intel-sgx-sdk-bin

LOW

maintainer marmis 0 votes scanned 2026-11-01 00:21:48.120785

View on AUR

Why flagged

The package downloads a prebuilt SDK installer from Intel's official domain (download.01.org), which is plausibly Intel's own release infrastructure; despite the non-whitelisted host, the source is an official vendor release and the worst case of a swapped host would be supply-chain compromise, not active exploitation via obfuscated code or remote execution.

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-2507) reviewed the full PKGBUILD and judged it LOW (confidence 95%): The package downloads a prebuilt SDK installer from Intel's official domain (download.01.org), which is plausibly Intel's own release infrastructure; despite the non-whitelisted host, the source is an official vendor release and the worst case of a swapped host would be supply-chain compromise, not active exploitation via obfuscated code or remote execution.

1 higher static finding superseded - not the current verdict (shown for transparency)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://download.01.org/intel-sgx/sgx-linux/${pkgver}/distro/Debian13/sgx_linux_x64_sdk_${_pkgver}.bin"

PKGBUILD

1 offending line(s) highlighted

      1# Maintainer: marmis <tiagodepalves@gmail.com>
    
      2# Contributor: "marmis" Tiago de Paula <tiagodepalves@gmail.com>
    
      3
    
      4pkgname=intel-sgx-sdk-bin
    
      5pkgdesc='Intel® Software Guard Extensions SDK for Linux* OS'
    
      6pkgver=2.30.1
    
      7_pkgver="${pkgver%.1}.101.1"
    
      8pkgrel=1
    
      9url='https://github.com/intel/confidential-computing.sgx.sdk'
    
      10arch=(x86_64)
    
      11license=('BSD-3-Clause AND LicenseRef-Intel-SGX-Third-Party') # https://github.com/intel/confidential-computing.sgx.sdk/blob/main/License.txt
    
      12provides=("intel-sgx-sdk=${pkgver}")
    
      13conflicts=('intel-sgx-sdk')
    
      14options=(!strip !debug)
    
      15source=("https://download.01.org/intel-sgx/sgx-linux/${pkgver}/distro/Debian13/sgx_linux_x64_sdk_${_pkgver}.bin"
    
      16        'intel-sgx-sdk-skip-tmp.patch')
    
      17b2sums=('40b0571fcf9dc4b689b673400aea0f680b4cbcb7b1fdae0aacd59ab7795d1c42319bc50f812713bf20ad604fecb8c090f629f3313c1aedbc89823313bc981ca1'
    
      18        '35971e6ee160143327a939c964a785349b07f3386a1cc15e42be573d9cc64808f1d199e1257a00212544e492b4aa8d1b961cd70d916230e9fd90c55873f2554e')
    
      19
    
      20## Here you can change the installation directory.
    
      21_installdir=/opt/intel
    
      22
    
      23prepare() {
    
      24  cp "sgx_linux_x64_sdk_${_pkgver}.bin" sgx_linux_x64_sdk.bin
    
      25  patch --binary --force -t -Ni intel-sgx-sdk-skip-tmp.patch
    
      26  chmod -c +x sgx_linux_x64_sdk.bin
    
      27}
    
      28
    
      29package() {
    
      30  depends=('glibc' 'libstdc++' 'openssl' 'bash' 'python')
    
      31  optdepends=(
    
      32    'intel-sgx-psw: for hardware support'
    
      33    'gdb: GDB plugin for SGX binaries'
    
      34  )
    
      35
    
      36  local installdir
    
      37  installdir=$(realpath -m "${pkgdir}/${_installdir}")
    
      38
    
      39  # The installer runs a Makefile which fails when run in parallel
    
      40  export MAKEFLAGS='-j1'
    
      41  ./sgx_linux_x64_sdk.bin --prefix "${installdir}"
    
      42  cd "${installdir}"
    
      43
    
      44  # fix ${srcdir} references
    
      45  sed -i -E "s|\b(SGX_SDK=).*|\1${_installdir}/sgxsdk|g" sgxsdk/environment
    
      46  sed -i -E "s|\b(SGX_LIBRARY_PATH=).*|\1${_installdir}/sgxsdk/lib64|g" sgxsdk/bin/sgx-gdb
    
      47  sed -i -E "s|^(prefix=).*|\1${_installdir}/sgxsdk|g" sgxsdk/pkgconfig/*.pc
    
      48
    
      49  # fix generated symlinks
    
      50  ln -v -s libsgx_urts.so -fT sgxsdk/lib64/libsgx_urts.so.2
    
      51  find sgxsdk/sdk_libs/ -name '*.so' -print -exec \
    
      52    sh -euc 'ln -sr "sgxsdk/lib64/$(basename "$1")" -fT "$1"' -- '{}' \;
    
      53
    
      54  # The uninstall script shouldn't be used with this package
    
      55  rm -v "${pkgdir}/opt/intel/sgxsdk/uninstall.sh"
    
      56
    
      57  # composed license
    
      58  install -vD -t "${pkgdir}/usr/share/licenses/${pkgname}/" \
    
      59    -m644 "${pkgdir}/opt/intel/sgxsdk/licenses/License.txt"
    
      60}
    
      61

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