cbmc-bin

LOW

maintainer PythonShell 1 votes scanned 2026-11-01 00:21:48.120785

View on AUR

Why flagged

The package downloads a prebuilt binary from the project's official domain, which is a standard practice; the host is not whitelisted but is plausibly legitimate and under the project's control, and the checksum is provided.

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 package downloads a prebuilt binary from the project's official domain, which is a standard practice; the host is not whitelisted but is plausibly legitimate and under the project's control, and the checksum is provided.

1 higher static finding superseded - not the current verdict (shown for transparency)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=("http://www.cprover.org/cbmc/download/cbmc-5-11-linux-64.tgz")

PKGBUILD

1 offending line(s) highlighted

      1# Maintainer: Python Shell <pythonshell@yeah.net>
    
      2# Contributor: Johannes Schlatow <johannes.schlatow@googlemail.com>
    
      3
    
      4pkgname=cbmc-bin
    
      5pkgver=5.11
    
      6pkgrel=1
    
      7pkgdesc="Bounded Model Checking for ANSI-C"
    
      8arch=('i686' 'x86_64')
    
      9url="http://www.cprover.org/cbmc/"
    
      10license=('custom')
    
      11provides=('cbmc')
    
      12conflicts=('cbmc' 'cbmc-git')
    
      13# No longer provide official pre-build x32 pkg.
    
      14# Suggest to use cbmc or cbmc-git if you are in x32 platform
    
      15source=("http://www.cprover.org/cbmc/download/cbmc-5-11-linux-64.tgz")
    
      16sha256sums=('6be102146cebe21390c78062eedadd3368b93790af2147313ac6f6cc11958ea6')
    
      17
    
      18package() {
    
      19    install -D "${srcdir}/cbmc" "${pkgdir}/usr/bin/cbmc"
    
      20    install -D "${srcdir}/goto-cc" "${pkgdir}/usr/bin/goto-cc"
    
      21    install -D "${srcdir}/goto-instrument" "${pkgdir}/usr/bin/goto-instrument"
    
      22    install -D -m644\
    
      23        "${srcdir}/LICENSE" "${pkgdir}/usr/share/licenses/cbmc/LICENSE"
    
      24}
    
      25

Scan history

Scanned at (UTC)	Severity	Rules
2026-11-01 00:21:48	Low	2
2026-10-31 00:07:41	Low	2
2026-10-30 00:29:30	Low	2
2026-10-29 00:13:55	Low	2
2026-10-28 00:06:54	Low	2
2026-10-27 00:23:28	Low	2
2026-10-26 00:12:40	Low	2
2026-10-25 00:20:48	Low	2
2026-10-24 00:14:55	Low	2
2026-10-23 00:02:19	Low	2
2026-10-22 00:13:10	Low	2
2026-10-21 00:12:50	Low	2
2026-10-20 00:10:31	Low	2
2026-10-19 00:03:55	Low	2
2026-10-18 00:06:55	Low	2
2026-10-17 00:21:55	Low	2
2026-10-16 00:12:47	Low	2
2026-10-15 00:28:05	Low	2
2026-10-14 00:06:47	Low	2
2026-10-13 00:23:45	Low	2