appstart-bin

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

MEDIUM

Why flagged This PKGBUILD downloads a prebuilt binary ('appstart') from a personal Gitee repository's attachment storage (not a tagged release artifact, but a raw file attachment with a numeric ID). The binary is installed directly to /usr/bin with 777 permissions. The source host is a personal Gitee project with no verifiable build provenance — the attachment URL format (attach_files/905085/download/) is not tied to any tagged release or reproducible build. MD5 checksums are present but MD5 is cryptographically weak and insufficient to establish trust in an unverified binary. The combination of: (1) prebuilt binary from a personal/unofficial host, (2) no source code build, (3) weak integrity check, and (4) direct installation as an executable constitutes a genuine supply-chain concern. The cheaper model's MEDIUM rating is correct.

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:14 source=("https://gitee.com/duapple/go_projects/attach_files/905085/download/appstart"

MEDIUM AI review llm_review

An AI model (anthropic/claude-4.6-sonnet-20260217) reviewed this and agrees it is MEDIUM (confidence 85%): This PKGBUILD downloads a prebuilt binary ('appstart') from a personal Gitee repository's attachment storage (not a tagged release artifact, but a raw file attachment with a numeric ID). The binary is installed directly to /usr/bin with 777 permissions. The source host is a personal Gitee project with no verifiable build provenance — the attachment URL format (attach_files/905085/download/) is not tied to any tagged release or reproducible build. MD5 checksums are present but MD5 is cryptographically weak and insufficient to establish trust in an unverified binary. The combination of: (1) prebuilt binary from a personal/unofficial host, (2) no source code build, (3) weak integrity check, and (4) direct installation as an executable constitutes a genuine supply-chain concern. The cheaper model's MEDIUM rating is correct.

PKGBUILD

1 offending line(s) highlighted

      1# Maintainer: duapple <2832893880@qq.com>
    
      2
    
      3pkgname=appstart-bin
    
      4basename=appstart
    
      5pkgver=0.1.0
    
      6pkgrel=1
    
      7pkgdesc="app batch start up"
    
      8arch=('x86_64')
    
      9url="https://gitee.com/duapple/go_projects"
    
      10license=('unknow')
    
      11depends=()
    
      12makedepends=("git")
    
      13optdepends=()
    
      14source=("https://gitee.com/duapple/go_projects/attach_files/905085/download/appstart"
    
      15        "https://gitee.com/duapple/go_projects/attach_files/905110/download/AppInfo.json")
    
      16noextract=()
    
      17md5sums=("1e2085c2279a0f2ca84eece9d0d53a9b" "061e319a6a66affc7fe345ddb38ad68c")
    
      18
    
      19prepare() {
    
      20    rm -rf ${pkgname}-${pkgver}
    
      21    mkdir -p ${pkgname}-${pkgver}
    
      22    mv ${basename} ${pkgname}-${pkgver}
    
      23    mv AppInfo.json ${pkgname}-${pkgver}
    
      24}
    
      25
    
      26package() {
    
      27    mkdir -p ${pkgdir}/usr/share/${basename}/  
    
      28    mkdir -p ${pkgdir}/usr/share/${basename}/config
    
      29    cd ${pkgname}-${pkgver}
    
      30    install -Dm777 ${basename} ${pkgdir}/usr/bin/${basename}
    
      31    cp AppInfo.json ${pkgdir}/usr/share/${basename}/config/
    
      32}

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