fentlauncher

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

MEDIUM

Why flagged This PKGBUILD downloads and installs a prebuilt binary (FENTLAUNCHER) from a personal/unofficial Gitea instance (git.xserv.pp.ua) operated by the maintainer's own team (FENTTEAM). All checksums are SKIP, meaning there is zero integrity verification — any future change to the upstream release artifact would go undetected. The binary is a native x86_64 executable installed to /opt and made executable (chmod 755), so it runs with full user privileges. The host is not an official distribution mirror or well-known vendor CDN; it is a self-hosted forge under a personal domain. This is a textbook medium-severity supply-chain concern: unofficial host + prebuilt binary + no checksum verification. There is no evidence of active malice, obfuscation, or piracy, so it does not rise to high.

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:11 source=("https://git.xserv.pp.ua/FENTTEAM/fentlauncher-pkg/releases/download/v${pkgver}/fentlauncher-linux-x64-${pkgver}.tar.gz"

MEDIUM AI review llm_review

An AI model (anthropic/claude-4.6-sonnet-20260217) reviewed this and agrees it is MEDIUM (confidence 82%): This PKGBUILD downloads and installs a prebuilt binary (FENTLAUNCHER) from a personal/unofficial Gitea instance (git.xserv.pp.ua) operated by the maintainer's own team (FENTTEAM). All checksums are SKIP, meaning there is zero integrity verification — any future change to the upstream release artifact would go undetected. The binary is a native x86_64 executable installed to /opt and made executable (chmod 755), so it runs with full user privileges. The host is not an official distribution mirror or well-known vendor CDN; it is a self-hosted forge under a personal domain. This is a textbook medium-severity supply-chain concern: unofficial host + prebuilt binary + no checksum verification. There is no evidence of active malice, obfuscation, or piracy, so it does not rise to high.

PKGBUILD

1 offending line(s) highlighted

      1# Maintainer: Ivan Potiienko <contact@xxanqw.pp.ua>
    
      2pkgname=fentlauncher
    
      3pkgver=1.1.2
    
      4pkgrel=1
    
      5pkgdesc="Minecraft Launcher for FENTCRAFT"
    
      6arch=('x86_64')
    
      7url="https://fentcraft.fun"
    
      8license=('custom')
    
      9depends=('icu' 'krb5' 'zlib' 'openssl')
    
      10options=('!strip' '!debug')
    
      11source=("https://git.xserv.pp.ua/FENTTEAM/fentlauncher-pkg/releases/download/v${pkgver}/fentlauncher-linux-x64-${pkgver}.tar.gz"
    
      12        "fentlauncher.desktop"
    
      13        "https://git.xserv.pp.ua/FENTTEAM/fentlauncher-pkg/releases/download/v${pkgver}/icon.png")
    
      14sha256sums=('SKIP'
    
      15            'SKIP'
    
      16            'SKIP')
    
      17
    
      18package() {
    
      19    install -d "$pkgdir/opt/fentlauncher"
    
      20    cp -r "$srcdir/"* "$pkgdir/opt/fentlauncher/"
    
      21    # Clean up non-app files if any were copied (like the desktop file or icon if they are in srcdir root)
    
      22    rm -f "$pkgdir/opt/fentlauncher/fentlauncher.desktop" "$pkgdir/opt/fentlauncher/icon.png"
    
      23    
    
      24    chmod 755 "$pkgdir/opt/fentlauncher/FENTLAUNCHER"
    
      25
    
      26    install -Dm644 "fentlauncher.desktop" "$pkgdir/usr/share/applications/fentlauncher.desktop"
    
      27    install -Dm644 "icon.png" "$pkgdir/usr/share/icons/hicolor/512x512/apps/fentlauncher.png"
    
      28}
    
      29

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