Bug#930648: exim4-daemon-heavy: Weird leakage of unrelated data like /etc/aliases into /var/spool/exim4/input/*-H

[Bjoern Buerger]

Am Mon, 17 Jun 2019 schrieb Andreas Metzler:
> On 2019-06-17 Bjoern Buerger <bbu at pengutronix.de> wrote:
> > Package: exim4-daemon-heavy
> > Version: 4.92-7
> > Severity: important
> 
> [...]
> >   We did update to 4.92-7 from bpo before we saw the problem for
> >   the first time.
> 
> what version did you upgrade from, the previous bpo-version (4.92-2) or
> the original stretch release?

exim4-base:i386 (4.89-2+deb9u4, 4.92-7~bpo9+1)
exim4-daemon-heavy:i386 (4.89-2+deb9u4, 4.92-7~bpo9+1)
exim4:i386 (4.89-2+deb9u4, 4.92-7~bpo9+1)

> >   2019-06-13 17:55:22 1hbS4P-0004q8-LL <= linux-usb-owner at vger.kernel.org \
> >   H=vger.kernel.org [209.132.180.67] P=esmtp K S=9996 DKIM=linaro.org [...]
> 
> >   The first error message is logged with the same timestamp:
> 
> >   2019-06-13 17:55:22 1hbS4P-0004q8-LL Format error in spool file 1hbS4P-0004q8-LL-H: size=9934
> 
> Are you running sa-exim or something else that directly modifies the
> spoolfiles outside exim?

sa-exim