mailsync

LOW

maintainer aperez 0 votes scanned 2026-09-17 00:27:14.276658

View on AUR

Why flagged

The package downloads source code from SourceForge and a Greek university mirror (ftp.ntua.gr), both plausible hosts for open-source projects; the latter is not whitelisted but is a legitimate academic institution hosting public software, and the downloaded content is source code built locally, not a prebuilt executable, so the risk is low.

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 source code from SourceForge and a Greek university mirror (ftp.ntua.gr), both plausible hosts for open-source projects; the latter is not whitelisted but is a legitimate academic institution hosting public software, and the downloaded content is source code built locally, not a prebuilt executable, so the risk is low.

1 higher static finding superseded - not the current verdict (shown for transparency)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:14 "http://ftp.ntua.gr/pub/net/mail/imap/imap-${_imapver}.tar.gz"

PKGBUILD

1 offending line(s) highlighted

      1# Maintainer: Adrián Pérez de Castro <aperez@igalia.com>
    
      2_imapver='2007f'
    
      3pkgname=mailsync
    
      4pkgdesc='Synchronizes a collection of mailboxes using a 3-way diff'
    
      5url=http://mailsync.sourceforge.net/
    
      6pkgver=5.2.7
    
      7pkgrel=1
    
      8license=(GPL-2.0-only)
    
      9arch=(x86_64 i686)
    
      10depends=(pam)
    
      11makedepends=(autoconf automake)
    
      12options=(zipman)
    
      13source=("http://downloads.sourceforge.net/project/${pkgname}/${pkgname}/${pkgver}/${pkgname}_${pkgver}-1.tar.gz"
    
      14        "http://ftp.ntua.gr/pub/net/mail/imap/imap-${_imapver}.tar.gz"
    
      15        1006_openssl1.1_autoverify.patch
    
      16        c-client-2006k_GENTOO_amd64-so-fix.patch
    
      17		c-client-static-link.patch)
    
      18sha512sums=('d0379071fa77380d295e1fbbc0fd0e9401c49893d5d6079d4a59fbaf62011ae6870a1ee25672e9f0557f410555827a4ffc53c3b93507b589a4916569c04ee8cf'
    
      19            '7c3e1d9927872001e768ff2ddbcf3af74078243efe58dd70e01d966856b7611134e4b579818691a954bade9acaeeda6f2f30f40d812b8aa20990de5cb90d5d35'
    
      20            '7ecbe52adc6e3d1deee05790745642f794150ffaebf51c0cf689dc036eea9c7d80e643648aac37bf0aa83ac138b8bb63abfad3b540bc9440de3456162dfabae5'
    
      21            '213f06e133704ed2bb9fc6900edb7a4505bf6965409ecf76502bf9cafdf7c981bca552479f8ffaa1a355d2f1c1c08dbe0453fa5bce06590f6627d0e622c70879'
    
      22            '0a005f179eff42778160e7d43d6ec1a5c571db194eec8259e4e41efb3ffa5d7473677b1d41d6e242e348cc2561cea55b67ba5e04befcb851214b312386bd691a')
    
      23
    
      24prepare () {
    
      25  cd "${srcdir}/imap-${_imapver}"
    
      26
    
      27  # Straight out of the "imap" PKGBUILD.
    
      28  sed \
    
      29    -e "s:-g -fno-omit-frame-pointer -O6:\${CFLAGS}:" \
    
      30    -e "s:SSLDIR=/usr/local/ssl:SSLDIR=/usr:" \
    
      31    -e "s:SSLCERTS=\$(SSLDIR)/certs:SSLCERTS=/etc/ssl/certs:" \
    
      32    -i src/osdep/unix/Makefile
    
      33
    
      34  patch -p1 -i "${srcdir}/c-client-2006k_GENTOO_amd64-so-fix.patch"
    
      35  patch -p1 -i "${srcdir}/1006_openssl1.1_autoverify.patch"
    
      36
    
      37  cd "$srcdir/$pkgname"
    
      38  patch -p1 -i "$srcdir/c-client-static-link.patch"
    
      39  autoreconf -fvi
    
      40}
    
      41
    
      42build () {
    
      43  # Needed with modern compilers that have more of those turned on by default.
    
      44  local wflags=(
    
      45    -Wno-error=implicit-function-declaration
    
      46    -Wno-error=incompatible-pointer-types
    
      47    -Wno-error=format-security
    
      48  )
    
      49  local ldlibs=(
    
      50    -lgssapi_krb5
    
      51    -lkrb5
    
      52    -lk5crypto
    
      53    -lcom_err
    
      54    -lpam
    
      55	-lssl
    
      56	-lcrypto
    
      57  )
    
      58
    
      59  # Ditto, from the "imap" PKGBUILD.
    
      60  cd "${srcdir}/imap-${_imapver}"
    
      61  yes "y" | make -j1 lnp \
    
      62      EXTRAAUTHENTICATORS=gss \
    
      63      PASSWDTYPE=pam \
    
      64      SPECIALAUTHENTICATORS=ssl \
    
      65      SSLTYPE=unix \
    
      66      EXTRACFLAGS="${CFLAGS} -fPIC ${wflags[*]}" \
    
      67      EXTRALDFLAGS="${LDFLAGS} ${ldlibs[*]}"
    
      68
    
      69  cd "${srcdir}/${pkgname}"
    
      70  ./configure --with-c-client="${srcdir}/imap-${_imapver}" --prefix=/usr --sysconfdir=/etc LDFLAGS="${ldlibs[*]}"
    
      71  make
    
      72}
    
      73
    
      74package () {
    
      75  cd "${srcdir}/${pkgname}"
    
      76  make install DESTDIR="${pkgdir}"
    
      77
    
      78  # Move manual page to a proper location
    
      79  install -m755 -d "${pkgdir}/usr/share/man/man1"
    
      80  mv "${pkgdir}/usr/share/doc/mailsync/mailsync.1" \
    
      81     "${pkgdir}/usr/share/man/man1"
    
      82}
    
      83

Scan history

Scanned at (UTC)	Severity	Rules
2026-09-17 00:27:14	Low	2
2026-09-16 00:03:17	Low	2
2026-09-15 00:25:31	Low	2
2026-09-14 00:27:57	Low	2
2026-09-13 00:19:54	Low	2
2026-09-12 00:25:17	Low	2
2026-09-11 00:19:22	Low	2
2026-09-10 00:22:44	Low	2
2026-09-09 00:04:09	Low	2
2026-09-08 00:18:08	Low	2
2026-09-07 00:30:15	Low	2
2026-09-06 00:17:06	Low	2
2026-09-05 00:16:27	Low	2
2026-09-04 00:03:13	Low	2
2026-09-03 00:15:47	Low	2
2026-09-02 00:02:31	Low	2
2026-09-01 00:11:19	Low	2
2026-08-31 00:19:57	Low	2
2026-08-30 00:04:14	Low	2
2026-08-29 00:29:17	Low	2