ocp-setup

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

MEDIUM

Why flagged The PKGBUILD downloads a prebuilt binary zip archive ('ocp-release.zip') from gw.alipayobjects.com (Alibaba/Alipay CDN) with SKIP'd checksum verification. This is a real supply-chain concern: (1) the zip contains files installed into /usr/share and likely executed via the launcher script, meaning it is effectively executed code from an unofficial/CDN host with no integrity check; (2) SKIP on sha512sums means any silent replacement of the zip would go undetected; (3) alipayobjects.com is a CDN host, not a canonical upstream release page, so there is no way to verify authenticity. The bundled shell script ($pkgname) has a valid checksum, but the zip it launches does not. This matches the definition of a medium supply-chain risk: prebuilt/compiled content from a non-canonical host with no integrity verification.

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:12 source=('https://gw.alipayobjects.com/os/downloads/ossupload/ocp-release.zip'

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 zip archive ('ocp-release.zip') from gw.alipayobjects.com (Alibaba/Alipay CDN) with SKIP'd checksum verification. This is a real supply-chain concern: (1) the zip contains files installed into /usr/share and likely executed via the launcher script, meaning it is effectively executed code from an unofficial/CDN host with no integrity check; (2) SKIP on sha512sums means any silent replacement of the zip would go undetected; (3) alipayobjects.com is a CDN host, not a canonical upstream release page, so there is no way to verify authenticity. The bundled shell script ($pkgname) has a valid checksum, but the zip it launches does not. This matches the definition of a medium supply-chain risk: prebuilt/compiled content from a non-canonical host with no integrity verification.

PKGBUILD

1 offending line(s) highlighted

      1# Maintainer: bilabila <bilabila@qq.com>
    
      2pkgname=ocp-setup
    
      3pkgver=1.4
    
      4pkgrel=4
    
      5pkgdesc='oceanbase cloud platform setup'
    
      6arch=(x86_64)
    
      7url=https://oceanbase.alipay.com/docs
    
      8provides=($pkgname)
    
      9conflicts=($pkgname)
    
      10license=(custom)
    
      11depends=(java-openjfx)
    
      12source=('https://gw.alipayobjects.com/os/downloads/ossupload/ocp-release.zip'
    
      13$pkgname)
    
      14sha512sums=(SKIP
    
      1547e69cb025eda1607a3bd721a4b236a972fd5a37c18883168d0b78d65ca134884efbf876206fc577938fba5b951a31bca9ae70393874cd6171fb2f38030fa175)
    
      16install=$pkgname.install
    
      17package() {
    
      18    cd ocp-release
    
      19    d="$pkgdir"/usr/share/$pkgname
    
      20    for i in *;do
    
      21        install -Dm644 "$i" "$d"/"$i"
    
      22    done
    
      23    install -Dm755 "$srcdir"/$pkgname \
    
      24        "$pkgdir"/usr/bin/$pkgname
    
      25}
    
      26

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