
      2pkgname=idazki-desktop
    
      3pkgver=3.6.2
    
      4pkgrel=3
    
      5_pkgdld="idazki-desktop-linux64.run"
    
      6epoch=
    
      7pkgdesc="Idazki Desktop application of Izenpe CA"
    
      8arch=('x86_64')
    
      9url="http://www.izenpe.eus"
    
      10license=('unknown')
    
      11groups=()
    
      12depends=()
    
      13makedepends=()
    
      14checkdepends=()
    
      15optdepends=('ca-certificates-izenpe')
    
      16provides=()
    
      17conflicts=()
    
      18replaces=()
    
      19backup=()
    
      20options=()
    
      21install=idazki-desktop.install
    
      22changelog=
    
      23source=("https://www.izenpe.eus/contenidos/informacion/idazki_izenpe/es_def/adjuntos/${_pkgdld}")
    
      24noextract=()
    
      25sha256sums=('494eff1444c5d6bbbc5e45b22a73f821fb587f01989cd3964ef364e99d3a2c12')
    
      26validpgpkeys=()
    
      27
    
      28prepare() {
    
      29  install -d "${_pkgdld%.*}/$pkgname"
    
      30  tail -n+22 $_pkgdld | tar -xz -C "${_pkgdld%.*}"
    
      31  tar xf "${_pkgdld%.*}/$pkgname.tar" -C "${_pkgdld%.*}/$pkgname"
    
      32  cd "${_pkgdld%.*}/$pkgname"
    
      33}
    
      34
    
      35package() {
    
      36  install -d "$pkgdir/usr/local"
    
      37  cp -dr --preserve=mode,timestamp "$srcdir/${_pkgdld%.*}/$pkgname" "$pkgdir/usr/local"
    
      38  install -d "$pkgdir/usr/share/applications/"
    
      39  install -m 0755 "$srcdir/${_pkgdld%.*}/$pkgname/idazki-desktop.desktop" \
    
      40    "$srcdir/${_pkgdld%.*}/$pkgname/idazki-delegado.desktop" \
    
      41    "$pkgdir/usr/share/applications/"
    
      42}
    
      43

Scan history

Scanned at (UTC)	Severity	Rules
2026-08-03 00:08:14	MEDIUM	2
2026-08-02 00:16:08	MEDIUM	2
2026-08-01 00:11:18	MEDIUM	2
2026-07-31 00:14:10	MEDIUM	2
2026-07-30 00:17:23	MEDIUM	2
2026-07-29 00:25:53	MEDIUM	2
2026-07-28 00:07:28	MEDIUM	2
2026-07-27 00:24:32	MEDIUM	2
2026-07-26 00:07:32	MEDIUM	2
2026-07-25 00:13:44	MEDIUM	2
2026-07-24 00:02:28	MEDIUM	2
2026-07-23 00:14:47	MEDIUM	2
2026-07-22 00:29:32	MEDIUM	2
2026-07-21 00:24:15	MEDIUM	2
2026-07-20 00:19:49	MEDIUM	2
2026-07-19 00:17:08	MEDIUM	2
2026-07-18 00:14:48	MEDIUM	2
2026-07-17 00:06:16	MEDIUM	2
2026-07-16 00:05:41	MEDIUM	2
2026-07-15 00:09:25	MEDIUM	2