microsoft-openjdk-21-bin

maintainer beareroftheseeds · 1 votes · scanned 2026-08-03 00:08:14.047287

LOW

Why flagged The source is a Microsoft-signed OpenJDK binary from aka.ms, a legitimate Microsoft redirect; while the host is non-standard, it points to an official vendor release, and the package installs only the vendor's prebuilt JDK without executing remote code or exfiltrating data.

Triggered rules

LOW AI review downgraded a static finding llm_review

The static rules flagged this MEDIUM, but an AI model (qwen/qwen3-235b-a22b-07-25) reviewed the full PKGBUILD and judged it LOW (confidence 95%): The source is a Microsoft-signed OpenJDK binary from aka.ms, a legitimate Microsoft redirect; while the host is non-standard, it points to an official vendor release, and the package installs only the vendor's prebuilt JDK without executing remote code or exfiltrating data.

1 higher static finding superseded - not the current verdict (shown for transparency)

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:15 source=("https://aka.ms/download-jdk/microsoft-jdk-$pkgver-linux-x64.tar.gz"{,.sig})

PKGBUILD

1 offending line(s) highlighted

      1# Maintainer: Robert Greener <dev@greener.sh>
    
      2pkgname=microsoft-openjdk-21-bin
    
      3pkgver=21.0.10
    
      4pkgrel=1
    
      5pkgdesc='Microsoft build of OpenJDK'
    
      6arch=('x86_64')
    
      7url='https://www.microsoft.com/openjdk'
    
      8license=('GPL-2.0-only')
    
      9depends=('java-runtime-common' 'java-environment-common')
    
      10provides=(
    
      11    'java-runtime-headless=21'
    
      12    'java-runtime=21'
    
      13    'java-environment=21'
    
      14)
    
      15source=("https://aka.ms/download-jdk/microsoft-jdk-$pkgver-linux-x64.tar.gz"{,.sig})
    
      16validpgpkeys=('B602433384B8991302924D8235531D315B21C189')
    
      17options=('!strip')
    
      18
    
      19package() {
    
      20    mkdir -p "$pkgdir/usr/lib/jvm"
    
      21    cp -a "jdk-$pkgver"* "$pkgdir/usr/lib/jvm/java-21-microsoft-openjdk"
    
      22}
    
      23
    
      24sha256sums=('18ca81d9cbca9b34eb3976c515310dc025efeb23c90616e3faa61c275acf60fd'
    
      25            'SKIP')
    
      26

Scan history

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