epyrus-bin
The package downloads a prebuilt binary tarball from a non-standard host (the project's own domain but not a common forge), which presents a supply-chain risk if the source were swapped; however, it is verified with a fixed checksum.
Triggered rules
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:16
source_x86_64=("http://www.epyrus.org/epyrus-${pkgver}.linux-x86_64-gtk3.tar.xz")
llm_review
An AI model (qwen/qwen3-235b-a22b-2507) reviewed this and agrees it is MEDIUM (confidence 90%): The package downloads a prebuilt binary tarball from a non-standard host (the project's own domain but not a common forge), which presents a supply-chain risk if the source were swapped; however, it is verified with a fixed checksum.
PKGBUILD
1 offending line(s) highlighted# Maintainer: GianniPapetti <gianapapeta@gmail.com>
pkgname=epyrus-bin
_pkgname=epyrus
pkgver=2.2.1
pkgrel=1
pkgdesc="Open source email client based on Thundermail"
arch=('x86_64')
url="http://www.epyrus.org/"
license=('MPL' 'GPL' 'LGPL')
depends=('libxt'
'desktop-file-utils')
provides=(epyrus=$pkgver)
conflicts=(epyrus)
options=(!strip)
source=(epyrus.desktop)
source_x86_64=("http://www.epyrus.org/epyrus-${pkgver}.linux-x86_64-gtk3.tar.xz")
sha256sums=('5dccd55e7d032be0b9929a44b92bc7aa98ccaf6c68ee40c0580ed5010c4d00e9')
sha256sums_x86_64=('5beb4f511fb9babc6d99fc60ff3990db4d629936d5eba7671a359480483d1994')
package() {
install -d "$pkgdir"/usr/{bin,lib}
cp -r epyrus/ "$pkgdir/usr/lib/epyrus"
ln -s ../lib/epyrus/epyrus "$pkgdir/usr/bin/epyrus"
install -Dm644 epyrus.desktop "$pkgdir/usr/share/applications/epyrus.desktop"
# icons
install -Dm644 epyrus/chrome/icons/default/default16.png \
"$pkgdir/usr/share/icons/hicolor/16x16/apps/epyrus.png"
install -Dm644 epyrus/chrome/icons/default/default32.png \
"$pkgdir/usr/share/icons/hicolor/32x32/apps/epyrus.png"
install -Dm644 epyrus/chrome/icons/default/default48.png \
"$pkgdir/usr/share/icons/hicolor/48x48/apps/epyrus.png"
install -Dm644 epyrus/chrome/icons/default/default256.png \
"$pkgdir/usr/share/icons/hicolor/256x256/apps/epyrus.png"
}
Scan history
| Scanned at (UTC) | Severity | Rules |
|---|---|---|
| 2026-09-17 00:27:14 | 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 |
| 2026-08-29 00:29:17 | Medium | 2 |