Bug#880222: courier-imap: couriertcpd running as root while listening on port 143

2017-10-30 Thread Lucio Crusca
Package: courier-imap
Version: 4.17.2+0.76.3-5
Severity: grave
Tags: security
Justification: user security hole

Dear Marcus,

couriertcpd runs as root instead of the courier user for IMAP connections. 
I've not found (nor looked for) any exploit, but I think running as root while 
listening on a network socket is a security risk of its own.

Please have a look here: 
https://sourceforge.net/p/courier/mailman/message/36096805/

-- System Information:
Debian Release: 9.1
  APT prefers stable
  APT policy: (990, 'stable'), (600, 'unstable'), (400, 'oldstable')
Architecture: amd64 (x86_64)

Kernel: Linux 4.9.0-4-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), 
LANGUAGE=en_US:en (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages courier-imap depends on:
ii  courier-authlib 0.66.4-9
ii  courier-base0.76.3-5
ii  courier-mta [mail-transport-agent]  0.76.3-5
ii  debconf [debconf-2.0]   1.5.61
ii  init-system-helpers 1.48
ii  libc6   2.24-11+deb9u1
ii  libcourier-unicode1 1.4-3+b1
ii  libgamin0 [libfam0] 0.1.10-5+b1
ii  libgdbm31.8.3-14
ii  libidn111.33-1
ii  sysvinit-utils  2.88dsf-59.9

courier-imap recommends no packages.

Versions of packages courier-imap suggests:
ii  courier-doc  0.76.3-5
pn  imap-client  

-- Configuration Files:
/etc/courier/imapd changed:
ADDRESS=0
PORT=143
MAXDAEMONS=120
MAXPERIP=200
PIDFILE=/run/courier/imapd.pid
TCPDOPTS="-nodnslookup -noidentlookup"
IMAPACCESSFILE=/etc/courier/imapaccess
LOGGEROPTS="-name=imapd"
IMAP_CAPABILITY="IMAP4rev1 UIDPLUS CHILDREN NAMESPACE THREAD=ORDEREDSUBJECT 
THREAD=REFERENCES SORT QUOTA IDLE"
IMAP_KEYWORDS=1
IMAP_ACL=1
IMAP_CAPABILITY_ORIG="IMAP4rev1 UIDPLUS CHILDREN NAMESPACE 
THREAD=ORDEREDSUBJECT THREAD=REFERENCES SORT QUOTA AUTH=CRAM-MD5 AUTH=CRAM-SHA1 
AUTH=CRAM-SHA256 IDLE"
IMAP_PROXY=0
IMAP_PROXY_FOREIGN=0
IMAP_IDLE_TIMEOUT=60
IMAP_MAILBOX_SANITY_CHECK=1
IMAP_CAPABILITY_TLS="$IMAP_CAPABILITY AUTH=PLAIN"
IMAP_CAPABILITY_TLS_ORIG="$IMAP_CAPABILITY_ORIG AUTH=PLAIN"
IMAP_DISABLETHREADSORT=0
IMAP_CHECK_ALL_FOLDERS=0
IMAP_OBSOLETE_CLIENT=0
IMAP_UMASK=022
IMAP_ULIMITD=131072
IMAP_USELOCKS=1
IMAP_SHAREDINDEXFILE=/etc/courier/shared/index
IMAP_ENHANCEDIDLE=0
IMAP_TRASHFOLDERNAME=Trash
IMAP_EMPTYTRASH=Trash:7
IMAP_MOVE_EXPUNGE_TO_TRASH=0
SENDMAIL=/usr/sbin/sendmail
HEADERFROM=X-IMAP-Sender
IMAPDSTART=YES
MAILDIRPATH=Maildir

/etc/courier/imapd-ssl changed:
SSLPORT=993
SSLADDRESS=0
SSLPIDFILE=/run/courier/imapd-ssl.pid
SSLLOGGEROPTS="-name=imapd-ssl"
IMAPDSSLSTART=YES
IMAPDSTARTTLS=YES
IMAP_TLS_REQUIRED=0
COURIERTLS=/usr/bin/couriertls
TLS_CIPHER_LIST="ECDHE-RSA-AES256-GCM-SHA384:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-SHA384:ECDHE-RSA-AES256-SHA:ECDHE-RSA-AES128-SHA256:ECDHE-RSA-AES128-SHA:AES256-GCM-SHA384:AES128-GCM-SHA256:AES256-SHA256:AES128-SHA256:AES128-SHA:DES-CBC3-SHA"
TLS_CERTFILE=/etc/courier/imapd.pem
TLS_DHPARAMS=/etc/courier/dhparams.pem
TLS_TRUSTCERTS=/etc/ssl/cert.pem
TLS_VERIFYPEER=NONE
TLS_CACHEFILE=/var/lib/courier/couriersslcache
TLS_CACHESIZE=524288
MAILDIRPATH=Maildir

/etc/courier/imapd.cnf [Errno 13] Permission denied: '/etc/courier/imapd.cnf'

-- no debconf information



Bug#797936: libsimgearscene3.4.0: Fixed

2015-09-04 Thread Lucio Crusca
Package: libsimgearscene3.4.0
Followup-For: Bug #797936

Fixed in latest update. Thanks.

-- System Information:
Debian Release: stretch/sid
  APT prefers unstable
  APT policy: (998, 'unstable'), (994, 'testing'), (990, 'stable'), (500, 
'stable-updates')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 4.1.0-2-amd64 (SMP w/8 CPU cores)
Locale: LANG=it_IT.utf8, LC_CTYPE=it_IT.utf8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages libsimgearscene3.4.0 depends on:
ii  libc6 2.19-19
ii  libexpat1 2.1.0-7
ii  libgcc1   1:5.2.1-16
ii  libgl1-mesa-glx [libgl1]  10.6.5-1
ii  libglu1-mesa [libglu1]9.0.0-2
ii  libopenal11:1.16.0-3
ii  libopenscenegraph100v53.2.1-7
ii  libopenthreads20  3.2.1-7
ii  libsimgearcore3.4.0   3.4.0-2+b1
ii  libstdc++65.2.1-16
ii  zlib1g1:1.2.8.dfsg-2+b1

libsimgearscene3.4.0 recommends no packages.

libsimgearscene3.4.0 suggests no packages.

-- no debconf information



Bug#531476: mp3gain: corrupts the mp3 file

2009-06-02 Thread Lucio Crusca
Stefan Fritsch wrote:
 If vlc crashes, there is obviously a bug in vlc.
right, but I assumed that such a bug in VLC would be already fixed since a long 
time if it were triggered by normal (i.e. not badly corrupted) mp3 files.

 Have you tried
 playing it with a different player?
I've tried with the default gnome media player (Ubuntu 9.04) and I got silence 
without the crash. However today I cannot reproduce the bug anymore, now it 
seems that mp3gain produces good files even for VLC... maybe the problem is 
somewhere else.


 If you undo the change with
 mp3gain -u file
 Does it work again?
I did not try that and I cannot try now, unless this supposed bug shows up 
again. I'm going to do some work with mp3gain today, if you can leave this bug 
report open for a while, I'll report the results back in a few hours.

Thanks,
Lucio.



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Bug#531476: mp3gain: corrupts the mp3 file

2009-06-02 Thread Lucio Crusca
I couldn't manage to reproduce this bug anymore. Feel free to invalidate it. 
Should it happen again in the future I'll ask to reopen this bug report.

Thanks,
Lucio.



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Bug#531476: mp3gain: corrupts the mp3 file

2009-06-01 Thread Lucio Crusca
Package: mp3gain
Version: 1.4.6-7+b1
Severity: critical
Justification: causes serious data loss


It usually works. However with at least one mp3 file of mine, the following 
command sistematically destroys the file data to the point that VLC crashes 
while trying to play it (after a few seconds of plain silence):

# mp3gain -g 5 audiotrack.mp3

I can't leave my audiotrack.mp3 file for download in order to reproduce the 
bug, because it's not a free file, however I obtained that file from a dvd rip 
with:

# ffmpeg -i mydvd.avi -acodec copy -vn audiotrack.mp3

and this original mp3 file plays ok in VLC and any other common player.

mydvd.avi has been extracted from the DVD ISO with HandBrake available at 
debian-multimedia.org. 


-- System Information:
Debian Release: 5.0.1
  APT prefers stable
  APT policy: (990, 'stable'), (50, 'testing')
Architecture: i386 (i686)

Kernel: Linux 2.6.26-2-vserver-686 (SMP w/1 CPU core)
Locale: LANG=it_IT.UTF-8, LC_CTYPE=it_IT.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash

Versions of packages mp3gain depends on:
ii  libc6 2.7-18 GNU C Library: Shared libraries

mp3gain recommends no packages.

mp3gain suggests no packages.

-- no debconf information



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Bug#498474: (no subject)

2008-09-10 Thread Lucio Crusca
Subject: bash-completion: TAB always outputs -sh: ( compgen -f -X  -- '...' ): 
No such file or directory
Package: bash-completion
Version: 20080705
Severity: grave
Justification: renders package unusable


Whenever I type a prefix and then hit TAB, I see the folowing on the console:

-sh: ( compgen -d -- 'Mai' ): No such file or directory
-sh: ( compgen -f -X  -- 'Mai' ): No such file or directory

where Mai is the prefix I've keyed in.
The output of ls is:

$ ls
log  Maildir

The bug happens with any command, be it cd MaiTAB, rm -rf MaiTAB, ls 
MaiTAB or others.
It happens even when there's no file starting with the prefix.

I think the bug is a grave one because my bash-completion is actually unusable.

-- System Information:
Debian Release: lenny/sid
  APT prefers testing
  APT policy: (500, 'testing')
Architecture: i386 (i686)

Kernel: Linux 2.6.25-2-686 (SMP w/2 CPU cores)
Locale: LANG=it_IT.UTF-8, LC_CTYPE=it_IT.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash

Versions of packages bash-completion depends on:
ii  bash  3.2-4  The GNU Bourne Again SHell

bash-completion recommends no packages.

bash-completion suggests no packages.

-- no debconf information



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Bug#348413: locales: depends on glibc-2.3.2.ds1-22 which isn't available in sarge

2006-01-16 Thread Lucio Crusca
Package: locales
Version: 2.3.2.ds1-22
Severity: grave
Justification: renders package unusable


The subject says it all. I'm quite surprised no one noticed this bug
until now, since libc6-dev suggests locales.

-- System Information:
Debian Release: 3.1
Architecture: i386 (i686)
Kernel: Linux 2.6.8-2-k7
Locale: [EMAIL PROTECTED], [EMAIL PROTECTED] (charmap=locale: Cannot set 
LC_CTYPE to default locale: No such file or directory
locale: Cannot set LC_MESSAGES to default locale: No such file or directory
locale: Cannot set LC_ALL to default locale: No such file or directory
ANSI_X3.4-1968)

Versions of packages locales depends on:
ii  debconf   1.4.30.13  Debian configuration management sy
pn  glibc-2.3.2.ds1-22   Not found.


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Bug#348413: please close the bug report, it was my fault.

2006-01-16 Thread Lucio Crusca
Sorry for the inconvenience, it was my fault. I'd installed libc6 from sid 
previously.


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